C O NS T RU C T I O N MA N UAL
Table of content
Page
Adfast Corp.
2
Quality Summary
3
Adfast Silicone Technical Manual
4-5
Automated Sealant Manufacturing Process
6
Research and Development
7-12
Chemical composition - Degradation factor - Proper product selection - Type of silicone
8
Important properties - Adseal Construction 4580 series - Adseal Structural 4940 series
9
Glazing protection - ASTM Tests
10
Manufacturing of sealants
11-12
Sealants
13-24
Primary sealant roles
13
One and Two-Component Sealants - Performance properties
14
Cure speed and sealant strength VS our competitors - Adhesion
15
Tensile Strength (psi)
16
Movement joint - Compressive force
17
Selection of one or two part sealant - Highway sealant
18
Applications
19
Weather resistance - Curing time
20
Surface preparation, dispensing, application and curing
21
Handling and storage
22
Adhesion
23
Joint design
24
Adfoam Series
25-26
Adseal vs competition
27
Projects realized by Adfast silicones
28
Technical Data Sheets
29-53
LEED Certification
56-59
1
C O NS T RU C T I O N MA N UAL
A DFA ST C O RP.
1 9 8 0 - Pr om eco
O p e ni ng of di str ibu tio n c en ter s (1986 - 20 0 3 )
Montreal
Quebec
1 9 8 6 - Adfast Corp.
„ „ R i vets U nl i mited (Mo n treal an d To ron t o )
„ „ Adchem Adh esives (Mo n treal an d Toro n t o )
„ „ R obots M ach in er ies
To r o n t o
1 9 9 3 Dutab distribution and retail
Va n c o u ve r
1 9 9 8 $1 Million investment in Silicone production
Miami
2 0 0 3 Sigma Certification
„ „ 2 B l ack B el t
„ „ 15 Gr een B elt
Ohio
Winnipeg
Calgary
St-Louis
2005
$ 2 Mi l l i on i nvestmen t in Ureth an e p rodu c t i o n
2009
AF1 ( All For 1)
„ „ Mer ger un d er o n e n ame “A DFA ST “
„ „ I T i nvestmen t 1.2 Millio n
„ „ ER P
„ „ Cal l Center - IP Ph o n e
„ „ N ew i nfr astr u c tu re
2 0 1 0 - 2011
„ „ 11 shar ehold er s (4 Dan du r an d an d 7 e m pl oye e s)
„ „ 100 em pl oyees
„ „ I SO 9001- 2 008
„ „ Di str i buti on n etwo r k in Can ad a an d t h e U S A
„ „ I nter nati onal S ales (IS A : In ter n atio na l S a l e s A df a s t )
„ „ GY M
„ „ Heal th and Safety
„ „ I nvestm ent in researc h an d develo p m e n t
„ „ N ew pr od u c ts
„ „ Technol ogy
„ „ Col or s
2012
R esear ch an d Develo p men t fo r f lo o r a n d ro o f c o a t i n g sy s t e m s
„ „ I ndependant A S TM labo r ato r y
„„
2013
„„
2
N ew si l i con e h igh sp eed pro du c tio n l i n e
C O NS T RU C T I O N MA N UAL
QUAL IT Y S U MMA RY
SI X SIGM A
Ad f ast Cor p. ha s ad o pted S ix Sigma,
a s ystem i c appro ac h th at th r ives o n
re d u c i ng var i ati o n in pro c esses, as its
bu s i n ess phi l osophy. D ec isio n makin g
i s b a sed on str on g statistic al f ac ts an d
th e i m pr ovem ent p ro c ess d r iven by
S i x Si gm a tool s. Th e u ltimate go al is to
attai n effi ci ency th ro u gh ro bu stn ess o f
p rocesses.
Q UA LITY ASSUR ANCE
Ad f ast Cor p’s quality man agemen t sy stem i s st r u c t u re d a c c o rdi n g t o t h e pro c e s s a ppro a c h . I t i s bu i l t
to s ati sfy both I S O 9001:2008 an d IS O/T S 1 6 9 4 9 : 2 0 0 2 . O u r qu a l i t y po l i c y i s t o a g g re ss i ve ly i d e n t i f y
an d e xceed customer requ iremen ts in ass e m bly t e c h n o l o g i e s ; prov i de t e c h n i c a l e x pe r t i s e s u p p o r t e d
by h igh qual i ty p ro d u c ts at a low c o st ; e n c o u r a g e f u l l i nvo l ve m e n t a n d s u ppo r t f ro m e m p l oye e s ;
ach i eve hi gher l evels o f perfo r man c e by c o n t i nu o u s pro c e s s i m prove m e n t ; a n d g e n e r a t e s u s t a i n e d
p rofi tabl e gr ow th .
STATISTIC AL PROCESS CO N T ROL
P rocess effi ci ency an d c apability are mo n i t o re d by st a t i s t i c a l t o o l s c a l l e d c o n t ro l c h a r t s . W i t h t h e
h e l p of these char ts , we c an elimin ate spe c i a l c a u se s o f v a r i a t i o n a n d pre di c t t h e i r i m p a c t o n o u r
p rocesses. A thoro u gh statistic al an aly sisis i s c o n t i nu o u s ly c o n du c t e d t o m a ke s u re t h a t e ve r y p r o c e s s
i s u n d er contr ol (n o r mality, c apability, … ).
A PQP - P PAP (PRODUCT IO N PART APPROVAL PROC E S S )
We a sk that our custo mer s app rove o u r pr o du c t s u s i n g a r i g o ro u s pro c e s s k n own a s PPA P, a s t a n d a r d i ze d
m e thodol ogy develo p ed by Fo rd , GM a n d C h r y s l e r u s e d t o v a l i da t e pro du c t s a n d d e m o n s t r a t e
p rocess effecti veness. P PA P c over s ever y t h i n g f ro m pro c e s s f l owc h a r t i n g , pro du c t i o n c a p a c i t y, d e s i g n ,
i n s p e cti ons, m easu remen t sy stem an aly sis , pro c e s s c o n t ro l , c a pa bi l i t y, a n d qu a l i t y c e r t i fi c a t i o n s .
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C O NS T RU C T I O N MA N UAL
A DFA ST S I L I CO NE TE C HN IC A L M A N UA L
Ad f ast’s techni cal manu al o u tlin es th e pro c e du re s re qu i re d fo r pro pe r se a l a n t a ppl i c a t i o n , i n o r d e r t o
e n s u r e qual i ty an d lo n g ter m p erfo r man c e o f o u r si l i c o n e s . F o r pa r t i c u l a r c a se s n o t de sc r i b e d i n t h e
m anu al , we enco u r age c lien ts to c o n tac t o n e o f A df a st ’s t e c h n i c a l re pre se n t a t i ve s, wh om wo u l d b e
gl a d to hel p w i th any qu estio n s o r issu es . A dh e re n c e t e st s t o a l l su bst r a t e s, wi t h t h e h e l p o f o n e o f
ou r techni cal r epresen tatives, are stro n gly re c o m m e n de d be fo re t h e u se o f a ny A df a st s e a l a n t .
SURFACE P R EPAR AT ION
In or der to ensure lo n g ter m perfo r manc e , n o t a bly st r u c t u r a l re s i s t a n c e a n d se a l i n g , pro p e r s u r f a c e
p re p a r ati on i s nec essar y befo re silic o n e ap pl i c a t i o n . F a i l u re t o c o m ply t o A df a st ’s s u bst r a t e p r e p a r a t i o n
re c o mm endati ons c o u ld resu lt in gu ar an t e e a n nu l m e n t .
A PP LIC ATION
Cleaning
T h e sur face must b e c lean , dr y, an d f ree o f o i l , g re a s e , du st , o r o t h e r c o n t a m i n a n t s. A ny p r e v i o u s ly
ap p l i ed caul ki ng o r oxidatio n mu st b e remove d e n t i re ly wi t h a s c r a pe r, c h i s e l , sa n d pa pe r, o r s a n d bl a s t .
S u b s tr ates must be c lean ed with 99.9% is o pro py l a l c o h o l .
W h e n r e- caul ki ng , th e o ld sealan t mu st be re m ove d c o m pl e t e ly t o t h e o r i g i n a l su bst r a t e w i t h s c r a p e r,
ch i s e l , sandi ng abr asio n , san d blastin g or o t h e r su i t a bl e m e c h a n i c a l m e a n s . F o l l owi n g c l e a n i n g , t h e
s u b s tr ate must be c lean an d f ree o f oxid a t i o n .
T h e fi r st cl oth sho u ld b e c o ated in so lve n t a n d u s e d t o v i g o ro u s ly wi pe t h e su rf a c e , w h e r e a s t h e
s e cond cl oth sho u ld b e d r y an d u sed to wi pe away t h e s o l ve n t i m m e di a t e ly a f t e rwa rds , l e av i n g n o
r ag resi dues behi n d. In o rder to preven t fu t u re c o n t a m i n a t i o n , t h e so l ve n t sh o u l d be po u r e d o n t o t h e
cl o t h usi ng an ai r tigh t squ eezable c o n taine r, r a t h e r t h a n su bm e r g i n g t h e c l o t h i n s i de t h e b o t t l e .
T h e cl eaner must b e c o n tain ed in a h er me t i c a l ly s e a l e d c o n t a i n e r wi t h a c o m pre ss i bl e t y p e n o z z l e .
D o n ot soak the c lo th in a c o n tain er.
Ap p ly caul ki ng qu ic kly af ter c lean in g an d fi n i s h i n g .
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C O NS T RU C T I O N MA N UAL
A DFA ST S I L I CO NE TE C HN IC A L M A N UA L
Primer
In s o m e cases, th e app lic atio n o f a p r im e r m ay be re qu i re d, de pe n di n g o n t h e su bst r a t e a n d t h e
ad h e si on test.
T h e fi ni sh must be app lied af ter c o mp lete c l e a n i n g o f s u rf a c e s. T h e u se o f m a s k i n g t a pe i s re c o m m e n d e d
to p rotect adj acen t su rf ac es. Th e fin ish c a n be a ppl i e d wi t h a r a g o n sm o o t h s u rf a c e s o r w i t h a c l e a n
b r u s h on r ough su rf ac es. Th e fin ish mu st be a ppl i e d i n t h i n l aye r s o t h e rwi se a dh e s i o n m ay b e a f fe c t e d .
Al l ow the fi ni sh to dr y c o mp letely befo re a pply i n g t h e s e a l a n t . T h e se a l a n t mu s t be a p p l i e d w i t h i n
h o u r s of fi ni sh applic atio n . If th e sealan t mu s t be a ppl i e d t h e fo l l owi n g day, pro t e c t t h e fi n i s h f r o m t h e
b a d weather or remove an d rein stall th e fo l l owi n g day.
G e n e r a l i n fo r m a t i o n o n s e a l a n t ap p l i c a t i o n
O n ce the substr ate su rf ac es are c lean ed a n d fi n i s h e d (i f n e c e s s a r y ), pro c e e d wi t h o u t d e l ay t o t h e
ap p l i cati on of the sealan t. A c c o rd in g to t h e n a t u re o f t h e j o i n t , m a s k t h e a dj a c e n t su r f a c e s w i t h
m as ki ng tape . T he sealan t mu st be app lie d u n i n t e r r u pt e d wi t h t h e h e l p o f a g u n o r pu m p. T h e t o o l
mu s t be cl ean an d c an n o t c o n tain an o the r se a l a n t t h a n t h a t a ppl i e d. T h e s e a l a n t mu st fi l l t h e j o i n t
cav i t y w i thout creatin g bu bbles. On c e th e c av i t y i s fi l l e d, wo r k t h e j o i n t be fo re a sk i n fo r m s o n t h e
s u rf a ce . U se a spatu la to sligh tly c o mpres s a n d sm o o t h t h e j o i n t . A spa t u l a so a ke d i n so a py w a t e r c a n
b e u sed, unl ess oth erwise in dic ated by A df a st ’s t e c h n i c a l t e a m . Ma s k i n g t a pe mu s t be re m ove d w i t h i n
1 5 to 20 m i nutes o f jo in t sh apin g.
S e a l a n t ap p l i c a t i o n fo r s t r u c t u r a l g l a z i n g
Al l t he pr ocedu res desc r ib ed ab ove a re t o be fo l l owe d. T h e g l a s s mu s t be fi r m ly h e l d
i n the fr am ewor k with th e h elp o f t e m po r a r y c l a m ps , wh e n po s i t i o n e d ve r t i c a l ly. T h e
gl a s s must be su pp o r ted c o n tinu o us ly o n t h e f r a m e wo r k v i a a pre c a st s i l i c o n e t a p e .
T h e str uctur al si lic o n e mu st c o mp letely fi l l t h e c av i t y o f t h e j o i n t t o prov i de t h e de s i red r e s i s t a n c e .
T h e fr am es shou ld n o t be su b jec te d t o v i br a t i o n s o r m ove m e n t s du r i n g s e a l a n t c u r e .
T h e fr am es ca n n o t b e moved o r pl a c e d ve r t i c a l ly u n t i l t h e s e a l a n t i s f u l ly c u r e d .
P l e as e speak to Ad f ast’s tec h n ic al team for f u r t h e r de t a i l s , a s t h i s v a r i e s f ro m o n e se a l a n t t o t h e n e x t .
O n ce the str uctu r al silic o n e is c u red , th e t e m po r a r y f a s t e n e r s c a n be re m ove d i n o rde r t o i n s t a l l t h e
ti g h t eni ng si l i cone b etween adjac en t glass e s .
5
C O NS T RU C T I O N MA N UAL
AUTOMATED S EA L A N T M A N UFAC T UR IN G
P ROCE SS
B u l k d e l i ve r y o f r aw m a t e r i a l
A u t o m a t i c t r a n s fe r s y s t e m
Po ly m e r i z a t i o n
Compounding unit
6
C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
R&D Chemical team
B a t c h P i l o t a t l ow l eve l
A t e am of Chem ic al E n gin eer s wo r kin g o n t h e de ve l o pm e n t o f n e w s e a l a n t s , a dh e s i ve s a n d c o a t i n g
t e ch n ol ogi es.
To t hei r cr edi t, o u r pro du c ts o u tp erfo r m a l l e x i st i n g s e a l a n t s a n d a dh e s i ve s i n t h e c a t e g o r i e s o f
s i l i cone and polyu reth an e in th e in d u str ie s t h a t we s e r ve .
7
C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
Chemical composition
„„ D e g r a d a t i o n f a c t o r
„„ P r o p e r p r o d u c t s e l e c t i o n
„ „ Ty p e o f s i l i c o n e
„„ I m p o r t a n t p r o p e r t i e s
„„ A d s e a l C o n s t r u c t i o n 4 5 8 0 s e r i e s
„„ A d s e a l S t r u c t u r a l 4 9 4 0 s e r i e s
„„ P r o t e c t i o n g l a z i n g
„„ A S T M t e s t s
„„ D e s i g n a n d i n s t a l l a t i o n o f s e a l a n t s
„„
C h e m i c a l c o m p o s i t i o n : 2 m a i n c a t e go r i e s
Organic composition (C-C-O-C-)
„ „ Po ly u r e t h a n e
„„ A c r y l i c
Inorganic composition
„„ S i l i c o n e ( - S i - O - S i - O - )
UVC
Degradation factor
UVB
The main factor is light (Ultra-Violets)
Cause
„„ A d e g r a d a t i o n o f t h e C - O a n d C - C c o n n e c t i o n s
„„ S i - O l i n k r e m a i n s i n t a c t
P ro p e r p ro d u c t s e l e c t i o n
Ty p e o f s i l i c o n e
8
UVA
UVB
Earth
Avo i d s
„„ C r a c k s
„„ H a r d e n i n g
„ „ L o s s o f p e r fo r m a n c e
„„ D i s c o l o r a t i o n
„ „ Pe e l i n g ( l o s s o f a d h e r e n c e )
Neutral Silicone
Ozone
Acetoxy Silicone
No odor
Vinegar odor
Sealing applictions for residential, commercial,
structural and non structural
Application for bathroom and kitchen
(resistance to funghi and bacteria)
50 % elasticity
25 % elasticity
Life span : 50 years
Bonds to PVC
Life span : 25 years
Does not bond to PVC
C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
I m p o r t a n t p ro p e r t i e s
A d h e re n c e
„„ L a r g e v a r i e t y o f m a t e r i a l s
L i fe s p a n
„ „ 1 2 m o n t h s i f s t o r e d b e t we e n 1 5 ° C a n d 2 5 ° C ( 5 9 ° F a n d 7 7 ° F )
M ove m e n t c ap a c i t i e s
„ „ D e t e r m i n e d by t h e A S T M
E l a s t i c i t y m e a s u re m e n t ( m o d u l u s )
„ „ H i g h m o d u l u s ( l ow e l a s t i c i t y ) l i ke o u r A d s e a l S t r u c t u r a l 4 9 4 0 s e r i e s
„ „ L ow m o d u l u s ( h i g h e r j o i n t m ove m e n t - h i g h e l a s t i c i t y ) l i ke o u r A d s e a l C o n s t r u c t i o n 4 5 8 0
series
Adseal Construction 4580 series
O n e Pa r t s e a l a n t w h i c h v u l c a n i ze s w h e n i n c o n t a c t w i t h m o i s t u r e
„„ D o e s n o t s a g
„„ N o o d o r
„ „ Ve r y g o o d a d h e r e n c e t o : g l a s s , s e ve r a l t y p e s o f wo o d , c e r a m i c , m o r t a r, c e m e n t , b r i c k ,
s t o n e s , m e t a l ( a l l oy, s t e e l , s t a i n l e s s , g a l v a n i ze d , g a l v a l o n ) a n d P V C
„„
Application
„„ N o n s t r u c t u r a l s e a l a n t
Adseal Structural 4940 series
O n e Pa r t s e a l a n t w h i c h v u l c a n i ze s w h e n i n c o n t a c t w i t h m o i s t u r e
„„ D o e s n o t s a g
„„ N o o d o r
„„
ADFAST
CORP.
STRUCTURAL
ADSEAL
Criteria
„„ A d h e r e s t o g l a s s a n d s t r u c t u r e
„ „ A l l ow s w i n d c h a r g e s t o b e t r a n s fe r r e d t o s t r u c t u r e s
„ „ S t r o n g a n d f l e x i bl e , t o a l l ow m ove m e n t
„ „ G o o d l i fe s p a n
PREMIUM SEALANT ADHESIVE - SCELLANT ADHÉSIF SUPÉRIEUR
Applications
„ „ C u r t a i n w a l l m a nu f a c t u r i n g
„ „ R e i n fo r c e d p a n e l m a nu f a c t u r i n g
„„ S t r u c t u r a l g l a z i n g
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C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
G l a z i n g p ro t e c t i o n
N e w r equi r em en ts: u se o f h u r r ic an e debr i s re si s t a n t wi n dows .
Solution
U s e of l am i nated glass win dows an d a st r u c t u r a l si l i c o n e se a l a n t
to anchor the l amited glass in th e f r amin g .
A S T M Te s t s ( by t h e C R I Q o n b e h a l f o f A d f a s t )
ASTM
ASTM C-639
Flow, sagging or fold
ASTM D-2240
Hardness, Shore scale
ASTM C-794
Peeling resistance
ASTM 719
Move capacity
ASTM C1248
Stain ability, marble, brick, concrete, granite, limestone
10
Adseal structural 4940
Competitor
4 hours at 3°C (37°F) : 0 %
4 hours at 50°C (122°F) : 0 %
2.54 mm / 0.1 in
37
35
34lb/po
32 lb/po
± 50 %
± 50 %
None
None
ASTM C-1135 Traction strength
At 25 % extension
At 50 % extension
Tensile
Extension at break
88 psi
105 psi
168 psi
200 %
45 psi
60 psi
78 psi
153 %
ASTM C-1135 and G 53: Aging test
At 25 % elongation
At 50 % elongation
Tensile
Extension at break
70 psi
80 psi
91 psi
159 %
35 psi
50 psi
93 psi
114 %
C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
Jo i n t s d e s i g n e d a g a i n s t b a d we a t h e r
M a ke a h o u r g l a s s s h a p e d j o i n t , fo r b e t t e r r e s u l t s
„„ R a t i o 2 : 1 w i d t h - d e p t h
„ „ U s e a n e x p a n d e d P E fo a m l o g t o avo i d s t i c k i n g t o 3 s u r f a c e s
„„
Angular joints
Pe r p e n d i c u l a r S u r f a c e s
„„ M i n i m a l c o n t a c t o f ¼ ”
„„
Sealant installation
Clean and dr y the substrates
A p p ly a fi n i s h ( i f n e c e s s a r y )
„ „ I n s t a l l t h e e x p a n d e d P E fo a m l o g ( i f n e c e s s a r y )
„ „ T h e b o t t o m o f t h e e x p a n d e d P E fo a m l o g j o i n t mu s t b e 2 5 % l a r g e r t h a n t h e j o i n t i t s e l f
„„ I n s t a l l t h e s e a l a n t
„ „ U s e s u i t a bl e t o o l s fo r t h e s e a l a n t fi n i s h
„„ C o n d u c t a n a d h e r e n c e t e s t
„„
„„
SI L I CON E PRODUCT ION
B a t c h m a nu f a c t u r i n g i n 1 3 0 0 L ve s s e l
Car tridges 304ml / 850 ml
„„ S a u s a g e s 4 0 0 m l / 6 0 0 m l
„ „ Pa i l s 2 0 L
„„ D r u m s 2 0 5 L
„ „ P r o d u c t i o n i s c o n t r o l l e d by o p e r a t o r s f r o m a
(HMI) screen
„ „ P r e - p r o g r a m m e d a n d s ave d fo r mu l a t i o n s a n d
procedures
„„
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C O NS T RU C T I O N MA N UAL
R E SEAR CH A ND DEV E L O P M E N T
B a t c h m a nu f a c t u r i n g i n 1 3 0 0 L ve s s e l s
A u t o m a t i c r aw m a t e r i a l p u m p i n g
„ „ R aw m a t e r i a l s t o r a g e i n t a n k s r a n g i n g f r o m 3 0 0 L t o
20,000L
„„ J I T “ J u s t I n T i m e “ m a n a g e m e n t t o r e d u c e t h e c o s t
i n c u r r e d by r aw m a t e r i a l i nve n t o r y a n d fi n i s h e d
products
„„
P r o d u c t i o n a n d e q u i p e m e n t i s r e m o t e ly s u p e r v i s e d
„ „ A l a r m s a r e s e n t t o t h e R & D t e a m d u r i n g a b n o r m a l t e m p e r a t u r e / o i l l e ve l s o r r aw m a t e r i a l
variations
„„
Two c o m p o n e n t p a c k a g i n g
„ „ B o n d i n g a g e n t a d d e d i n t h e c a r t r i d g e a n d n o t i n t h e ve s s e l
„„ E a s e s c l e a n i n g
„ „ R e d u c e s t h e r i s k o f h a r d e n i n g i n t h e ve s s e l
„ „ Po s s i b i l i t y t o m a nu f a c t u r e m o r e t h a n o n e c o l o r w i t h a s i n g l e b a t c h o f p a s t e
„„ I n c r e a s e i n p r o d u c t i v i t y
„„
12
C O NS T RU C T I O N MA N UAL
SE AL AN TS
O u r seal ants ar e d esign ed to fill u n o c c u pi e d spa c e a n d pre ve n t a i r, wa t e r, a n d
oth e r envi r onm ental elemen ts f ro m en ter i n g o r e x i t i n g , a l l t h e wh i l e pe r m i t t i n g
l i m i t ed m ovem en t o f su bstr ates. We su p ply a bro a d r a n g e o f se a l a n t s u se d i n
a v ar i ety of i ndustr ial, c o mmerc ial an d re si de n t i a l a ppl i c a t i o n s . O u r se a l a n t s
i n cl u de si l i cones, ac r y lic s, th er mo plastic s, po ly u re t h a n e s, bu t y l s , a n d t h e l a t e s t
M S a nd Spur polymer ic tec h n o lo gies. A dfa st m e e t s bu i l di n g c o de s a n d de ve l o ps
fo r mu l ati ons i n the go al o f meetin g sp ec ifi c e n d u s e r re qu i re m e n t s .
Ad f ast suppl i es va r io u s mar kets su c h as c o n st r u c t i o n , a u t o m o t i ve , t r a n spo r t a t i o n ,
ae ro space and aero n au tic , amo n g o th er s . T h e pr i m a r y a dv a n t a g e s o f A df a s t
p re m i um seal ants su c h as A d seal 4550, A dbo n d 1 5 0 0 , A dt h a n e 1 8 0 0 S F a n d
m any other for mu latio n s are exc ellen t we a t h e r a bi l i t y a n d l o n g e v i t y, a s we l l a s a
re s i s tance to w i de temper atu re r an ges.
T h e p r i m a r y ro l e s o f o u r s e a l a n t s
O u r seal ants for m a p ro tec tive b ar r ier, t o e x c l u de du s t , di r t , m o i s t u re a n d
ch e mi cal s, as well as to c o n tain liq u id o r g a s. T h e y a l so s e r ve a s a pro t e c t i ve
coati ng on m ost su rf ac es an d mater ials. S o m e se a l a n t s , s u c h a s o u r A dc o u st i k ,
e l i m i n ate noi se and vibr atio n , improve app e a r a n c e , a n d bo n d s u bst r a t e s t o g e t h e r.
Ad f ast seal ants can be u sed as elec tr ic al o r t h e r m a l i n su l a t o r s , fi re ba r r i e r s , a n d
m ay al so be used fo r smo o th in g o r filletin g . A df a s t se a l a n t s m ay o f t e n be c a l l e d
u p on to per for m sever al o f th ese f u n c tio n s i n a s i n g l e a ppl i c a t i o n .
N o m atter w hat th e app lic atio n , o u r var i o u s t r a de m a r k s A ds i l , A ds e a l , A ds e a l
S tr u ctur al , F l exi l , A dth an e , A db o n d, A dc ou st i k h ave t h re e ba si c f u n c t i o n s .
F i l l g a p s b e t we e n t wo o r m o r e s u b s t r a t e s .
„ „ F o r m a b a r r i e r t h r o u g h t h e p hy s i c a l p r o p e r t i e s o f t h e s e a l a n t i t s e l f
a n d by a d h e s i o n t o t h e s u b s t r a t e .
„ „ M a i n t a i n s e a l i n g p r o p e r t i e s fo r t h e e x p e c t e d l i fe t i m e , s e r v i c e
c o n d i t i o n s a n d e nv i r o n m e n t s .
„„
U n l i ke our l i ne of adh esive pro du c ts, th ere a re n o t m a ny f u n c t i o n a l a l t e r n a t i ve s
to th e seal i ng pr o c ess. Th e simp lic ity an d re l i a bi l i t y o f fe re d by o u r s e a l a n t s m a ke
th e m the cl ear ch o ic e fo r p erfo r min g th e se f u n c t i o n s .
13
C O NS T RU C T I O N MA N UAL
SE AL AN TS
O n e - a n d Two - C o m p o n e n t S e a l a n t s
Two - com ponent sealan ts su c h as o u r A dse a l 4 5 9 0 a re c o m po s e d o f a ba s e c o m po n e n t a n d a n a c t i v a t o r
com ponent. T he ac tivato r is mixed with t h e ba se c o m po n e n t fo r a pre de t e r m i n e d a m ou n t o f t i m e
b e for e appl i cati o n . Ou r A dseal 4590 is av a i l a bl e i n dr u m s, pa i l s a n d du a l c a r t r i dg e s. S pe c i a l e q u i p m e n t
i s n ot r equi r ed fo r o n e-c o mp o n en t seal a n t a ppl i c a t i o n s ; h owe ve r t wo - c o m po n e n t s e a l a n t s r e q u i r e
s p e c i al dual car tr id ge gu n s o r mixin g pu mp sy s t e m s .
Pe r fo r m a n c e P ro p e r t i e s
Imp o r tant m echa n ic al pro per ties o f o u r se a l a n t s i n c l u de e l o n g a t i o n , c o m pre ss i bi l i t y, t e n s i l e s t r e n g t h ,
m od u l us of el asti c ity, tear resistan c e an d f a t i g u e re si s t a n c e . D e pe n di n g o n t h e n a t u re o f t h e a p p l i c a t i o n ,
a s e al ant m ay r equ ire ver y little o r a great de a l o f s t re n g t h . T h e s e a l a n t mu st h ave su f fi c i e n t m e c h a n i c a l
strength to remain attached to substr ates dur ing ser vice as well as to provide a bar r ier. Substr ates can move
con s ider ably, r equir in g sealan t exp an sio n a n d c o n t r a c t i o n wi t h o u t c o m pro m i s i n g a dh e si o n t o s u r f a c e s .
O u r Adseal si l i con es are fo r mu lated to give t h e g re a t e st e l o n g a t i o n . D e fi n i n g m ove m e n t ca p a b i l i t y i s a
com pl ex pr ocess. Temper atu re , r ate o f tem pe r a t u re c h a n g e a n d j o i n t c o n fi g u r a t i o n wi l l i n f l u e n c e r e s u l t s .
In s om e appl i cati o n s, stren gth may b e more i m po r t a n t t h a n e l a s t i c i t y, i n wh i c h c a s e A dse a l S t r u c t u r a l
4 9 4 0 , becom e i de al c h o ic es. Low stren gt h , o r m o re pre c i s e ly, l ow t e n s i l e m o du l u s, m ay b e t h e m o s t
i mp o r tant factor in a situ atio n wh ere a se a l a n t j o i n s o n e o r m o re we a k su rf a c e s. Te n si l e s t r e n g t h i s
n e e d ed pr i m ar i ly to avo id c o h esive f ailu re u n de r st re ss a n d t o pre ve n t t h e t r a n sfe r o f s t r e s s b e t we e n
s u b s tr ates.
M od u l us m ay pr e d ic t a sealan t’s ability t o e x t e n d o r c o m pre ss . In g e n e r a l , l ow- t o - m e di u m - m o d u l u s
s e al a nts l i ke the A dseal 4600 ser ies are a bl e t o wi t h st a n d si g n i fi c a n t m ove m e n t wi t h o u t t r a n s fe r r i n g
s tre s s to substr at e mater ials. S o me h igh -p e rfo r m a n c e se a l a n t s l i ke t h e A ds e a l 4 6 0 0 a re for mu l a t e d t o
w i th stand gr eater movemen t th an a jo in t i s a c t u a l ly de si g n e d t o a c c o m m o da t e . In f a c t , j o in t s d e s i g n e d
fo r about 25% exten sio n /c o mpressio n mu s t o f t e n a c c o m m o da t e m ove m e n t u p t o 5 0 % o r m o r e . T h u s ,
h i gh e r per for m an c e sealan ts provide an a dde d sa fe t y f a c t o r. A c h a n g e i n e l a s t i c i t y o r h a r d n e s s u p o n
agi n g m ay be an in d ic atio n th at f u r th er c u r i n g o r de g r a da t i o n i s t a k i n g pl a c e . O u r A dsi l s e a l a n t , a n
ace toxy based cu r in g silic o n e will p rovid e a 2 5 % c o e f fi c i e n t o f e x pa n s i o n /c o n t r a c t i o n , c o m p a r e d t o
5 0 % for our neut r al A d seal sealan ts.
14
C O NS T RU C T I O N MA N UAL
SE AL AN TS
S p e e d o f c u re a n d s t re n g t h o f o u r s e a l a n t s V S o u r c o m p e t i t o r s
T h e str ength and c u r in g sp eed o f o u r se a l a n t s a re su pe r i o r t o t h e c o m pe t i t i o n . C u r i n g s p e e d i s
i mp o r tant for pr o per f u n c tio n in g o f pro du c t i o n l i n e s , i n o rde r t o pre ve n t i n t e r r u pt i o n s. T h e fo l l ow i n g
tabl e s pr esent te st repo r ts gen er ated by t h e Q u e be c C e n t e r fo r R e s e a rc h a n d de m o n st r a t e s u p e r i o r
p e rfo r m ance of o u r sealan ts at d if feren t h u m i di t y l e ve l s . In du st r i a l m a nu f a c t u re r s a re fo rc e d t o a d j u s t
p rod u cti on r ates wh en u sin g sealan ts in dr y o r h u m i d e nv i ro n m e n t s . O u r s e a l a n t s a re for mu l a t e d t o
p e rfo r m wel l i n ch an gin g c o n ditio n s.
Adhesion
Ad h esi on i s an imp o r tan t f ac to r in d e t e r m i n i n g a se a l a n t ’s pe rfo r m a n c e . A dh e s i o n i s p r i m a r i ly
af fe c t ed by the p hy sio -c h emic al in ter act i o n be t we e n t h e s e a l a n t a n d t h e su rf a c e t o w h i c h i t i s
ap p l i ed. However, in c er tain jo in ts wh ere t h e re i s g re a t m ove m e n t , s t ro n g a dh e s i o n o f a s e a l a n t
to a speci fi c substr ate may n o t be desir a bl e . In t h e se s i t u a t i o n s , t h e a dh e si ve s t re n g t h i s s t r o n g e r
th a n the cohesi ve stren gth o f th e seala n t ; t h e re fo re t h e se a l a n t m ay t e a r a pa r t du r i n g e x p a n s i o n
or c o ntr acti on. To p reven t su c h an o c c u r re n c e , t h e se a l a n t mu st n o t a dh e re t o a l l s u r f a c e s .
To achi eve thi s af fec t, a b o n d-b reaker or re l e a s e m a t e r i a l i s a ppl i e d t o t h e bo t t o m o f t h e j o i n t .
Con di ti ons w hi ch in f lu en c e th e ad h esio n o f se a l a n t s i n c l u de wa t e r e x po su re , t e m pe r a t u r e e x t r e m e s ,
m ove m ent, and su rf ac e c lean lin ess. Of ten , a s u rf a c e - c o n di t i o n i n g pro c e ss o r a pr i m i n g st e p i s n e c e s s a r y
to e nsur e com pa tibility b etween a su bstr a t e a n d a s pe c i fi c se a l a n t .
15
C O NS T RU C T I O N MA N UAL
SE AL AN TS
S h e a r S t re n g t h ( p s i )
3d
7d
14 d 21 d 28 d
ADBOND 1509
2
11
40
59
111
191
208
ADTHANE SF-1800
6
8
30
51
105
113
133
ADSEAL 1921
18
42
65
101
121
248
247
ADSEAL 4935
12
24
40
66
124
156
157
ADSEAL 4940
20
34
54
91
140
176
171
SILICONE 1795
1
2
3
13
31
37
52
URETHANE A100T
5
17
27
58
70
116
121
URETHANE 1221
19
22
38
42
55
69
66
URETHANE 1252
16
16
21
49
60
76
78
SEALANT
1d
2d
3d
7d
14 d 21 d 28 d
ADBOND 1509
12
61
69
83
180
181
246
ADTHANE SF-1800
12
29
68
72
105
125
122
ADSEAL 1921
26
57
89
138
155
204
198
ADSEAL 4935
24
44
55
66
129
132
138
ADSEAL 4940
32
43
58
79
89
146
148
SILICONE 1795
0
0
0
6
22
47
51
URETHANE A100T
10
20
43
80
96
137
123
URETHANE 1221
37
43
55
72
76
82
90
250
Tensile (psi)
2d
URETHANE 1252
16
2 2 ° C ( 7 2 oF ) a t 3 0 % R H
1d
200
150
100
50
0
0
5
10
15
20
25
30
Time (days)
2 2 ° C ( 7 2 oF ) a t 6 0 % R H
13
21
42
62
124
120
118
250
Tensile (psi)
SEALANT
200
150
100
50
0
0
5
10
15
20
25
Time (days)
30
C O NS T RU C T I O N MA N UAL
SE AL AN TS
M ove m e n t j o i n t , e x p a n s i o n a n d re t r a c t i o n
S tati c J oi nt ( essen tially n o n -movin g)—Jo int s t h a t a re m e c h a n i c a l ly fi xe d t o pro h i bi t m ove m e n t , g e n e r a l ly
u n d e r 7.5% of the jo in t width .
M ovi n g J oi nt ( exp er ien c es c y c lic movement )— Jo i n t s i n wh i c h t h e sh a pe a n d s i ze o f t h e s e a l a n t c h a n g e s
s i g n i fi cantly w hen movemen t o c c u r s, fo r e x a m pl e , a t c o n t ro l , e x pa n s i o n , l a p, bu t t , a n d st a c k j o i n t s
I n t h e c a s e o f m ov i n g j o i n t s :
Exam ple A : In a 2.5c m (1”) width joi n t , a se a l a n t wi t h ± 2 5 % m ove m e n t c a pa bi l i t y w i l l t o l e r a t e
m ovem ent o f o n ly ±0.6c m (¼”), p rov i di n g fo r a n e x pe c t e d t o t a l m ove m e n t o f 1 . 2 c m ( ½ ” ) .
Tem per atur e an d var io u s o th er c o n di t i o n s c a n a f fe c t t h e t o l e r a t e d m ove m e n t o f a g i ve n j o i n t . B e
ver y car eful wh en selec tin g th e r ight s e a l a n t fo r a n a ppl i c a t i o n . We su g g e s t o u r A d s i l 4 8 0 0 fo r
thi s appl i catio n .
Exam ple B : In a 2.5c m (1”) wid th jo i n t , a s e a l a n t wi t h ± 5 0 % m ove m e n t c a pa bi l i t y w i l l t o l e r a t e
m ovem ent of o n ly ±1.2c m (1/2”), prov i di n g fo r a n e x pe c t e d t o t a l m ove m e n t o f 2 . 5 c m ( 1 ” ) .
Tem per atur e an d var io u s o th er c o n di t i o n s c a n a f fe c t t h e t o l e r a t e d m ove m e n t o f a g i ve n j o i n t . B e
ver y car eful wh en selec tin g th e r igh t s e a l a n t fo r a n a ppl i c a t i o n . We su g g e s t o u r A ds e a l C o n s t r u c t i o n
4580 ser i es fo r th is ap plic atio n .
C o m p re s s i ve fo rc e
T h e expansi on an d c o n tr ac tio n jo in ts in c o n s t r u c t i o n a ppl i c a t i o n s s u c h , a s c o n c re t e f l o o r s , a l s o
occu r s w hen m at er ials with dif feren t c o ef fi c i e n t s o f e x pa n si o n / c o n t r a c t i o n a re bo n de d t o g e t h e r a n d
s u b j e cted to dr astic c h an ges in temp er at u re . F o r bo n di n g g l a ss wi n dows t o a m e t a l f r a m e , t h e s e a l
re q u ir es a seal an t with su f fic ien t elo n gat i o n pro pe r t i e s t o a l l ow t h e m ove m e n t s du r i n g t e m p e r a t u r e
var i a ti ons.
T h e com pr essi ve fo rc e is th e maximu m c o m pre ss i ve fo rc e wh i c h a se a l a n t c a n wi t h st a n d w i t h o u t
b re ak or excessi vely removin g th e seal.
T h e m axi mum forc e o f c o mpressio n is the st a g e be fo re t h e se a l a n t l o se s t h e a bi l i t y t o r e t u r n t o i t s
or i g i n al si ze after bein g c o mp ressed .
Com pr essi ve for ces sh o u ld b e avo id ed fo r e x pa n si o n j o i n t s. R e l a x a t i o n o f c o m pre ss i ve fo r c e s i s a n
i mp o r tant condi t io n to allow fo r movem e n t c a u se d by e x pa n s i o n a n d c o n t r a c t i o n j o i n t s . S e a l a n t s
w h ose m odul us is ver y low d o es n o t n ec e ss a r i ly h ave a g o o d re s i s t a n c e t o a br a s i o n a n d m e c h a n i c a l
we ar.
O u r seal ant ADSE A L 4600 c o mb in es th e be n e fi t s o f h av i n g a m o du l u s l ow e n o u g h t o m a ke e x t r e m e
m ove m ents but with th e n ec essar y resist a n c e t o m e c h a n i c a l we a r a n d a br a si o n . O u r A D S E A L 4 6 0 0
i s a n i deal choi ce fo r exp an sio n jo in ts and c r a c k re pa i r fo r a i r po r t r u n way s.
17
C O NS T RU C T I O N MA N UAL
SE AL AN TS
S e l e c t i o n o f o n e o r t wo p a r t s e a l a n t ?
In j o i nts exceedi n g width s an d d ep th s o f 1 3 m m (1 /2 ” ), a o n e c o m po n e n t s e a l a n t i s n o t rec o m m e n d e d .
A two par t seal an t will c u re in deep sec ti o n s e x c e e di n g 1 3 m m (1 /2 ” ). F o r a o n e pa r t m oi s t u r e c u r i n g
s e al a nt to ful ly cu re , mo istu re mu st p en et r a t e t h e se a l a n t . H owe ve r a s t h e s k i n fo r m s , wa t e r m o l e c u l e
p e n e tr ati on w i l l slow d r astic ally. Two p a r t s e a l a n t s re a c t wi t h a c a t a ly s t a n d c u r i n g t im e s d e p e n d
e n t i rely on the perc en tage o f c ataly st mixe d wi t h t h e ba se m a t e r i a l .
Humidity
Sealant
As p er the pi cture an d d r awin g, a o n e par t m o i s t u re c u r i n g s e a l a n t su c h a s A df a st C o r p’s A d s e a l 4 6 0 0
or Adthane 1800 sh o u ld n ever be u sed on a ppl i c a t i o n s re qu i r i n g a be a d o f se a l a n t e x c e e d i n g 1 3 m m
(1 / 2 ”) i n di am eter. Th e two par t silic o n e A ds e a l 4 5 9 0 A /B i s t h e l o g i c a l c h o i c e fo r l a r g e r j o i n t s .
H i g h w ay S e a l a n t
O u r neutr al si l i co n e sealan t A D S E A L 460 0 S L l ow m o du l u s c a n u n de r g o e x pa n s i o n o f 1 0 0 % a n d a
com pr essi on r ecover in g 50% o f th e o r ig i n a l wi dt h o f t h e j o i n t . T h i s s e l f - l e ve l i n g se a l a n t i s t h e b e s t
op t i o n for hi ghway jo in ts, r u n way s an d br i dg e s wh i c h si g n i fi c a n t m ove m e n t s o c c u r s . Th e A D S E A L
4 6 0 0 SL has a super io r adh esio n to asph a l t a n d c o n c re t e su rf a c e s.
O u r o ne- com pon en t, ro o m temper atu re cu r i n g si l i c o n e c a n be a ppl i e d di re c t ly f ro m a 8 0 0 m L c a r t r i d g e
u s i n g a m anual , pneu matic gu n app lic ato r o r a pu m pe d f ro m a 2 0 0 l i t e r dr u m . T h e A D S E A L 4 6 0 0 S L h a s
s u p e r i or r esi stanc e to weath er in g, is n o t a f fe c t e d by U V r ay s , re si s t s r a i n , f ro s t , o zo n e a n d e x t r e m e
te m per atur es. O ur A DSE A L 4600SL fo r ms a s k i n i n 3 0 t o 4 5 m i nu t e s o f a ppl i c a t i o n de p e n d i n g o n
te m per atur e and h u mid ity. Ro ad s may be re o pe n e d a s s o o n a s o u r se a l a n t a ppl i c a t i o n i s c o m p l e t e
18
C O NS T RU C T I O N MA N UAL
SE AL AN TS
A PP LIC ATIONS F OR ADFAS T S E AL AN T S
Applications
Adfast products
Curtain wall and architectural panel
Adseal Structural 4940 series
• Neutral cure silicone
• Available in black, white and anodized aluminum
• Cannot be painted
Interior and exterior sealing joints for window, door, curtain
walls and siding
Corner block sealing ( curtain wall )
Sealed unit bedding
Expansion joints
Door and window manufacturing
Ventilation
Adseal Construction 4580 series
• Neutral cure silicone
• Available in 300 colors
• Cannot be painted
Clean rooms and food processing plant sealing joints
Door and window manufacturing
Sealed unit bedding
Ventilation
Mirror bonding
Shower and washroom antifungal sealing joints
Mirror bonding
Glass bonding
Food processing plant sealing joints
Paintable interior sealing joints
Interior and exterior door and window sealing joints
Sinding sealing joints
Concrete sealing joints
Expansion joints
Adseal 4550 series
• Neutral cure silicone
• Non corrosive
• CFIA accreditation
• Cannot be painted
Xtrasil 4710 series
• Acetoxy cure silicone
• Cannot be painted
Adsil 4800 series
• Acetoxy cure silicone
• CFIA accreditation
• Cannot be painted
Adcryl 1090 series
• Latex acrylic sealant
Adbond 1920 series
• Hybrid sealant
• Paintable
19
C O NS T RU C T I O N MA N UAL
SE AL AN TS
We a t h e r re s i s t a n c e
W h e n sel ecti ng a sealan t, th e u ser mu st e v a l u a t e t h e e nv i ro n m e n t t h e c u re d se a l a n t
w i l l be subj ected to.
W h e t her i t be direc t su n ligh t in A r izo n a , f re e z i n g t e m pe r a t u re s i n A l a sk a o r we t a n d
h u m i d weather i n th e west c o ast regio n s , o n ly fe w se a l a n t pro du c t s wi l l re s i s t su c h
e nvi ronm ents for su stain ed per io ds o f time .
Po lyur ethane sea lan ts h ave ver y weak UV re s i s t a n c e a n d h i g h du ro m e t e r s e a l a n t s l a c k
s u f fi ci ent coeffi cien t o f expan sio n /retr ac t i o n t o a l l ow m ove m e n t du r i n g t e m pe r a t u re
ch a n g es or fr eez in g.
T h e r equi r ed l evel o f water resistan c e , wh e t h e r a n a ppl i c a t i o n i s u n de r o r a bove t h e
w a te r l i ne or si mp ly su b jec ted to r ain fo r sh o r t pe r i o d o f t i m e a re c r i t i c a l qu e st i o n s
fo r p roper seal an t selec tio n . Of c o u r se , so m e se a l a n t s su c h a s o u r A dse a l C o n s t r u c t i o n
4 5 8 0 ser i es and A d seal S tr u c tu r al 4940 se r i e s wi t h s t a n d a l l U V, wa t e r, f re e z i n g a n d
ch e mi cal r esi stanc e .
Curing time of sealants
A m oi stur e cur i n g sealan t will be th e f a st e s t o n e pa r t se a l i n g c o m po u n d. S o l v a n t a n d w a t e r b a s e d
s e al a nts w i l l evolve in to a r u bb er c o mp o u n d ve r y s l owly a s t h e y fi r s t h ave t o e v a po r a t e t h e i r w a t e r
or s ol vent befor e th e disso lved r u bber s c a n s o l i di f y. T h e i de a l t e m pe r a t u re a n d h u m i d i t y l e ve l fo r
m oi s t ur e cur i ng sealan ts is 25°C (77°F) a t 5 0 % re l a t i ve h u m i di t y.
Tack free time silicone vs. polyurethane * (ASTM-C679)
Adseal Construction 4580 series
Polyurethane Dymeric 240
Polyurethane Dymonic
Polyurethane Sikaflex 1A
Polyurethane Sonolastic NP1
25 minutes
3 à 4 hours
18 hours
3 hours
maximum 72 hours
* In fo r m ati on based o n web d ata sh eets prov i de d f ro m t h e re spe c t i ve m a nu f a c t u re r
20
C O NS T RU C T I O N MA N UAL
SE AL AN TS
S u r f a c e P re p a r a t i o n
Ad s e al Str uctur al 4940 ser ies will b o n d t o m a ny c l e a n su rf a c e s wi t h o u t t h e a i d o f a pr i m e r. A s a m p l e
te s t/ eval uati on sh o u ld be c o n du c ted in o rde r t o de t e r m i n e t h e bo n d st re n g t h fo r e a c h s p e c i fi c
ap p l i cati on. F or d if fic u lt-to -b o n d su b str at e s, u s e o f a c o m pa t i bl e A df a st pr i m e r i s re c o m me n d e d .
Al l s ur faces should be th o ro u gh ly c lean ed wi t h 9 9 . 9 % i so pro py l a l c o h o l (IPA ) t o re m ove d i r t , o i l a n d
gre a se . T he sur fac e sh o u ld th en b e wip ed dr y be fo re a pply i n g t h e a dh e si ve /s e a l a n t .
Dispensing
O u r one par t co mpo n en t sealan ts are re a dy - t o - u se , av a i l a bl e i n c o l l a psi bl e squ e e ze t u b e s , c a u l k i n g
car tr i dges and bu lk c o n tain er s. Co llapsible t u be s m ay be squ e e ze d by h a n d o r
w i th the ai d of mec h an ic al wr in ger s. A ir-o pe r a t e d di s pe n si n g g u n s m ay a l so
b e u sed w i th tub es. Th e sealan t may b e d i s pe n se d u si n g a s i m pl e m e c h a n i c a l
cau l ki ng gun or a n air-o per ated gu n . No t e : wh e n u si n g a i r- powe re d c a u l k i n g
gu n s , do not exceed 45 p si.
B u l k di spensi ng s y stems are air-o per ated e x t r u s i o n pu m ps c o u pl e d t o h a n d
or a utom ated di sp en sin g u n its.
P u m ps speci fi cal ly d esign ed fo r o n e-c o mpo n e n t RT V si l i c o n e r u bbe r h ave
Te f l on seal s, packin gs an d lin ed h o ses to pre ve n t m o i st u re pe r m e a t i o n a n d
p u m p cur e pr oblems. Spec ific d etails o n di spe n si n g sy s t e m s a n d m a nu f a c t u re r s a re ava i l a bl e u p o n
re q u e st.
Application and Curing
T h e c onsi stency of o u r sealan ts make h andl i n g e a s i e r. T h e c u r i n g pro c e ss be g i n s wi t h t h e fo r m a t i o n o f
s ki n thr ough the en tire th ic kn ess app lied .
A 3 mm ( 1/ 8 “ ) , th e sealan t d r ies c o mplet e ly a f t e r 2 4 h o u r s a t 2 5 ° C (7 7 ° F ) a n d 5 0 % RH .
T h e seal ant shou ld be app lied in a c o n tinu o u s o pe r a t i o n a n d mu st be pre ss e d l i g h t ly o n t h e s u r f a c e
w i th a tool to shape . Sh ap in g mu st b e do ne i m m e di a t e ly a f t e r a ppl i c a t i o n a n d be fo re s k i n n i n g . S u r f a c e s
mu s t be cl ean, fr e e o f d u st an d ic e .
Cl e a ni ng tool s or n o n -po ro u s su rf ac es c o a t e d wi t h n o n - h a rde n e d m a t e r i a l c a n be do n e u s i n g a s o l ve n t .
O n por ous sur fac es th e exc ess sealan t h a s t o be re m ove d by a br a s i o n o r o t h e r m e c h a n i c a l m e t h o d s
21
C O NS T RU C T I O N MA N UAL
SE AL AN TS
Handling and Storage
G e n e r al and l oca l exh au st ven tilatio n is re c o m m e n de d. Avo i d c o n t a c t wi t h s k i n a n d e ye s . D o n o t
b re athe vapor s. D o n o t sto re with oxid iz i n g a g e n t s . Ke e p c o n t a i n e r c l o se d a n d away f rom w a t e r a n d
m oi s t ur e . Wear adequ ate respir ato r y pr o t e c t i o n i f t h e pro du c t i s u se d i n l a r g e qu a n t i t i e s , c o n fi n e d
s p a ces or i n any o th er situ atio n s wh ere e x po su re l i m i t s m ay be a ppro a c h e d o r e x c e e de d . A f u l l - f a c e
m as k i s r ecom m e n ded. Rec o mmen d ed Fi l t e r t y pe : A X E . T h e c h o i c e o f a fi l t e r t y pe de p e n d s o n t h e
am ount and type o f c h emic al b ein g h an d le d i n t h e wo r k pl a c e . R e g a rdi n g t h e t y pe o f fi l t e r, c o n t a c t t h e
s u p p li er for br eath in g ap par atu s.
We a r chem i cal r e sistan t gloves: Silver sh i e l d (T M). 4 H (T M). V i t o n (T M). Bu t y l r u bbe r. N i t r i l e r u bb e r.
N e opr ene r ubber. Regard in g th e time o f pe n e t r a t i o n o f g l ove s , pl e a s e c o n t a c t yo u r s u p p l i e r o f
p rotecti ve gl oves again st c h emic als. E ye pro t e c t i o n : yo u sh o u l d we a r s a fe t y g l a ss e s .
22
C O NS T RU C T I O N MA N UAL
SE AL AN TS
Adhesion
Ad h esi on of a cau lkin g jo in t depen ds o n s e ve r a l f a c t o r s , i n c l u di n g c l e a n l i n e ss o f t h e s u bst r a t e ’s s u r f a c e
an d chem i cal comp atibility b etween th e su bst r a t e a n d c a u l k i n g .
S u b s tr ates such a s glass, alu minu m, PVC , a n d wo o d h ave c h e m i c a l s pro pe r t i e s t h a t prov i d e a s t r o n g
af fi n i t y to si l i cone .
AD FAST can, upon requ est, evalu ate th e s u rf a c e st re ss o f a g i ve n su bst r a t e . A dh e si o n t e n s i o n , p e e l i n g ,
an d shear i ng of o u r silic o n es c an b e tes t e d o n su bst r a t e s a m pl e s prov i de d by c u st o m e r s . A D FA S T
can devel op si l i co n es th at o p timize par ti c u l a r s u bst r a t e s wi t h o u t t h e n e e d fo r pr i m e r s o r a d h e s i o n
p rom oter s, ther eby red u c in g th e time an d di f fi c u l t y o f a ppl i c a t i o n .
G l a s s has one of th e best af fin ities an d t h u s a dh e s i o n t o s i l i c o n e . A n o di ze d o r pa i n t e d a l u m i nu m
w i th a coati ng con tain in g f lu o ro c arbo n or po lye st e r powde r a dh e re s we l l t o s i l i c o n e . A s u b s t r a t e ’s
p rod u cti on pr ocess var ies f ro m o n e ma nu f a c t u re r t o a n o t h e r. T h e a dh e si o n , t h e re fo re , c o u l d a l s o
var y, especi al ly fo r su bstr ates su c h as PVC . A c h a n g e i n t h e c h e m i c a l c o m po s i t i o n o f a s u b s t r a t e o r a
s te p i n m anufactur in g pro c ess c an in f lu enc e t h e a dh e s i o n o f s i l i c o n e s . A dh e si o n t e st s a re t h e r e fo r e a
n e c e ssi ty.
A we l l adher ed j oin t mu st tear with in th e s i l i c o n e a n d n o t s e pa r a t e f ro m t h e i n t e rf a c e o f t h e s u b s t r a t e
w h e n subj ected to a ten sio n test.
Adhesion in tensile
Glass
Anodized aluminum
Painted aluminum
Stainless Steel 304
Galvanized Steel
Galvalume
PVC type 1
PVC type 2
Fibre Glass
Brick
Concrete
Granite
Wood
ABS
Polyethylene
Polypropylene
5 : e xcel l ent adhe sio n ADSEAL
STRUCTURAL 4940
5
5
4
4
4
4
5
4
5
5
5
4
4
3
1
1
ADSEAL 4550
5
5
4
4
4
4
5
4
5
5
5
4
4
3
1
1
ADSEAL
CONSTRUCTION 4580
5
5
4
4
4
4
5
4
5
5
5
4
4
3
1
1
1 : med io c re a dh e s i o n
23
C O NS T RU C T I O N MA N UAL
SE AL AN TS
Exterior joints design
Cau l ki ng i s used to jo in two su rf ac e mate r i a l s se pa r a t e d by a sm a l l spa c e . Ma t e r i a l s c a n b e s i m i l a r o r
d i f fe rent. T he cau lkin g mu st b e c o mp atibl e wi t h t h e su bst r a t e s i n o rde r t o a dh e re we l l . C o m p a t i b i l i t y
e n s u r es that the mater ials in c o n tac t do n o t de t e r i o r a t e u n de r c e r t a i n c o n di t i o n s o f u s e . Fo r e x a m p l e ,
N e opr ene r el eas es o ils wh ic h c an stain t h e s i l i c o n e wh e n i n c o n t a c t . Two c o m pa t i bl e ma t e r i a l s c a n
h ave no adhesi on; wh ic h is th e c ase with po ly pro py l e n e a n d si l i c o n e .
T h e re ar e two types o f exter io r jo in ts: jo i n t s wh i c h a re n o t s u bj e c t e d t o m ove m e n t a n d v i b r a t i o n , a n d
th o s e that ar e .
F i xe d joint s ( not su b jec ted to movemen t a n d v i br a t i o n ) mu s t m a i n ly be t i g h t . T h e y do n o t e x p e r i e n c e
any str uctur al r es istan c e . Th ey req u ire a ca u l k i n g o f l ow m o du l u s ; i n o t h e r wo rds, f l e x i bl e . T h i s t y p e o f
cau l ki ng does not req u ire a h igh ten sio n r e si s t a n c e . T h e s i l i c o n e j o i n t s h o u l d c ove r t h e s u b s t r a t e by a t
l e a s t 6m m . I n thi s c ase , o u r A dseal 4550 se r i e s a n d A dse a l C o n s t r u c t i o n 4 5 8 0 s e r i e s a re re c o m m e n d e d .
D y n a m ic joint s (su bjec ted to movemen t a n d v i br a t i o n ) mu st a bs o rb v a r i o u s c o n st r a i n t s, ( s t r e t c h i n g ,
com pr essi on, she ar in g) gen er ated by win d, m a t e r i a l we i g h t , t e m pe r a t u re v a r i a t i o n s , e t c . T h e s i l i c o n e
mu s t suppor t the se c o n str ain ts wh ile rem a i n i n g fi r m a n d e l a s t i c . To e s t a bl i s h t h e wi dt h o f t h e j o i n t , t h e
coe f fi ci ent of expan sio n an d retr ac tio n o f t h e t wo s h e e t s o f m e t a l sh o u l d be t a ke n i n t o c o n s i d e r a t i o n .
T h e m i ni m al w i dth o f a c o mp ressed jo int mu s t be g re a t e r t h a n o r e qu a l t o 6 m m . T h e s i l i c o n e mu s t
ad h e r e only to th e two su rf ac es su b jec t e d t o t h e m ove m e n t . T h e u se o f a n a n t i - a dh e r e n c e r i bb o n
or an expanded PE fo am lo g is rec o mme n de d t o avo i d a dh e s i o n t o t h re e su rf a c e s. T h e d e p t h o f t h e
s i l i c o ne j oi nt shou ld be h alf its wid th , wi t h o u t be i n g i n fe r i o r t o 6 m m . In t h i s c a se , o u r A d s e a l 4 5 5 0
s e r i e s and Adseal Co n str u c tio n 4580 ser i e s wo u l d be re c o m m e n de d.
S tr u ct ur al glazin g joints are su bjec ted to t h e fo rc e s o f wi n d a n d t h u s e x pe r i e n c e c y c l i c a n d d y n a m i c
var i a ti ons i n tens io n an d c o mp ressio n . T h e re qu i re d s i l i c o n e s h o u l d h ave a h i g h m o du lu s w i t h l e s s
e l a s ti ci ty, but a stro n g resistan c e in ten sio n. Pl e a s e re fe r t o yo u r prov i n c i a l c o n st r u c t i o n c o de c o n c e r n i n g
th e resi stance calc u latio n s. Ou r A dseal St r u c t u r a l 4 9 4 0 se r i e s m e e t s t h e n a t i o n a l s t a n da r d s .
W h e n subj ected to su c tio n c au sed by the fo rc e s o f wi n d, a s t r u c t u r a l si l i c o n e j o i n t wi l l s u p p o r t t h e
l o a d i n a cycl i c r ath er th an p er man en t way. A s i l i c o n e j o i n t e x po se d t o pe r m a n e n t fo r c e s w i l l b e
s u b j e ct to fati gue . In th e c ase o f a sky ligh t bo n de d wi t h s i l i c o n , a m o re se ve re s e c u r i t y fa c t o r s h o u l d
b e u sed. Addi ti on al mec h an ic al fixin gs c a n be re c o m m e n de d.
24
C O NS T RU C T I O N MA N UAL
A DFOA M S ERI ES
ADFOAM -5°C - 1885-2
ADF OA M 1885-2 is available i n 7 5 0 m l c a n . T h e A dfo a m 1 8 8 5 - 2 G u n G r a de m ay b e u s e d
to seal, fill, bo n d , redu c e so u n d, e l i m i n a t e s a i r dr a f t s a n d i n su l a t e s wi t h R - 5 f a c t o r p e r i n c h
of foa m. A DFOA M 1885-2 G u n G r a de bo n ds t o m o s t c o n s t r u c t i o n s u rf a c e s a n d i s u s e d
for pl umbin g, elec tr ic al, H VAC , re f r i g e r a t i o n , so u n d c o n t ro l a n d i n su l a t i o n a ro un d w i n d ow s
and do o r s. Can be app lied till - 5 ° C .
ADFOAM PRO - 1875
ADF OA M P ro 1875 is availabl e i n 6 0 0 m l c a n . T h e A dfo a m Pro 1 8 7 5 G u n G r a d e m ay b e
used to seal, fill, b o n d, red u c e s o u n d, e l i m i n a t e s a i r dr a f t s a n d i n su l a t e s wi t h R - 5 f a c t o r
per i n c h o f fo am. A D FOA M 18 8 5 - 2 G u n G r a de bo n ds t o m o s t c o n st r u c t i o n s u r f a c e s a n d
i s used fo r p lu mb in g, elec tr ic a l , H VAC , re f r i g e r a t i o n , so u n d c o n t ro l a n d i n su l a t i o n a r o u n d
w i ndows an d do o r s.
ADFOAM -25°C - 1825
ADF OA M -25°C 1825 is a o n e - c o m po n e n t , s e l f - e x pa n di n g , re a dy - t o - u se p o ly u r e t h a n e
foam , with p ro p ellan ts, wh ic h a re c o m pl e t e ly h a r m l e s s t o t h e o zo n e l aye r. It i s a p p l i e d by
a spec ial fo am gu n an d h as b e e n de ve l o pe d fo r a ppl i c a t i o n s a t t e m pe r a t u re s a s l ow a s
–25°C . A dfo am -25°C is ideal fo r i n s t a l l i n g wi n dows a n d do o r du r i n g wi n t e r t i m e .
ADFOAM STRAW GRADE - 1880
ADF OA M S tr aw Gr ad e 1880 i s av a i l a bl e i n 7 5 0 m l c a n a n d i s a ppl i e d wi t h a s t r aw. T h e
Adfoam S tr aw G r ad e 1880 may be u s e d t o se a l , fi l l , bo n d, re du c e s o u n d, e li m i n a t e s a i r
dr afts. A DFOA M Str aw G r ad e 1 8 8 0 bo n ds t o m o s t c o n st r u c t i o n su rf a c e s a n d i s u s e d fo r
i nsul atio n , plu mbin g, elec tr ic al, H VAC , re f r i g e r a t i o n , s o u n d c o n t ro l a n d wi n dow s a n d d o o r s .
25
C O NS T RU C T I O N MA N UAL
A DFOA M S ERI ES
ADFOAM - 1890
ADF OA M 1890 is available in 1 6 L B c a n i s t e r. T h e A dfo a m 1 8 9 0 m ay be u s e d t o s e a l , fi l l ,
bond, red u c e so u n d, elimin ate s a i r dr a f t s a n d i n su l a t e s wi t h R - 5 f a c t o r pe r i nc h o f fo a m .
ADF OA M 1890 b o n ds to mo st c o n st r u c t i o n su rf a c e s a n d i s u se d fo r pl u m bi n g , e l e c t r i c a l ,
HVAC , ref r iger atio n , so u n d c o n t ro l a n d i n s u l a t i o n a ro u n d wi n dows a n d do o r s .
ADFOAM CLEANER - 6030
Adfaom Clean er 6030 is a mu l t i - pu r po se c l e a n e r i n t e n de d fo r u s e a s a n i n t e r n a l c l e a n i n g
si ngl e c o mp o n en t fo am dispen si n g g u n . T h i s c l e a n i n g a g e n t i s i de a l fo r u n c u re d fo a m a n d
cl eani n g c an valves.
Plastic foam gun - 22920
Metal foam gun - Adfoam gun
Metal foam gun extension - Adfoam nozzle
26
C O NS T RU C T I O N MA N UAL
A DSE A L V S C O MP ETI T IO N
N O N STRU CT UR AL SEALAN T FOR D O O R , WI N D OWS AN D
SI D IN G
Adseal
série
4580
ASTM
Tremco
Tremco
Spectrem
Dymeric
Dymonic
3
240
Sikaflex
1A
Dow
Corning
CWS
ASTM C-794 peel strenght
24
10
20-28
25-35
20
20-28
ASTM D-412 tensile strenght(psi)
197
n/d
138
155
175
180
ASTM D-412 elongation at break (%)
1009
n/d
398
n/d
550
550
57
n/d
52
55
85
n/d
concluant
concluant
concluant
concluant
n/d
concluant
30
17-23
35-40
15
35-45
20-30
±40
±25
±50
±50
n/d
±40
ASTM D412 tensile strenght100% elongation
(psi)
ASTM C-510 stain and color change
ASTM-D-2240 hardness shore A
ASTM-C-719 joint mouvement capability (%)
STRUCTUR AL SEALANT F O R C U RTAI N WAL L AN D PAN E L S
Adseal
Structural
4940
Dow
Corning
795
Tremco
Spectrem
2
ASTM C-639 flow sag or slump
0%
0.1˝
n/d
ASTM D-2240 hardness shore A
37
35
37-40
ASTM
ASTM C-794 peel strenght180 degres (lb/po)
34
32
16-22
ASTM-C-719 joint mouvement capability (%)
±50
±50
±50
aucun
aucun
aucun
ASTM C-1135 tensile adhesion strenght 25% elongation(psi)
88
45
n/d
ASTM C-1135 tensile adhesion strenght 50% elongation(psi)
105
60
n/d
ASTM-C-1135 tensile at break (psi)
168
78
123
ASTM C-1135 elongation at break (%)
200
153
261
ASTM C-1135 + G53
(weathermeter test) tensile adhesion strenght 25% elongation(psi)
70
35
n/d
ASTM C-1135 + G53
(weathermeter test) tensile adhesion strenght 50% elongation(psi)
80
50
n/d
ASTM C-1135 + G53 (weathermeter test) tensile at break (psi)
91
n/d
n/d
ASTM C-1135 + G53 (weathermeter test) elongation at break (%)
159
n/d
n/d
ASTM C-1248 stain and color change
D a ta for Adseal pro du c ts based o n CRIQ t e s t s .
In fo r mati on based o n web d ata sh eets prov i de d f ro m t h e re s pe c t i ve m a nu f a c t u re r
27
C O NS T RU C T I O N MA N UAL
A DFA ST S I L I CO NE AC C O M P L IS H E D P RO JE C T S
C o m p l e xe
Lebourgneuf Québec, Québec
Te c h n o Pa r c , Tr o i s - R i v i è r e s
B o r é a l i s , Tr o i s - R i v i è r e s
3 0 5 C h a r e s t Q u é b e c , Q u é b e c
C H L D, Tr o i s - R i v i e r e s
A D P r é vo s t
V i t r e r i e S t e - J u l i e ( p r o j e t B G D i s t r i bu t i o n , 4 5 0 0 , M o l s o n , M o n t r é a l ) ave c A D S E A L 4 9 4 3
L e S o m m e t 2 , S t - A u g u s t i n d e D e s m a u r e s
L e s b o i s é e s d u s é m i n a i r e , S t - A u g u s t i n d e D e s m a u r e s
U s i n a g e N é t u r, S t - H u b e r t
B o u l e v a r d F i a t , M o n t r é a l
C o n d o m i n i u m s L a c h i n e
C l i n i q u e O p m é d i c , S t - H u b e r t
C o n d o m i n i u m s L e q u a r t i e r- c i t é 1 0 - 3 0 , B r o s s a r d
C e n t r e J e u n e s s e E s t r i e , S h e r b r o o ke
C e n t r e d e C o l l a b o r a t i o n M i q r o I n n ov a t i o n , B r o m o n t
Pa r k Ave nu e L e x u s , S t e - J u l i e
L o o n e y ’s , M o n t r é a l
C i t é d e s To u r s , S t - J e a n
G e y s e r 2 , L o n g u e u i l
L e N e u v i l l e , M o n t r é a l
R e i t m a n s , M o n t r é a l
S e v i l l e , M o n t r é a l
C i m e t i è r e C ô t e d e s N e i g e s
L e L i g o r i , M o n t r e a l
C ow a n s v i l l e d e t e n t i o n c e n t e r
S t - C h a r l e s - B o r r o m e e s c h o o l
S t - J e r o m e h o s p i t a l
S h e r b r o o ke c o l l e g e
3 5 3 5 C r e m a z i e , M o n t r e a l
B o m b a r d i e r p r o t o t y p e p l a n t , S t - B r u n o
E x c e l d o r p r o d u c t i o n p l a n t , S t - B r u n o
P i e r r e - E l i o t Tr u d e a u a i r p o r t
J o h n - F i s h e r s c h o o l , M o n t r e a l
C i t é Ve r t e , Q u e b e c
28
T E C H N I C A L DATA S H E E T S
ADFOAM 1885-2 Polyurethane foam
Description
ADFOAM 1885-2 Gun Grade is a one-component, moisture cure, self-expanding, ready to use polyurethane foam with a
screw top specially developed for an application gun.
ADFOAM 1885-2 Gun Grade may be used to seal, fill, bond, reduce sound, illiminates air drafts and insulates with R-5
factor per inch of foam. ADFOAM 1885-2 Gun Grade bonds to most construction surfaces and is used for plumbing,
electrical, HVAC, refrigeration, sound control and insulation around windows and doors.
It contains CFC-free propellants, which are completely harmless to the ozone layer.
Characteristics
• Minimal expansion. Will not cause any distortion
• Excellent adhesion to most materials (Except PE, PP and Teflon)
• High thermal and acoustic isolation
• Very good filling capacities
• Excellent mounting capacities
• Excellent stability (no shrink or post expansion)
• Very precise application due to foamgun system
Physical properties
Base
Polyurethane
Consistency
Stable foam, thixotropic
Curing System
Moisture cure
Skin formation (20°C/65% R.H)
± 8 minutes
Drying Time (20°C/65% R.H)
Dust free after 20-25 min.
Curing Rate (20°C/65% R.H)
1 hour for a 30mm bead
Yield
1000 ml yields 35-40 liters cured foam (2136-2441 in³)
Shrinkage
None
Post Expansion
None
Cellular Structure
Ca 70-80% closed cells
Specific Gravity
Ca 25 kg/m³ (extruded fully cured)
Temperature Resistance
-40°C to 90°C (cured)
Color
Champagne
Fire Class (DIN 4102 part 2)
B2
Insulation factor
± 31mW/m. K
Shear Strength (DIN 53427)
12 N/cm²
Pressure strength (DIN 53421)
3 N/cm²
Bowing strength (DIN 53423)
7N/cm²
Water Absorption (DIN 53429)
1% vol.
Acoustic rating
Rts, w = 58 dB
VOC
196 gr/L
29
T E C H N I C A L DATA S H E E T S
ADFOAM 1885-2 (continued)
Applications
• Installing of window and door frames.
• Filling of cavities.
• Sealing of all openings in roof constructions.
• Creation of a soundproof screen.
• Mounting and sealing windows and doorframes.
• Connecting of insulation materials and roof constructions.
• Application of a soundproofing layer on motors.
• Improving thermal isolation in cooling system.
Specifications
UL approved No. R26654.
• Caulking and sealants surface burning characteristics applied to inorganic reinforced cement board.
• Flame spread: 30
• Smoke developed: 50
• 38FN
Directions for use
Surfaces must be clean, free of dust and grease. Moistening of the surfaces improves adhesion, curing and cellular structure.
Shake the aerosol can for at least 30 seconds. Fit the gun on the adapter. Moisten surfaces with a water sprayer prior to
application. Fill holes and cavities for 65% as the foam will expand.
Repeat shaking regularly during application. If you have to work in layers repeat moistening after each layer. Fresh foam can
be removed using ADFOAM 6030 gun cleaner. Cured foam can only be removed mechanically.
For later utilisation, when there is still some foam inside the can, keep the can screwed on the gun.
Cured foam may be trimmed or sanded. Cured foam must be protected from UVB radiation by painting or applying a top
layer of sealant (silicone or hybrid sealant).
Application temperature: 5°C to 35°C (20°C to 25°C recommended).
Packaging : Aerosol can 750mL net.
Shelf life : 12 months from date of production in an unopened packaging in a cool and dry storage place between +5°C
and +25°C. Always store can with the valve pointed upwards.
Precautions
Apply the usual industrial hygiene. Wear gloves and safety goggles.
Remove cured foam by mechanical means only, never burn away.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purpose.
30
T E C H N I C A L DATA S H E E T S
ADFOAM 1825 Polyurethane foam
Description
ADFOAM 1825 is a B3 one-component, high yield, self-expanding, polyurethane foam, with propellants, which are
completely harmless to the ozone layer. It is applied by a special foam gun and has been developed for applications at
temperatures as low as –25°C.
Characteristics
• Minimal expansion. Will not cause any distortion
• Excellent adhesion on most substrates (except Teflon, PE and PP)
• High thermal and acoustical insulation
• Very good filling capacities
• Excellent mounting capacities
• Excellent stability (no shrink or post-expansion)
• Does not slump at low temperature
• Can be applied at low temperatures
• Very precise application due to the foam gun system
Physical properties
Base
Polyurethane
Consistency
Stable foam, thixotropic
Curing System
Moisture cure
Skin formation time at 20°C (68°F) and 65% HR
± 8 minutes
Drying time at 20°C (68°F) and 65 % HR
Dust-free after 20-25 minutes
Curing rate
See chart below
Yield
See chart below
Shrink
None
Post expansion
None
Cellular structure
70-80% closed cells
Specific gravity
± 23 kg/m³ (extruded, fully cured)
Temperature resistance
-40°C to +90°C when cured
Color
Champagne
Fire class (Din 4102 part 2)
B3
Insulation factor
32 mW/m. K
Shear strength (DIN 53427)
17 N/cm²
Pressure strength DIN 53421)
3 N/cm²
Bowing strength (DIN 53423)
7 N/cm²
Water absorption (DIN 53429)
Approximately 1% Vol
Applications
• Installation of window and doorframe
• Filling of cavity
• Sealing of all openings in roof construction
• Creation of a soundproof screen
• Mounting and sealing of window and doorframe
• Connecting insulation materials and roof constructions
• Improving thermal insulation in cooling system
31
T E C H N I C A L DATA S H E E T S
ADFOAM 1825 (continued)
Yield and Curing time
Temperature of the can: 18°C
Temperature
20°C
0°C
-10°C
-25°C
Ready foam volume
± 65 liters
± 3966 in³
± 40 liters
± 2441 in³
± 35 liters
± 2136 in³
± 30 liters
± 1830 in³
Curing time in joint of 3cm x 3cm
1.5 hour
3 to 5 hours
8 to 10 hours
10 to 12 hours
Directions for use
Shake the aerosol can for at least 30 seconds. Fit the gun on the adapter. Moisten surfaces with a water spray prior to
application (only when temperature >0°C).
Fill holes and cavities at 65 %, as the foam will expand. Repeat shaking regularly during application. If you have to work in
layers repeat moistening after each layer (only when
temperature is > 0°C).
Fresh foam can be removed using ADFOAM 6030 gun cleaner. Cured foam can only be removed mechanically.
For later utilisation, when there is still some foam inside the can, keep the can screwed on the gun.
Cured foam may be trimmed or sanded. Cured foam must be protected from UVB radiation by painting or applying a top
layer of sealant (silicone or hybrid sealant).
Application temperature: -25°C to +25°C.
Packaging : Aerosol can 870 ml net
Shelf life : 18 months from date of production, in an unopened packaging in a cool and dry storage place between +5°C
and +25°C.
Always store can with the valve pointed upwards.
Handling and safety
Apply the usual industrial hygiene.
Wear gloves and safety goggles.
Remove cured foam by mechanical means only, never burn away.
Consult the MSDS for more information.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
32
T E C H N I C A L DATA S H E E T S
ADBOND 1920 General Purpose sealant/adhesive
Description
ADBOND 1920 is an excellent 1-part, general purpose adhesive sealant. ADBOND 1920 provides a permanently flexible
bond and can be used to attach materials that have dissimilar coefficients of expansion.
It may be used in conjunction with other fastening methods, such as blind rivets. ADBOND 1920 is a 100% solids, solvent
free adhesive/sealant based on proprietary polymer technology.
The product adheres to a wide range of substrates without the need for primers, and is non-staining and odorless.
ADBOND 1920 meets the specification for CAN/CGSB 19.13-M87.
Features
• Contains no isocyanates or solvents.
• Permanent elasticity from -40° to +100°C.
• Application temperature range from -5° to +35°C.
• Neutral, odorless and fast curing.
• Compatible with most industrial paint systems and lacquers, such as alkyd resin and dispersion based coatings.
• Paintable after skin-forming (wet on wet); this will not influence the curing speed.
• Excellent UV-resistance and very good aging properties.
Physical properties
Tensile Strength by dumbbell shape
(ASTM D412)
Tensile at break : 248 psi
Tensile at 25 % : 46 psi
Tensile at 50 %: 74 psi
Tensile at 100 % : 128 psi
Tensile at 150 %: 168 psi
Elongation at break : 291 %
Energy at break : 51 J/po³
Color
Customer’s choice
Lap Shear Strength (ASTM D624)
36 lb/po
Shore A
34
Skin Time
20 minutes (50% HR)
Viscosity (HB) 1 rpm
2100 Pa.s
Specific gravity
1.406 kg/L
V.O.C.
18.22 g/L
Ahesion
On clean, dry, dust and grease free substrates, ADBOND 1920 has good adhesion without the need for primers. Adhesion
is possible on many substrates including : aluminium, copper, brass, galvanized metal, lacquered wood, metal substrates, PVC,
epoxy, polyester, melamine, concrete and glass.
In case of severe bonding requirements, especially under wet conditions consult Adfast for proper primer
recommendations.
Where applicable clean and degrease substrates with a suitable solvent such as ADSOLVE 6002, or ADSOLVE 6003.
33
T E C H N I C A L DATA S H E E T S
ADBOND 1920 (continued)
Directions for use
ADBOND 1920 is easily extruded by manual or air-powered caulking guns supplied by Adfast.
In open joints Adbond should be tooled within 20 minutes using a spatula or putty knife, moistened with a soapy solution.
Prevent the soap solution from penetrating between joint sides and sealant, as this will result in a loss of adhesion.
Dispensing the sealant from drums (20 liter or 200 liter) is also possible with special equipment. Consult Adfast for more
dispenser information.
Uncured sealant can be removed with a clean cloth, with a recommended Adfast cleaner.
It is recommended that a trial be made first in order to check possible attack of the substrate whenever using a solvent or
thinner.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 77°F (25°C), ADBOND 1920
SERIES offers a shelf life of up 12 months from the date of production.
Application
• Sealant for coachwork, portable buildings, recreational vehicles, busses, railcars and truck bodies.
• Vibration suppression between metals, wood and combinations of wood and metal.
• Sealing welded seams in sheet metal.
• Elastic/constructive bonding of metals on wood, metal and glass.
• Sealing sandwich panels and bonding metal strips onsandwich panels.
• Sealing cold storage containers, metal tanks, etc.
• Paintable concrete vertical or horizontal joints.
• Paintable doors, windows and siding joints.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
34
T E C H N I C A L DATA S H E E T S
ADSEAL 4550 Series RTV silicone
Description
ADSEAL 4550 SERIES is a one-component product, thixotropic, non-flowable adhesive sealant that cures rapidly at room
temperature and ambient humidity conditions, utilizing a low corrosive, oxime curing system. It may be used for many types
of bonding and sealing applications including FIP gasketing. ADSEAL 4550 SERIES resist at temperature of -60°F to 450°F
(-51°C to 260°C) intermittingly and of -40°F to 450°F (-40°C to 232°C) for a long period of time.
ADSEAL 4550 SERIES adhesive sealant is a paste-like, one-component material that cures to a durable, resilient silicone
rubber when exposed to moisture in the atmosphere at room temperature. Due to its physical properties, it may be
applied overhead or on sidewall joints and surfaces. It will adhere to glass, most types of wood, clean metals, silicone resins,
ceramics, vulcanized silicone rubber, natural and synthetic fibers, as well as painted and many plastic surfaces. With its oxime
neutral curing system, ADSEAL 4550 SERIES can be used for general sealing as well as electrical insulation. It presents
no offensive odor during curing and will not corrode metal. (Discoloration of copper-based metals may occur when
hermetically sealed). In addition, the product adheres well on alkali materials such as masonry.
ADSEAL 4550 SERIES CANNOT BE PAINTED.
Due to ADSEAL 4550 SERIES silicone utilizing a moisture cure system, it must not be used in section depth greater than
1/2" (13 mm). For applications with section depths exceeding 1/2" (13 mm), two-component silicones are recommended.
The operating temperature is between -40C to 200C.
Specifications
• Meets the specification for CAN/CGSB 19.13-M87
• Approved by Canadian food inspection agency
• Approved AAMA 805.2-94, GROUP “A” AND “C”
• Approved AAMA 802.3, TYPE “I” AND “II”
• Meets the requirments of “U.S. Green Building Council® LEED®-NC Green Building Rating System for New Construction & Major Renovations Version 2.2, EQ Credit 4.1 (Indoor Environmental Quality – Low Emitting Materials: Adhesives & Sealants)”
• Meets specifications for ASTM C920, type S, grade NS
Physical properties
Uncured
Color
Available in different colors
Viscosity
Paste
VOC value
< 49g/L
Density at 23°C (g/cm³)
1.04 (clear) 1,26 (color)
Tack free time, min. (ASTM C 679)
15 (clear) 10 (color)
Mechanical
Hardness (ASTM D2240, shore A)
20 (clear) 27 (color)
Tensile Strength, psi (ASTM D412)
115 (clear) 164 color)
Elongation, % (ASTM D412)
774 (clear) 619 (color)
Tensile strength at 100% elongation, psi (ASTM D412)
31 (clear) 60 (color)
Shear strength, lb/in. (ASTM D724, die C)
18 (clear) 31 (color)
Extrusion rate of the silicone with a diameter of 4,6 mm and a pressure of 60 psi.
Minimum
250 grams per minutes
Maximum
750 grams per minutes
35
T E C H N I C A L DATA S H E E T S
ADSEAL 4550 Series (continued)
Applications
• Clean rooms and food processing plant sealing joints.
• Door and window manufacturing.
• Sealed unit bedding
• Ventilation.
• Mirror bonding.
• Electrical insulation sealing
• Adhering auto and appliance trim including metal, fabric and fabric-backed plastics.
• Bonding gaskets in heating and refrigeration units.
• Attaching screwless brackets or nameplates, and tacking plastic materials to metal.
• Sealing windows in oven doors and flues on gas appliances, flanged pipe joints, access doors.
• Formed-in-place gasketing for gear boxes, compressors, pumps.
• Sealing trailers, truck cabs.
• Bonding and sealing appliance parts.
• Anti-abrasion coating.
• Sealing marine cabins and windows.
• Filleting and caulking joints in sheet metal stacks, duct work and equipment housings.
• Recommended for wet-glazing.
Directions for use
Surface Preparation
ADSEAL 4550 SERIES adhesive/sealant will bond to many clean surfaces without the aid of a primer. A sample test/
evaluation should be made in order to determine the bond strength for each specific application. For difficult-to-bond
substrates, use of a compatible primer is recommended. Consult your sales representative for more information.
All surfaces should be thoroughly cleaned with a suitable solvent such as ADSOLV 6003 IPA 99.9% or ADSOLV 6002
toluene to remove dirt, oil and grease. The surface should then be wiped dry before applying the adhesive/sealant.
Dispensing
ADSEAL 4550 SERIES silicone is a ready-to-use, one component material available in caulking 304 ml cartridges, 400ml
sausages, 600ml sausages and bulk containers. Air-operated dispensing guns may also be used with cartridges and sausages.
When dispensed form a caulking cartridge, the sealant may be dispensed using a simple mechanical caulking gun or an airoperated gun. Note: When using air-powered cartridge caulking guns, do not exceed 45 psi.
Bulk dispensing systems are air-operated extrusion pumps coupled to hand or automated dispensing units. Pumps
specifically designed for one-component RTV silicone rubber have Teflon seals, packings and lined hoses to prevent
moisture permeation and pump cure problems.
Specific details on dispensing systems and manufacturers are available on request.
Application and Curing
ADSEAL 4550 SERIES adhesive/sealant’s paste-like consistency makes it an easy material to work with. Tooling can be
accomplished with a spatula or wooden paddle. A 5% solution of soap and water can be use for tooling.
The cure process begins with the formation of a skin on the exposed surface of the sealant and progresses inward through
the material. In conditions of 75°F (24°C) and 50% relative humidity, a tack-free skin should form within 10 to 15 minutes
of application. All tooling should be completed within the first 5 to 10 minutes, and is no longer practical once the tackfree skin has formed. Should masking tape be used to mask off an area, it too should be removed within the initial 5 to 10
minutes period and prior to the formation of the tack-free skin.
36
T E C H N I C A L DATA S H E E T S
ADSEAL 4550 Series (continued)
Directions for use
High temperatures and high humidity will accelerate the cure process; low temperatures and low humidity will conversely
slow the cure rate.
A 3mm (1/8 inch) section of sealant will cure through in approximately 24 hours at 77°F (25°C) and 50% RH.
ADSEAL 4550 SERIES can be applied at a temperature as low as -20°F (-29°C), taking than the surfaces are clean, dust free
or not frozen.
Bond strength
In addition to the effects of temperature and relative humidity, development of maximum bond strength will depend on
joint configuration, degree of confinement, sealant thickness and substrate porosity. Normally, sufficient bond strength
will develop in 12 to 24 hours to permit handling of parts. Minimum stress should be applied to the bonded joint until
full adhesive strength is developed. Eventually, the adhesive strength of the bond will exceed the cohesive strength of the
silicone rubber adhesive/sealant itself. Always allow maximum cure time available for best results.
Clean up and removal
Before curing, solvent systems such as Adsolv 6003 IPA 99.9% or Adsolv 6002 toluene are most effective.
Precautions
These products are manufactured and sold for industrial use only.
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water. Uncured product contact may irritate the
skin.
Storage : when stored in the original unopened containers in a dry location at temperatures less than 80°F (27°C),
ADSEAL 4550 SERIES offers a shelf life of up to 24 months from the date of production.
To prevent curing of the unused portion of an opened container, reseal tightly.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
37
T E C H N I C A L DATA S H E E T S
ADBLOCK 20-XXX Series Setting Block for Insulated Glass
Description
Adblock 20-XXX series is a setting block made of flexible PVC fully compatible with Adseal Construction 4580 series and
Adseal Structural 4940 series.
Adblock 20-XXX series is made for commercial, institutional or industrial applications on job site or in production plant.
1/4" and 3/8" dimensions have a groove on the length of the block which promotes the flow of water to the drain of the
windows or curtain wall holes.
Adblock 20-XXX series is available in the following sizes:
• 20-125 x 1 = 1/8" x 1" x 4"
• 20-250 x 1 = 1/4" x 1" x 4"
• 20-375 x 1 = 3/8" x 1" x 4"
Other dimensions are available upon request.
Physical properties
Color
black
Hardness
83-85
Length tolerance
± 1/8"
Width tolerance
± 0.025"
Thickness tolerance
± 0.010" for 1/8"
± 0.015" for 1/4" and 3/8"
Consult your sales representative for more information.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
38
T E C H N I C A L DATA S H E E T S
ADSEAL CONSTRUCTION 4580 Series RTV silicone
Description
ADSEAL CONSTRUCTION 4580 SERIES is a one-component product, thixotropic, nonflowable adhesive sealant that
cures at room temperature and ambient humidity conditions, utilizing a low corrosive, oxime curing system. It may be used
for many types of bonding and sealing applications including FIP gasketing.
The ADSEAL CONSTRUCTION 4580 SERIES is a slow skin time that allows a longer work time.
Due to its physical properties, it may be applied overhead or on sidewall joints and surfaces. It will adhere to glass, most
types of wood, clean metals, silicone resins, ceramics, vulcanized silicone rubber, natural and synthetic fibers, as well as
painted and many plastic surfaces. With its oxime neutral curing system, ADSEAL CONSTRUCTION 4580 SERIES can
be used for general sealing as well as electrical insulation. It presents no offensive odor during curing and will not corrode
metal. (Discoloration of copper-based metals may occur when hermetically sealed). In addition, the product adheres well on
alkali materials such as masonry.
ADSEAL CONSTRUCTION 4580 SERIES CANNOT BE PAINTED.
Due to ADSEAL CONSTRUCTION 4580 SERIES silicone utilizing a moisture cure system, it must not be used in section
depth greater than 13 mm (1/2 inch). For applications with section depths exceeding 13 mm (1/2 inch), two-component
silicones are recommended.
ADSEAL CONSTRUCTION 4580 SERIES meets the specification for CAN/CGSB 19.13-M87 and ASTM C920, type S,
grade NS, class 25.
The operating temperature is between -40C to 200C.
Physical properties
Uncured
Color
Available in a wide variety of colors
Viscosity
Paste
VOC (gr/l)
< 25 g/L
Density
1.29
Mechanical
Skin Time (ASTM-C679, min)
25-30
Hardness (ASTM D2240, shore A)
30
Tensile strenght at break (ASTM D-412, psi)
197 psi
Elongation at break (ASTM D-412, %)
1009%
Tensile strength at 100% elongation (ASTM D-412, psi)
57 psi
Young modulus (ASTM D-412, psi)
175
Joint Movement Capability (ASTM C-719)
± 40%
Peel Test 180* (ASTM-C794, lb/in)
24 lb/po
Staining (ASTM-C510)
none
Shear Strength (ASTM D724, die C, lb/in.)
20
Extrusion rate of the silicone with a diameter of 4,6 mm and a pressure of 20 psi.
Minimum
25 grams per minute
Maximum
150 grams per minute
39
T E C H N I C A L DATA S H E E T S
ADSEAL CONSTRUCTION 4580 Series (continued)
Applications
• Interior and exterior sealing joints for window, door, curtain walls and siding.
• Corner block sealing (curtain wall ).
• Sealed unit bedding
• Expansion joints.
• Door and window manufacturing.
• Mirror bonding.
• Ventilation.
• Electrical insulation sealing
• Adhering auto and appliance trim including metal, fabric and fabric-backed plastics
• Bonding gaskets in heating and refrigeration units.
• Attaching screwless brackets or nameplates, and tacking plastic materials to metal.
• Sealing windows in oven doors and flues on gas appliances, flanged pipe joints, access doors.
• Formed-in-place gasketing for gear boxes, compressors, pumps.
• Sealing trailers, truck cabs.
• Bonding and sealing appliance parts.
• Anti-abrasion coating.
• Sealing marine cabins and windows.
• Filleting and caulking joints in sheet metal stacks, duct work and equipment housings
Directions for use
Surface Preparation
ADSEAL CONSTRUCTION 4580 SERIES adhesive/sealant will bond to many clean surfaces without the aid of a primer. A
sample test/evaluation should be made in order to determine the bond strength for each specific application. For difficultto-bond substrates, use of a compatible primer is recommended with this product. Consult your sales representative for
more information.
All surfaces should be thoroughly cleaned with a suitable solvent such as ADSOLV 99.9% IPA or ADSOLV 6002 toluene to
remove dirt, oil and grease. The surface should then be wiped dry before applying the adhesive/sealant.
Dispensing
ADSEAL CONSTRUCTION 4580 SERIES silicone is a ready-to-use, one component material, available in caulking 304
ml cartridges, 400ml sausages, 600ml sausages and bulk containers. Air-operated dispensing guns may also be used with
cartridges and sausages. When dispensed form a caulking cartridge, the sealant may be dispensed using a simple mechanical
caulking gun or an air-operated gun. Note: When using air-powered cartridge caulking guns, do not exceed 45 psi.
Bulk dispensing systems are air-operated extrusion pumps coupled to hand or automated dispensing units. Pumps
specifically designed for one-component RTV silicone rubber have Teflon seals, packings and lined hoses to prevent
moisture permeation and pump cure problems.
Specific details on dispensing systems and manufacturers are available on request.
Application and Curing
ADSEAL CONSTRUCTION 4580 SERIES adhesive/sealant’s paste-like consistency makes it an easy material to work with.
Tooling can be accomplished with a spatula or wooden paddle. A 5% solution of soap and water can be use for tooling.
The cure process begins with the formation of a skin on the exposed surface of the sealant and progresses inward through
the material. In conditions of 75°F (24°C) and 50% relative humidity, a tack-free skin should form within 25 to 30 minutes
of application. All tooling should be completed within the first 15 to 20 minutes, and is no longer practical once the tackfree skin has formed. Should masking tape be used to mask off an area, it too should be removed within the initial 15 to 20
minute period and prior to the formation of the tack-free skin.
40
T E C H N I C A L DATA S H E E T S
ADSEAL CONSTRUCTION 4580 Series (continued)
High temperatures and high humidity will accelerate the cure process; low temperatures and low humidity will conversely
slow the cure rate.
A 3mm (1/8 inch) section of sealant will cure through in approximately 24 hours at 77°F (25°C) and 50% RH.
ADSEAL CONSTRUCTION 4580 SERIES can be applied at a temperature as low as -20°F (-29°C), taking than the
surfaces are clean, dust free or not frozen.
Bond strength
In addition to the effects of temperature and relative humidity, development of maximum bond strength will depend on
joint configuration, degree of confinement, sealant thickness and substrate porosity. Normally, sufficient bond strength
will develop in 12 to 24 hours to permit handling of parts. Minimum stress should be applied to the bonded joint until
full adhesive strength is developed. Eventually, the adhesive strength of the bond will exceed the cohesive strength of the
silicone rubber adhesive/sealant itself. Always allow maximum cure time available for best results.
Clean up and removal
Before curing, solvent systems such as ADSOLV 99.9% IPA or ADSOLV 6002 toluene are most effective.
Precautions
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water. Uncured product contact may irritate the
skin.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 80°F (27°C), ADSEAL
CONSTRUCTION 4580 SERIES offers a shelf life of up 24 months from the date of production.
To prevent curing of the unused portion of an opened container, reseal tightly.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only.
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
41
T E C H N I C A L DATA S H E E T S
ADSEAL STRUCTURAL 4940 Series RTV Structural silicone
Description
ADSEAL STRUCTURAL 4940 SERIES is a one-component product, thixotropic, nonflowable adhesive sealant that cures at
room temperature and ambient humidity conditions, utilizing a low corrosive, oxime curing system.
ADSEAL STRUCTURAL 4940 SERIES may be used for many types of bonding and sealing applications including structural
curtain walls manufacturing, architectural panels manufacturing, structural glazing, commercial glazing and FIP gasketing.
Due to its physical properties, it may be applied overhead or on sidewall joints and surfaces. It will adhere to glass, most
types of wood, clean metals, silicone resins, ceramics, vulcanized silicone rubber, natural and synthetic fibers, as well as
painted and many plastic surfaces.
With its oxime neutral curing system, ADSEAL STRUCTURAL 4940 SERIES can be used for general sealing as well as
electrical insulation. It presents no offensive odor during curing and will not corrode metal. (Discoloration of copper-based
metals may occur when hermetically sealed). In addition, the product adheres well on alkali materials such as masonry.
ADSEAL STRUCTURAL 4940 SERIES CANNOT BE PAINTED.
Due to ADSEAL STRUCTURAL 4940 SERIES silicone utilizing a moisture cure system, it must not be used in section depth
greater than 13 mm (1/2 inch). For applications with section depths exceeding 13 mm (1/2 inch), two-component silicones
are recommended.
Specifications
ADSEAL STRUCTURAL 4940 SERIES meets the specification for CAN/ONGC 19.13-M87 and ASTM C920, type S,
grade NS, class 50
ADSEAL STRUCTURAL 4940 SERIES have successfully passed a C5 wind load test according to ASTM E330
ADSEAL STRUCTURAL 4940 SERIES meets the requirments of “U.S. Green Building Council® LEED®-NC Green Building
Rating System for New Construction & Major Renovations Version 2.2, EQ Credit 4.1 (Indoor Environmental Quality – Low
Emitting Materials: Adhesives & Sealants).
Applications
• Structural curtain walls and structural glazing
• Architectural Panel manufacturing
• Adhesive for trailer panels and truck boxes
• Sealed units assembly
• Solar panels
42
T E C H N I C A L DATA S H E E T S
ADSEAL STRUCTURAL 4940 Series (continued)
Physical properties
Uncured
Color
Black (4943)
White (4942)
Anodized aluminum (4948)
Viscosity
Thixotropic paste
Specific gravity at 20°C
1.34
VOC content
50 g/L
Extrusion rate (6.73 mm, 50 psi, 24°C),g/min
200 ±100
Mechanical
Test according to ASTM after cure at 23°C (73°F) and 50% relative humidity
Tack free time (ASTM C-679)
5-10 min
Curing time at 25°C (77°F), 50% RH
7-14 days
Full adhesion
14-21days
Flow, sag or slump (ASTM C-639)
- 4hours at 3°C (37°F)
- 4 hours at 50°C (120°F)
0%
0%
Hardness (ASTM D-2240, shore A)
37-43
Joint Movement Capability (ASTM C-719)
± 50%
Peel Strenght (ASTM C794)
34 lb/in
Tensile Adhesion strength (ASTM C-1135)
- At 25% extension
- At 50% extension
- Tensile at break
- Elongation at break
88 lb/in²
105 lb/in²
168 psi
200 %
Weatherometer Test (ASTM G53) Tensile (ASTM C1135)
- At 25% extension
- At 50% extension
- Tensile at break
- Elongation at break
70 lb/in²
80 lb/in²
91 psi
159 %
Staining (ASTM C-1248)
(granite, marble, limestone, brick and concrete)
No staining
Temperature resistance
< 200°C (392°F)
Directions for use
Surface Preparation
ADSEAL STRUCTURAL 4940 SERIES adhesive/sealant will bond to many clean surfaces without the aid of a primer. A
sample test/evaluation should be made in order to determine the bond strength for each specific application. For difficultto-bond substrates, use of a compatible primer is recommended with this product. Consult your sales representative for
more information.
All surfaces should be thoroughly cleaned with a suitable solvent such as ADSOLV 99.9% IPA or ADSOLV 6002 toluene to
remove dirt, oil and grease. The surface should then be wiped dry before applying the adhesive/sealant.
43
T E C H N I C A L DATA S H E E T S
ADSEAL STRUCTURAL 4940 Series (continued)
Dispensing
ADSEAL STRUCTURAL 4940 SERIES silicone is a ready-to-use, one component material, available in caulking 304 ml
cartridges, 400ml sausages, 600ml sausages and bulk containers.
Air-operated dispensing guns may also be used with cartridges and sausages. When dispensed form a caulking cartridge,
the sealant may be dispensed using a simple mechanical caulking gun or an air-operated gun. Note: When using air-powered
cartridge caulking guns, do not exceed 45 psi.
Bulk dispensing systems are air-operated extrusion pumps coupled to hand or automated dispensing units. Pumps
specifically designed for one-component RTV silicone rubber have Teflon seals, packings and lined hoses to prevent
moisture permeation and pump cure problems.
Specific details on dispensing systems and manufacturers are available on request.
Application and Curing
ADSEAL STRUCTURAL 4940 SERIES adhesive/sealant’s paste-like consistency makes it an easy material to work with.
Tooling can be accomplished with a spatula or wooden paddle. A 5% solution of soap and water can be use for tooling.
The cure process begins with the formation of a skin on the exposed surface of the sealant and progresses inward through
the material. In conditions of 75°F (24°C) and 50% relative humidity, a tack-free skin should form within 5 to 10 minutes
of application. All tooling should be completed within the first 5 to 10 minutes, and is no longer practical once the tackfree skin has formed. Should masking tape be used to mask off an area, it too should be removed within the initial 5 to 10
minute period and prior to the formation of the tack-free skin.
High temperatures and high humidity will accelerate the cure process; low temperatures and low humidity will conversely
slow the cure rate.
A 3mm (1/8 inch) section of sealant will cure through in approximately 24 hours at 77°F (25°C) and 50% RH.
ADSEAL STRUCTURAL 4940 SERIES can be applied at a temperature as low as -20°F (-29°C), taking than the surfaces are
clean, dust free or frozen.
Bond strength
In addition to the effects of temperature and relative humidity, development of maximum bond strength will depend on
joint configuration, degree of confinement, sealant thickness and substrate porosity. Normally, sufficient bond strength
will develop in 12 to 24 hours to permit handling of parts. Minimum stress should be applied to the bonded joint until
full adhesive strength is developed. Eventually, the adhesive strength of the bond will exceed the cohesive strength of the
silicone rubber adhesive/sealant itself. Always allow maximum cure time available for best results.
Cleanup and removal
Before curing, solvent systems such as ADSOLV 99.9% IPA or ADSOLV 6002 toluene are most effective.
Precautions
These products are manufactured and sold for industrial use only.
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water. Uncured product contact may irritate the
skin.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 77°F (25°C), ADSEAL
STRUCTURAL 4940 SERIES offers a shelf life of up 12 months from the date of production.
44
T E C H N I C A L DATA S H E E T S
ADSEAL STRUCTURAL 4940 Series (continued)
Precautions
These products are manufactured and sold for industrial use only.
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water. Uncured product contact may irritate the
skin.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 77°F (25°C), ADSEAL
STRUCTURAL 4940 SERIES offers a shelf life of up 12 months from the date of production.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only.
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
45
T E C H N I C A L DATA S H E E T S
ADSIL 4800 Series General purpose silicone sealant
Description
ADSIL 4800 SERIES is a one-component general purpose silicone, thixotropic, non-flowable adhesive sealant that cures
rapidly at room temperature and ambient humidity conditions utilizing an acetoxy curing system. It may be used for many
types of bonding and sealing applications. Because it does not flow due to its own weight, this sealant can be applied
overhead or on sidewall joints and surfaces without sagging, slumping or running off.
ADSIL 4800 SERIES has good resistance to weathering, vibration, moisture, ozone and extreme temperatures. It adheres to
glass, aluminum, most painted metals, most types of wood, ceramic, mirror, natural and synthetic fiber.
For sealing and bonding on plastic surface we recommend ADSEAL 4550 SERIES.
ADSIL 4800 SERIES general purpose sealant can corrode or not adhere to copper, brass (and other copper-containing
alloys), magnesium, zinc and galvanized metals (and other zinccontaining alloys).
ADSIL 4800 SERIES CANNOT BE PAINTED.
Due to ADSIL 4800 SERIES silicone utilizing a moisture cure system, it must not be used in section depth greater than 13
mm (1/2 inch). For applications with exceeding section depths, two-component silicones are recommended.
Specifications
• When full cured and washed ADSIL 4800 SERIES general purpose sealant meets the requirements of FDA REGULATION NO. 21 CFR 177.2600 subject to end use.
• CFIA
• CGSB CAN19.13-M87
• Meets ASTM C920-11 specifications
• Federal specifications US TT-S-1543A and TT-S00230C type 2.
Physical properties
Uncured
Color
Translucent, white, black, aluminum
(special colors available upon request)
Viscosity
Paste
Application temperature
-34°F to 140°F (-37°C to 60°C)
Tack free
15 à 20 minutes
Extrusion rate of silicon with a diameter of 4,6mm and a pressure of 50 psi
Min (grams/min.)
100
Max (grams/min.)
400
Mechanical
46
Hardness (ASTM D2240, Shore A)
15
Tensile strength (ASTM D412, psi)
111
Elongation,% (ASTM D412)
408
Tensile Strength at 100% elongation, psi (ASTM D412)
43
Tear Strength, lb/in. (ASTM D624, die C)
24
Specific Gravity
1.04
Service temperature
-72°F to 399°F (-58°C to + 204°C)
Maximum intermittent: 482°F (+ 250°C)
VOC (translucent)
48g/L
VOC (colors)
37.38 g/L
T E C H N I C A L DATA S H E E T S
ADSIL 4800 Series (continued)
Applications
• Sealing cold rooms
• Gasketing
• Sealing trailers, truck cabs.
• Aluminum windows and doors manufacturing
• Sealing appliance parts.
• Sealing marine cabins and windows.
• Sing bonding
• Mirror bonding
For a 304 mL cartridge, a 3/16 inch bead will cover 50 linear feet.
Directions for use
Surface Preparation
ADSIL 4800 SERIES adhesive/sealant will bond to many clean surfaces without the aid of a primer. A sample test/evaluation
should be made in order to determine the bond strength for each specific application. For difficult-to-bond substrates, use
of a compatible primer is recommended. Consult your sales representative for more information.
All surfaces should be thoroughly cleaned with a suitable solvent such as ADSOLV 6003 IPA 99.9% or ADSOLV 6002
toluene to remove dirt, oil and grease. The surface should then be wiped dry before applying the adhesive/sealant.
Dispensing
ADSIL 4800 SERIES silicone is a ready-to-use, one component material available in caulking 304 ml cartridges, 400ml
sausages, 600ml sausages and bulk containers. Air-operated dispensing guns may also be used with cartridges and sausages.
When dispensed form a caulking cartridge, the sealant may be dispensed using a simple mechanical caulking gun or an airoperated gun.
Note: When using air-powered cartridge caulking guns, do not exceed 45 psi.
Bulk dispensing systems are air-operated extrusion pumps coupled to hand or automated dispensing units. Pumps
specifically designed for one-component RTV silicone rubber have Teflon seals, packings and lined hoses to prevent
moisture permeation and pump cure problems.
Specific details on dispensing systems and manufacturers are available on request.
Application and Curing
ADSIL 4800 SERIES adhesive/sealant’s paste-like consistency makes it an easy material to work with. Tooling can be
accomplished with a spatula or wooden paddle. A 5% solution of soap and water can be use for tooling.
The cure process begins with the formation of a skin on the exposed surface of the sealant and progresses inward through
the material. In conditions of 75°F (24°C) and 50% relative humidity, a tack-free skin should form within 15 to 20 minutes
of application. All tooling should be completed within the first 15 to 20 minutes, and is no longer practical once the tackfree skin has formed. Should masking tape be used to mask off an area, it too should be removed within the initial 15 to 20
minute period and prior to the formation of the tack-free skin.
High temperatures and high humidity will accelerate the cure process; low temperatures and low humidity will conversely
slow the cure rate.
A 3mm (1/8 inch) section of sealant will cure through in approximately 24 hours at 77°F (25°C) and 50% RH.
ADSIL 4800 SERIES can be applied at a temperature as low as -34°F (-37°C), taking than the surfaces are clean, dust free
or not frozen.
47
T E C H N I C A L DATA S H E E T S
ADSIL 4800 Series (continued)
Bond strength
In addition to the effects of temperature and relative humidity, development of maximum bond strength will depend on
joint configuration, degree of confinement, sealant thickness and substrate porosity. Normally, sufficient bond strength
will develop in 12 to 24 hours to permit handling of parts. Minimum stress should be applied to the bonded joint until
full adhesive strength is developed. Eventually, the adhesive strength of the bond will exceed the cohesive strength of the
silicone rubber adhesive/sealant itself. Always allow maximum cure time available for best results.
Cleanup and removal
Before curing, solvent systems such as Adsolv 6003 IPA 99.9% or Adsolv 6002 toluene are most effective.
Precautions
These products are manufactured and sold for industrial use only.
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water.
WARNING! Direct contact of uncured sealant can irritate eyes and may irritate skin.
Overexposure to vapor may irritate eyes, nose and throat.
KEEP OUT OF REACH OF CHILDREN.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 80°F (27°C), ADSIL 4800
SERIES offers a shelf life of up to 24 months from the date of production.
To prevent curing of the unused portion of an opened container, reseal tightly.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only.
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
48
T E C H N I C A L DATA S H E E T S
X-TRASIL 4710 Series Mildew resistant sealant
Description
X-TRASIL 4710 SERIES is a one part silicone rubber sealant. It will resist mildew even when exposed to prolonged hot
and humid environments. The sealant does not provide or maintain a nutrient surface for fungus. It effectively seals around
bathtubs, shower stalls, wall fixtures, rimless sinks, kitchen and bathroom fixtures and may be used for ceramic tile grouting
and bedding. For maintenance X-TRASIL 4710 SERIES sealant may be used outdoors as well as indoors.
Watertight bonds can be made with this sealant in combination with glass, ceramic, painted steel and aluminum. The sealant
may be utilized on the job site or in the shop.
X-TRASIL 4710 SERIES sealant is not recommended for use where abrasion or physical abuse is encountered on or, below
grade. This sealant is not recommended for use in locations subject to continuous water immersion.
X-TRASIL 4710 SERIES should not be applied:
• To concrete, marble, limestone, lead or lead coated surfaces.
• To building materials which may bleed oils or solvents. These include, but are not limited to, impregnated wood and
certain vulcanized rubber gaskets or tapes, or failed sealants and caulking compounds
• When silicone sealants are used in remedial work, all old sealant must be removed.
• In totally confined spaces, as the sealant requires atmospheric moisture for cure.
• To aquariums as fungicide leaching will occur.
• In totally confined spaces, as the sealant requires atmospheric moisture for cure.
• To surfaces with special or protective coatings, such as mirrors, without approval of the manufacturer of the article.
• Should not be utilized in food contact applications.
Due to X-TRASIL 4710 SERIES silicone utilizing a moisture cure system, it must not be used in section depth greater than
13 mm (1/2 inch). For applications with exceeding section depths, two-component silicones are recommended.
X-TRASIL 4710 SERIES meets the specification for CAN/CGSB 19.13-M87.
Physical properties
Uncured
Color
Translucent, white (other colors available upon request)
Viscosity
Paste
Application temperature
-37°C à 60°C
Tack free
12 à 20 minutes
Extrusion rate of silicone with a diameter of 4,6mm and a pressure of 50 psi
Min (grams/min.)
100
Max (grams/min.)
400
Mechanical
Hardness (ASTM D2240, Shore A)
15-25
Tensile strength (ASTM D412, psi)
350
Elongation,% (ASTM D412)
300
Peel strenght, psi
20 (on ceramic tile)
Dynamic Movement Capability
+/-50%
Service temperature
-72°F to 399°F (-58°C to + 204°C)
Specific Gravity
1.04
Full cure
24 hours for a 1/8” bead
VOC (translucent)
50 g/L
VOC (colors)
49.35 g/L
49
T E C H N I C A L DATA S H E E T S
X-TRASIL 4710 Series (continued)
Applications
• Washroom
• Bathtub, sink and shower
• Ceramic
FOR PLASTIC BATHTUB, SING AND SHOWERS USE AFAST MK60095 PRIMER.
X-TRASIL 4710 SERIES CANNOT BE PAINTED.
Directions for use
Surface Preparation
X-TRASIL 4710 SERIES adhesive/sealant will bond to many clean surfaces without the aid of a primer. A sample test/
evaluation should be made in order to determine the bond strength for each specific application. For difficult-to-bond
substrates, use of a compatible primer is recommended. Consult your sales representative for more information.
All surfaces should be thoroughly cleaned with a suitable solvent such as ADSOLV 6003 IPA 99.9% or ADSOLV 6002
toluene to remove dirt, oil and grease. The surface should then be wiped dry before applying the adhesive/sealant.
Dispensing
X-TRASIL 4710 SERIES silicone is a ready-to-use, one component material available in caulking 304 ml and bulk containers.
Air-operated dispensing guns may also be used with cartridges. When dispensed form a caulking cartridge, the sealant
may be dispensed using a simple mechanical caulking gun or an air-operated gun. Note: When using air-powered cartridge
caulking guns, do not exceed 45 psi.
Bulk dispensing systems are air-operated extrusion pumps coupled to hand or automated dispensing units. Pumps
specifically designed for one-component RTV silicone rubber have Teflon seals, packings and lined hoses to prevent
moisture permeation and pump cure problems.
Specific details on dispensing systems and manufacturers are available on request.
Application and Curing
X-TRASIL 4710 SERIES adhesive/sealant’s paste-like consistency makes it an easy material to work with. Tooling can be
accomplished with a spatula or wooden paddle. A 5% solution of soap and water can be use for tooling.
The cure process begins with the formation of a skin on the exposed surface of the sealant and progresses inward through
the material. In conditions of 75°F (24°C) and 50% relative humidity, a tack-free skin should form within 12 to 20 minutes
of application. All tooling should be completed within the first 12 to 20 minutes, and is no longer practical once the tackfree skin has formed. Should masking tape be used to mask off an area, it too should be removed within the initial 12 to 20
minute period and prior to the formation of the tack-free skin.
High temperatures and high humidity will accelerate the cure process; low temperatures and low humidity will conversely
slow the cure rate.
A 3mm (1/8 inch) section of sealant will cure through in approximately 24 hours at 77°F (25°C) and 50% RH.
X-TRASIL 4710 SERIES can be applied at a temperature as low as -34°F (-37°C), taking than the surfaces are clean, dust
free or not frozen.
Bond strength
In addition to the effects of temperature and relative humidity, development of maximum bond strength will depend on
joint configuration, degree of confinement, sealant thickness and substrate porosity. Normally, sufficient bond strength
will develop in 12 to 24 hours to permit handling of parts. Minimum stress should be applied to the bonded joint until
full adhesive strength is developed. Eventually, the adhesive strength of the bond will exceed the cohesive strength of the
silicone rubber adhesive/sealant itself. Always allow maximum cure time available for best results.
50
T E C H N I C A L DATA S H E E T S
X-TRASIL 4710 Series (continued)
Clean up and removal
Before curing, solvent systems such as Adsolv 6003 IPA 99.9% or Adsolv 6002 toluene are most effective.
Precautions
These products are manufactured and sold for industrial use only.
Uncured product contact irritates eyes. In case of contact with eyes, immediately flush eyes with water for 15 minutes.
If irritation persists, get medical attention. Wearers of contact lenses should not handle lenses until all sealant has been
cleaned from fingertips; sealant will transfer to lenses and cause severe eye irritation. To clean from the skin, wipe very
thoroughly with a dry cloth or paper towel before washing with soap and water.
WARNING! Direct contact of uncured sealant can irritate eyes and may irritate skin.
Overexposure to vapor may irritate eyes, nose and throat.
KEEP OUT OF REACH OF CHILDREN.
Storage
When stored in the original unopened containers in a dry location at temperatures less than 80°F (27°C), X-TRASIL 4710
SERIES offers a shelf life of up to 12 months from the date of production.
To prevent curing of the unused portion of an opened container, reseal tightly.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only.
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
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T E C H N I C A L DATA S H E E T S
ADCRYL 1090 Series Acrylic latex caulking
Description
ADCRYL 1090 SERIES is an excellent all-purpose sealant for interior applications.
It is used to draughtproof windows, door frames, and for all moderate expansion fissures or joints. It may be used on all
common construction materials including painted and unpainted wood, metal, ceramic tile, concrete, brick, glass, stucco and
marble.
ADCRYL 1090 SERIES may be used in a variety of interior applications and is ready to use - no mixing required.
ADCRYL 1090 SERIES will not sag, is non-staining and cleans up easily with water.
Available in white and clear.
ADCRYL 1090 SERIES meets the specification for CAN/CGSB 19-GP-17M
Physical properties
Specific Gravity
1.00 g/cc
Solids
60%
Hardness (Shore A)
20
UV + Ozone Resistance
Good
Paintability
Yes
pH
8.0-9.0
Peel strength (Glass)
Excellent
Shelf life
12 months following the date of production
Interior uses
• Between frames and walls
• Around door and window frames
• Sealing joints between baseboard or trim and walls, ducts and pipes
Directions for use
Make sure surface is clean and free from dust, soap, grease, flaking paint, loose grout, old sealant and moisture.
Cut nozzle to desired opening. Place cartridge in standard caulking gun.
Tooling time 60 minutes. Allow caulk to dry 2 hours before painting.
Remove excess material with a damp cloth.
After drying, excess material must be cut or scraped away. Clean hands and tools with soap and water.
Handling and safety
Uncured product contact irritates eyes and skin. In case of eye contact, immediately flush with water for 15 minutes. If
irritation persists, contact a physician.
Clean hands thoroughly after use and before handling contact lenses.
Use in well ventilated areas.
Keep out of reach of children.
Not for use on aquariums, food contact, stove pipes or fire places.
Avoid freezing.
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T E C H N I C A L DATA S H E E T S
ADCRYL 1090 Series (continued)
Storage
When stored in the original unopened containers in a dry location at temperatures less than 80°F (27°C), ADCRYL 1090
SERIES offers a shelf life of up 12 months from the date of production.
If you need additional information, do not hesitate to contact your technical representative.
Always test product on your particular application prior to use.
Please refer to Material Safety Data Sheet before use.
For Industrial Use Only
IMPORTANT
The information given and the recommendations made herein apply to our products alone and not combined with other
products. This information is based on our research and on data from reliable sources and is believed to be accurate. No
guaranty of accuracy is made. It is the purchaser’s or the user’s responsibility before using any product to verify this data
under their own operating conditions and to determine whether the product is suitable for their purposes.
53
T E C H N I C A L DATA S H E E T S
54
T E C H N I C A L DATA S H E E T S
55
L E E D C E RT I F I C AT I O N
LEED® Green Building Rating System
Background on LEED®
Following the formation of the U.S. Green Building Council (USGBC) in 1993, the organization’s members quickly realized
that the sustainable building industry needed a system to define and measure “green buildings.” USGBC began to research
existing green building metrics and rating systems. Less than a year after formation, the members acted on the initial findings
by establishing a committee to focus solely on this topic. The composition of the committee was diverse; it included architects, real estate agents, a building owner, a lawyer, an environmentalist, and industry representatives. This cross section of
people and professions added a richness and depth both to the process and to the ultimate product.
The first LEED Pilot Project Program, also referred to as LEED Version 1.0, was launched at the USGBC Membership Summit in August 1998. After extensive modifications, LEED Green Building Rating System Version 2.0 was released in March
2000, with LEED Version 2.1 following in 2002 and LEED Version 2.2 following in 2005. As LEED has evolved and matured,
the program has undertaken new initiatives. In addition to a rating system specifically devoted to building operational and
maintenance issues (LEED for Existing Buildings: Operations & Maintenance), LEED addresses the different project development and delivery processes that exist in the U.S. building design and construction market, through rating systems for specific building typologies, sectors, and project scopes: LEED for Core & Shell, LEED for New Construction, LEED for Schools,
LEED for Neighbourhood Development, LEED for Retail, LEED for Healthcare, LEED for Homes, and LEED for Commercial
Interiors. Project teams interact with the Green Building Certification Institute (GBCI) for project registration and certification. GBCI was established in 2008 as a separately incorporated entity with the support of the U.S. Green Building Council.
GBCI administers credentialing and certification programs related to green building practice. These programs support the
application of proven strategies for increasing and measuring the performance of buildings and communities as defined by
industry systems such as LEED. The green building field is growing and changing daily. New technologies and products are
being introduced into the marketplace, and innovative designs and practices are proving their effectiveness. The LEED rating systems and reference guides will evolve as well. Project teams must comply with the version of the rating system that
is current at the time of their registration. USGBC will highlight new developments on its website on a continual basis at
www.usgbc.org.
Features of LEED®
The LEED Green Building Rating Systems are voluntary, consensus-based, and market-driven. Based on existing and proven
technology, they evaluate environmental performance from a whole building perspective over a building’s life cycle, providing a definitive standard for what constitutes a green building in design, construction, and operation. The LEED rating systems are designed for rating new and existing commercial, institutional, and residential buildings. They are based on accepted
energy and environmental principles and strike a balance between known, established practices and emerging concepts.
Each rating system is organized into 5 environmental categories: Sustainable Sites, Water Efficiency, Energy and Atmosphere,
Materials and Resources, and Indoor Environmental Quality. An additional category, Innovation in Design, addresses sustainable building expertise as well as design measures not covered under the 5 environmental categories. Regional bonus points
are another feature of LEED and acknowledge the importance of local conditions in determining best environmental design
and construction practices.
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L E E D C E RT I F I C AT I O N
The LEED Credit Weightings
In LEED 2009, the allocation of points between credits is based on the potential environmental impacts and human benefits
of each credit with respect to a set of impact categories. The impacts are defined as the environmental or human effect of
the design, construction, operation, and maintenance of the building, such as greenhouse gas emissions, fossil fuel use, toxins
and carcinogens, air and water pollutants, indoor environmental conditions. A combination of approaches, including energy
modeling, life-cycle assessment, and transportation analysis, is used to quantify each type of impact. The resulting allocation of points among credits is called credit weighting. LEED 2009 uses the U.S. Environmental Protection Agency’s TRACI1
environmental impact categories as the basis for weighting each credit. TRACI was developed to assist with impact evaluation for life-cycle assessment, industrial ecology, process design, and pollution prevention. LEED 2009 also takes into consideration the weightings developed by the National Institute of Standards and Technology (NIST)2; these compare impact
categories with one another and assign a relative weight to each. Together, the 2 approaches provide a solid foundation for
determining the point value of each credit in LEED 2009. The LEED 2009 credit weightings process is based on the following parameters, which maintain consistency and usability across rating systems:
• All LEED credits are worth a minimum of 1 point.
• All LEED credits are positive, whole numbers; there are no fractions or negative values.
• All LEED credits receive a single, static weight in each rating system; there are no individualized scorecards based on
project location.
• All LEED rating systems have 100 base points; Innovation in Design (or Operations) and Regional Priority credits provide opportunities for up to 10 bonus points.
Given the above criteria, the LEED 2009 credit weightings process involves 3 steps:
1. A reference building is used to estimate the environmental impacts in 13 categories associated with a typical building
pursuing LEED certification.
2. The relative importance of building impacts in each category are set to reflect values based on the NIST weightings
3. Data that quantify building impacts on environmental and human health are used to assign points to individual credits.
Each credit is allocated points based on the relative importance of the building-related impacts that it addresses. The result
is a weighted average that combines building impacts and the relative value of the impact categories. Credits that most directly address the most important impacts are given the greatest weight, subject to the system design parameters described
above. Credit weights also reflect a decision by LEED to recognize the market implications of point allocation. The result is
a significant change in allocation of points compared with previous LEED rating systems. Overall, the changes increase the
relative emphasis on the reduction of energy consumption and greenhouse gas emissions associated with building systems,
transportation, the embodied energy of water, the embodied energy of materials, and where applicable, solid waste.
The details of the weightings process vary slightly among individual rating systems. For example, LEED for Existing Buildings:
Operations & Maintenance includes credits related to solid waste management but LEED for New Construction does not.
This results in a difference in the portion of the environmental footprint addressed by each rating system and the relative
allocation of points. The weightings process for each rating system is fully documented in a weightings workbook. The credit
weightings process will be re-evaluated over time to incorporate changes in values ascribed to different building impacts
and building types, based on both market reality and evolving scientific knowledge related to buildings. A complete explanation of the LEED credit weightings system is available on the USGBC website, at www.usgbc.org.
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L E E D C E RT I F I C AT I O N
Regional Priority Credits
To provide incentive to address geographically specific environmental issues, USGBC regional councils and chapters have
identified 6 credits per rating system that are of particular importance to specific areas. Each regional priority credit is
worth an additional 1 point, and a total of 4 regional priority points may be earned. Upon project registration, LEED Online
automatically determines a project’s regional priority credits based on its zip code. If the project achieves more than 4 regional priority credits, the team can choose the credits for which these points will apply. The USGBC website also contains a
searchable database of regional priority credits.
Overview and Process
The LEED 2009 Green Building Rating System for New Construction and Major Renovations is a set of performance standards for certifying the design and construction of commercial or institutional buildings and high-rise residential buildings of
all sizes, both public and private. The intent is to promote healthful, durable, affordable, and environmentally sound practices
in building design and construction.
Prerequisites and credits in the LEED 2009 for New Construction and Major Renovations address 7 topics:
• Sustainable Sites (SS)
• Water Efficiency (WE)
• Energy and Atmosphere (EA)
• Materials and Resources (MR) LEED® Credit Contribution of Adfast Silicone Sealants and adhesives
• Indoor Environmental Quality (IEQ) LEED® Credit Contribution of Adfast Silicone Sealants and adhesives
• Innovation in Design (ID)
• Regional Priority (RP)
LEED® Credit Contribution of Adfast Silicone Sealants and adhesives
Three credits for the LEED® rating system apply to our sealants and adhesives.
• Credit 5.1 of section MR
• Credit 4.1 of section IEQ
• Credit 4.2 of section IEQ.
For credit 5.1, our manufacturing site is located in Montreal, Canada postal code H4S 1G1.
For credit 4.1 Adfast Silicone Sealant and adhesives VOC values are below the applicable VOC limit of 250 g/l (grams/liter)
established by the South Coast Air Quality Management District (SCAQMD) Rule #1168 requirements and the Bay Area
Air Quality Management District Regulation 9 (BAAQMD), Rule 51 requirements.
Here is a listing of several of the Adfast Silicone Sealants, Primers, Adhesives, foams and their VOC values. Please contact
Adfast if a VOC value is needed for a product not listed below.
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L E E D C E RT I F I C AT I O N
SEALANTS
V.O.C.
MR 5.1-5.2 IEQ 4.1
Adseal Structural 4940 series
< 50 gr/L
X
Adseal Construction 4580 series
< 25 gr/L
X
Adseal 4550 series
< 49 gr/L
X
Adseal 4550SL series
< 45 gr/L
X
Adseal 4540 series
< 108 gr/L
X-X
X
Adseal 4549SL series
< 91 gr/L
X-X
X
Adseal 4549SSL series
< 93 gr/L
X-X
X
Adseal Structural 4940HV series
< 50 gr/L
X
Adseal 4600 series
< 59 gr/L
X
Adseal 4600SL series
< 52 gr/L
X
Adseal 4610 series
< 49 gr/L
X
Adthane 1800 series
< 77 gr/L
X
Adbond 1500 series
< 100 gr/L
X
Adbond 1500HV series
< 105 gr/L
X
Adbond 1920 series
< 19 gr/L
X
Flexsil 4300 series
< 139 gr/L
X-X
X
X-Trasil 4706-3 series
< 49 gr/L
X
X-Trasil 4710 series
< 50 gr/L
X
Adsil 4800 series
< 48 gr/L
X
Adbond 3022 series
< 2 gr/L
X
Adbond 3023A series
< 3 gr/L
X
Adbond 3055 series
< 20 gr/L
X-X
X
Adbond 3055LV series
< 2 gr/L
X-X
X
Adbond 3055HV series
< 2 gr/L
X-X
X
Adthane 5635-6K series
<10 gr/L
X
Adthane 5635 series
<10 gr/L
X
Adthane 5645 series
<11 gr/L
X
Butyl 1465
0 gr/L
X
Adcryl 1090
29 gr/L
X
Adseal Fire Stop 4707
72 gr/L
X
Adseal Fire Stop 4709SL
74 gr/L
X
Adseal Fire Stop 1007
35 gr/L
X
Adseal Smoke & Acoustik 1002
35 gr/L
X
LEED 2009 for New Construction and Major Renovations certifications are awarded according to the following scale:
• Certified 40-49 points
• Silver 50-59 points
• Gold 60-79 points
• Platinum 80 points and above
GBCI will recognize buildings that achieve 1 of these rating levels with a formal letter of certification.
59