PERFORMANCE ENERGIZED BY
Specialty Elastomers from LANXESS
www.hpe.lanxess.com
HIGH PERFORMANCE ELASTOMERS PRODUCT PORTFOLIO
PRECISELY THE ELASTOMER
GRADES FOR
TAILORED SOLUTIONS
CONTENT
LANXESS is a globally operating supplier of specialty elastomers for the
03 EVM EFFICIENCY
rubber-processing industry with a broad product range,tailored to meet
the requirements of a wide variety of applications: in automotive engineering, electronics, construction, mechanical engineering, industrial plants,
oil exploration, aviation, domestic goods and many other industries.
Resistance to abrasion, heat and aggressive environmental influences
These grades impress with a very good cost/benefit ratio. Levapren® is
recommended for technical moldings and extrudates. Levamelt® is ideal
suitable for processing on extruders. Baymod®L – used as high impact
modifiers or plasticizers e.g. for PVC.
are just a few of the excellent properties which make our products so
attractive to our international customers.
This brochure gives information on our portfolio of high performance
elastomers. The rubber grades belonging to one category are listed in
the same table. The tables provide data on the chemical composition,
06 HNBR EXCELLENCE
The high-performance Therban® vulcanizates have a number of excellent
properties.
supply form, standard packaging, the most important characteristic data,
the basic properties and the main fields of application for each product.
08 CR ROBUSTNESS
For further information please do not hesitate to contact our local
experts.
For information on food contact applications, please contact the Health,
Safety, Environment and Quality Department (HSEQ) of LANXESS
Germany or, for business in the USA, the LANXESS Product Safety and
Because of its excellent set of properties Baypren® is used for the production of high stressed rubber articles in many sectors.
10 NBR CHOICE
Regulatory Affairs Department in Pittsburgh, PA.
Three brands, raising standards in NBR-applications: Krynac® is ideal for
For additional information please visit: www.lanxess.com
technical rubber products that are exposed to mineral oil based fluids and
gases. Perbunan® is preferably used for molded rubber parts. Baymod®N
Please note:
modifiers have excellent chemical, oil and hydrolysis resistance.
The information contained in this publication is current as
of 2013-12. Please contact LANXESS Deutschland GmbH or
LANXESS Corporation to determine if this publication has been
revised.
14 NOTES FOR PRACTISE
ETHYLENE-VINYL
ACETATE RUBBER (EVM)
Properties
Applications
Provided that the compounds are formulated and processed correctly,
Technical moldings and extrudates, seals, cable sheathing and insulation,
the vulcanizates have very good resistance to weathering, ozone and light,
cellular rubber goods, footwear soles, waterproofing sheets, strips etc.
very good hot air resistance, very low compression set at high temperatures
Specific compounds meet EN 13501-1 for flooring, cables and profiles
and good physical properties.
(FRNC).
Food contact
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality
Department (HSEQ) of LANXESS Deutschland GmbH.
Vinyl acetate
Mooney
content (%)
viscosity Levapren® 400
(1)
Specific
Supply
gravity
form
ML (1+4) 100°C
40 20 ±4
approx. 0.98
Levapren® 450
45 20 ±4
approx. 0.99
Levapren® 500
Packaging
25 kg bags* (2) on pallet, 1000 kg net
or Big Bag, 700 kg net
25 kg bags* (2) on pallet, 1000 kg net
or Big Bag, 600 kg net
50 27 ±4
approx. 1.00
60 27 ±4
approx. 1.04
65
27 ±4
approx. 1.05
25 kg bags* (2)
Levapren® 700
70 27 ±4
approx. 1.07
in cardboard boxes on
Levapren® 800
80 28 ±6
approx. 1.11
pallet, 1000 kg net
Levapren 900
90
38 ±6
approx. 1.15
Levapren® 500 XL VP* (3)
50 55 ±10
approx. 1.00
Levapren 600 XL VP*
60 55 ±10
approx. 1.04
Levapren® 700 XL VP* (3)
70 60 ±10
approx. 1.07
Levapren® 800 XL VP* (3)
80
55 ±10
Levapren 600
®
Levapren 650 VP*
®
(3)
®
25 kg bags* (2) on pallet, 1000 kg net
granules
Trial products, precrosslinked
®
* (1) * (2) * (3) (3)
ISO 289/ASTM D 1646
film based on EVA-Copolymer resin, melting point 93°C, film thickness 0,13 mm
Trial product (VP = Versuchsprodukt), please see page 15
25 kg polyethylene bags
in cardboard boxes on
granules
pallet, 750 kg net
approx. 1.11
EVM continued on next page
3
ETHYLENE-VINYL
ACETATE RUBBER (EVM)
Properties
Applications
Because of its free-flowing granular form, Levamelt® is suitable for process-
Multilayer systems (laminated sheets) and thin sheet extrusions for surface
ing on standard single or twin-screw extruders. The range includes hot melt
adhesion can be tailor-made for specific applications. These can be used in
and pressure sensitive adhesive (PSA) grades that are suitable for the
protective films, food packaging, bookbinding, labels, adhesive tapes etc.
production of cast and blown films.
Food contact
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality
Department (HSEQ) of LANXESS Deutschland GmbH.
VA content
Melt flow index*(1)
Specific
Supply
(weight in %)
(g/10 min.)
gravity
form
Packaging
(190°C/2.16kg)
Levamelt ® 400
40
3 ± 2
approx. 0.98
25 kg bags *(2)
Levamelt ® 450
45
3 ± 2
approx. 0.99
on pallet, 1000 kg net
Levamelt ® 452
45
10 ± 5
approx. 0.99
Levamelt 456
45
25 ± 10
approx. 0.99
Levamelt 500
50
2,75 ± 1,25
approx. 1.00
25 kg bags *(2) Levamelt ® 600
60
2,75 ± 1,25
approx. 1.04
Levamelt ® 650 VP* (3)
65
4 ± 2
approx. 1.05
boxes on pallet,
Levamelt ® 686
68
25 ± 10
approx. 1.06
1000 kg net
Levamelt 700
70
4 ± 2
approx. 1.07
Levamelt 800
80
4 ± 2
approx. 1.11
Levamelt ® 900 90
4 ± 3
approx. 1.15
®
®
®
®
* (1) MFI and MFR (Melt flow rate) are similar.
* (2) film based on EVA-Copolymer resin, melting point 93°C, film thickness 0,13 mm
* (3) Trial product (VP=Versuchsprodukt), please see page 15.
4
granules
in cardboard
ETHYLENE-VINYL
ACETATE RUBBER (EVM)
Properties
Applications
The Baymod®L grade consists of high molecular ethylene-vinyl acetate
In addition to typical rubber applications, suitable for production of graft
copolymers (EVM) which are used as high impact modifiers or plasticizers for
polymers, modifiers for rigid PVC and as plasticizing polymers in semi-rigid
PVC and other polymers.
to flexible PVC compounds.
The impact strength achievable using Baymod®L depends on the vinyl
acetate content and the molecular weight. Baymod®L grades containing
Food contact
about 45 % VA give the highest notched impact strength.
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality
Department (HSEQ) of LANXESS Deutschland GmbH.
Modifier
Vinyl content
Melt flow index *(1)
Specific
Supply (weight in %)
(g/10 min.)
gravity
form
(190°C/2.16 kg)
Baymod® L 2450 * (2) 45
3 ± 2
approx. 0.99
free-flowing
Baymod L 2450 P3 45
3 ± 2
approx. 0.99
powder
65
4 ± 2
approx. 1.05
®
Baymod L 6515 *
®
(3)
Packaging
25 kg polyethylene bags
in cardboard boxes on
pallet, 1000 kg net
* (1) MFI and MFR (Melt flow rate) are similar.
* (2) determined on base polymer
* (3) determined on base polymer
5
HYDROGENATED
ACRYLONITRILE-BUTADIENE
RUBBER (HNBR)
Properties
Applications
Provided that the compounds are formulated and processed correctly, the
Heavily stressed rubber goods used in oil exploration and production, e.g.
vulcanizates have outstanding mechanical properties, very good resistance to
seal components, hose, stators, and rubber goods for drill pipes. Also suita-
abrasion, very good compression set behavior, excellent resistance to weathe-
ble for high quality gaskets, membranes, V-belts and timing belts for motor
ring, ozone and hot air and very good resistance to technical oils, even in the
vehicles, cable sheathing, hydraulic hose and special couplings.
presence of hydrogen sulfide and amines.
Food contact
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality
Department (HSEQ) of LANXESS Deutschland GmbH.
Fully and partially saturated grades
ACN
cont.
(%)
Mooney
viscosity(1)
ML (1+4)
100 °C
Residual
double
bond
content (%)
Density
(g/cm3)
Standard
packaging
Remarks
Fully saturated (suitable for peroxide crosslinking)
34.0
63
max. 0.9
0.95
similar to Therban® 3407, but with improved flow behavior(2)
Therban® 3407
34.0
70
max. 0.9
0.95
for lifetime belts, O-rings, gaskets and seals requiring maximum heat resistance and dynamic performance combined
with an optimal compromise of low-temperature properties
and oil resistance
Therban® 3607
36.0
66
max. 0.9
0.95
Therban® 3907
39.0
70
max. 0.9
0.96
Therban® 4307
43.0
63
max. 0.9
0.98
Therban® 4309
43.0
100
max. 0.9
0.98
Bulk-Box with 20 bales of 25 kg
each wrapped in polyethylene film
or 25 kg bales individually packed in boxes
Therban® 3406
lower swelling compared to Therban® 3407
further improved oil swelling resistance compared to
Therban® 3607, excellent for fuel-resistant hoses, belts,
seals, O-rings and gaskets
very high temperature resistance combined with minimal
swelling in oils and fuels; optimal sour gas resistance; ideal
for severe application conditions in hoses, diaphragms,
O-rings and seals for automotive and oil field applications
similar to Therban® 4307 for special compounds with high
filler and plasticizer loads
Partially saturated grades (suitable for peroxide and sulfur crosslinking)
34.0
61
4.0
0.95
optimal combination of heat resistance, dynamic properties and processing
Therban® 3467
34.0
68
5.5
0.95
recommended standard grade for sulfur cure; excellent
dynamic properties
Therban® 3496
(formerly Therban®
KA 8837 VP*)
34.0
55
18.0
0.96
Therban® 3627
36.0
66
2.0
0.96
Therban® 3629
36.0
87
2.0
0.96
Therban® 3668 VP*
36.0
87
6.0
0.95
Therban® 4367
43.0
61
5.5
0.98
Therban® 4369
43.0
97
5.5
0.98
Unmassed (DIN 53523; ASTM D 1646)
see Therban® AT for maximum flow
* Trial product (VP=Versuchsprodukt), please see page 15.
(1)
(2)
6
Bulk-Box with 20 bales of 25 kg
each wrapped in polyethylene film
or 25 kg bales individually packed in boxes
Therban® 3446
optimal compromise between low-temperature compression set and oil swell resistance; especially suited for rolls
and dynamic oil field components
special low RDB type, comparable to Therban® 3607 (peroxide cure recommended) to increase crosslink density for
high modulus and/or low compression set applications
special low RDB type, similar to Therban® 3627 for higher
filler load capacity (peroxide cure recommended)
high RDB, high Mooney grade similar to Therban® 3627
for higher filler and plasticizer load capacity
excellent resistance to oils; should be used instead of
Therban® 4307 in case improved dynamic and bonding
properties are required
similar to Therban® 4307 with capacity for higher filler
loads
Specialty grades
ACN
Mooney
Residual
Density
Standard
cont.
viscosity(1)
double
(g/cm3)
packaging
(%)
ML (1+4)
bond
100 °C
content (%)
Remarks
Low Temperature Technology – LT
Therban® LT
2157
21.0
70
5.5
0.96
optimal low-temperature flexibility balanced with good oil
resistance for use in low-temperature belts, seals, O-rings
and gaskets
Therban® LT
2007
21.0
74
max. 0.9
0.96
similar to Therban® LT 2157 with optimal combination
of heat and low-temperature resistance, designed for
extreme service conditions (peroxide curable)
Therban® LT
2057
21.0
67
5.5
0.96
similar to Therban® LT 2157 with outstanding low mold
fouling properties (sulfur and peroxide curable)
Therban® LT
2568
25.0
77
5.5
0.96
similar to Therban® LT 2157 low mold fouling grade
with improved oil resistance
similar to Therban® 3406 with extra low Mooney viscosity
for outstanding processing properties for use in O-rings,
seals, spread compounds or as viscosity modifier for highviscosity compounds (peroxide curable)
Low Mooney – Advanced Technology – AT
34.0
39
max. 0.9
0.95
Therban® AT
3443 VP*
34.0
39
4.0
0.95
Therban® AT
3904 VP*
39.0
39
max. 0.9
0.95
Therban® AT
4364 VP*
43.0
39
5.5
0.98
Therban® AT
5005 VP*
49.0
55
max. 0.9
1.00
optimized oil and fuel resistance; excellent heat resistance
for high nitrile grades; improved process ability; optimized
for biofuel applications
Therban® AT
LT 2004 VP*
(Low Temperature/
Low Mold Fouling)
21.0
39
max. 0.9
0.96
similar to Therban® LT 2007 combined with processing
advantages of new Advanced Technology (peroxide curable)
77
3.5
0.97
maximum wear resistance and adhesive properties;
in combination with Therban® ART strong synergies
observed; use for belts, rolls, oil field applications and
as adhesive promoter for fabrics and cords (sulfur and
peroxide curable)
5.5(2)
1.14
Bulk-Box with 20 bales of 25 kg
each wrapped in polyethylene film
or 25 kg bales individually packed in boxes
Therban® AT
3404
(formerly Therban®
KA 8966 VP*)
similar to Therban® 3446 combined with processing
advantages of new Advanced Technology (sulfur and
peroxide curable)
similar to Therban® 3907 combined with processing
advantages of new Advanced Technology (peroxide
curable)
similar to Therban® 4367 combined with processing
advantages of new Advanced Technology (sulfur and
peroxide curable)
Carboxylated Technology – XT
Therban® XT
KA 8889 VP*
33.0
Acrylate Reinforced Technology – ART
Therban® ART
KA 8796 VP*
34.0(2)
22(3)
20 kg boxes
on pallets
contents:
800 kg
enhanced stiffness, abrasion and load bearing properties,
excellent adhesion to metal; use where extreme dynamic
performance is warranted e.g. lifetime belts, paper and
steel rolls (peroxide curable)
Unmassed (DIN 53523; ASTM D 1646)
of base polymer
(3)
compound Mooney
* Trial product (VP=Versuchsprodukt), please see page 15.
(1)
(2)
7
CHLOROPRENE RUBBER (CR)
Properties
Applications
Provided that compounds based on Baypren® are formulated and pro-
Thanks to the excellent set of properties, Baypren® is used for the production
cessed correctly, the vulcanizates are highly resistant to weathering and
of highly stressed rubber articles in many sectors, primarily in the automotive
ozone, have good resistance to aging, hot air and chemicals and display
industry, mechanical engineering, plant construction, ship-building, mining
moderately good resistance to oils and gasoline. They also show a low
and mineral oil production. Typical Baypren® products are (reinforced) hoses,
gas permeability and good mechanical/physical properties as well as
belts (power transmission and conveyor), bellows, axle boots, air springs,
an excellent abrasion resistance. If suitable formulations are chosen, the
dampers, cables and insulation for low voltage cables, sponge rubber, corro-
flame retardancy and combustion behaviour of Baypren vulcanizates can
sion-resistant linings, roll covers and wiper blades.
®
be tailored to meet special requirements. The properties of Baypren® vulcanizates are influenced by the type of modification of the raw polymer
Food contact
(e.g. pre-crosslinking, sulphur or xanthogendisulfide modification).
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality
Department (HSEQ) of LANXESS Deutschland GmbH.
Mooney
Density
Crystallization
viscosity(1)
(g/cm3)
Physical form
Packaging
Remarks
ML (1+4) 100°C
General purpose grades
M-modified grades
Baypren® 110 very low
41 +/– 5 1.23
25 kg paper bags with PE inner bags
Baypren® 110 very low
49 +/– 5 1.23
(0.05 mm thick, Vicat softening point
Baypren® 110 very low
65 +/– 7 1.23
DIN 53 460, ca. 75°C); 40 bags pallet =
Baypren® 112
low 41 +/– 8
1.23
ivory-colored
1.000 kg net / 35 bags pallet = 875 kg
Baypren® 210
medium
43 +/– 4
1.23
chips
net. Also available only on request: 20 kg
Baypren® 210
medium
48 +/– 4
1.23
PE bags; 50 bags per pallet = 1.000 kg
Baypren® 211
medium
39 +/– 4
1.23
net / 40 bags per pallet = 800 kg net /
Baypren® 230
medium
100 +/– 8
1.23
25 kg PE bags 40 bags per pallet =
Baypren® 230
medium
108 +/– 10
1.23
1000 kg net
Baypren® 116
very low to low
43 +/– 5
1.23
Baypren® 116
very low to low
49 +/– 5
1.23
excellent mechanical
Baypren® 126
very low to low
70 +/– 7
1.23
ivory-colored
properties due to
Baypren® 216
medium
43 +/– 5
1.23
chips
Baypren® 216
medium
49 +/– 5
1.23
Baypren® 226
medium
75 +/– 6
1.23
XD-modified grade
see above formation of perfect
network
Special grades
Precrosslinked grades
Baypren® 114
very low
62 +/–10
1.23
ivory-colored
Baypren® 214
medium
55 +/–6
1.23
chips
extrusion application
Baypren® 215
medium
50 +/–6
1.23
Baypren® 510
low to medium
42 +/–5
1.23
Baypren® 510
low to medium
50 +/–5
1.23
Baypren 611
low to medium
35 +/–5
1.23
Baypren® 611
low to medium
43 +/–6
1.23
ivory-colored suitable for mastication;
Baypren 611
low to medium
48 +/–6
1.23
chips
Baypren® 711
low to medium
43 +/–6
1.23
Baypren 711
low to medium
48 +/–6
1.23
see above especially designed for
Sulfur-modified grades
®
®
®
(1)
Unmassed (ISO 289)
8
see above easy to process; for
dynamic applications
INNOVATIVE CR TYPES
Following many years of research and development work on chloroprene
High Performance
rubber, two new Baypren® products lines are now being launched:
The products in this new Baypren® line feature significant improvements
to specific key properties and thus extend the range of applications for
Baypren High Performance (HP)
chloroprene rubber. The initial High Performance products – Baypren® HP
Baypren Green Finishing (GF)
M010 VP and Baypren® HP M210 VP – provide particularly low Mooney
®
®
viscosities that are unprecedented on a production scale.
Baypren® HP M010 VP
Mooney (UML 1+4 (100 °C))
Crystallization MTT crosslinking
< 35
slow
+
Baypren® HP M01D VP
< 35
slow
o
Baypren® HP M210 VP
< 35
medium
+
Baypren® HP M21D VP
< 35
medium
o
Green Finishing
The innovative production process we have developed reflects our com-
The new Baypren® GF products are still modified using mercaptan or
mitment to sustainability, using less water, no natural gas for drying and no
xanthogen disulfide.
ammonia, a coolant that is harmful to the environment. This also conserves
The Green Finishing products in the xanthogen disulfide series exhibit
resources.
very good properties, with superior strength, tear propagation resistance
One feature of the new Baypren® GF products is their optimized crosslinking
and fillability as the mercaptan grades.
with N-methyl-thiazolidine-2-thione (MTT), a vulcanization accelerator that
poses no handling risks. This speeds up the crosslinking process and makes
it easy to control.
M-modified grades:
Baypren® GF M020 VP
Mooney (UML 1+4 (100 °C))
Crystallization MTT crosslinking
47 +/-10
low
+
Baypren® GF M02D VP
low
o
Baypren® GF M220 VP
medium
+
medium
o
Mooney (UML 1+4 (100 °C))
Crystallization
MTT crosslinking
76+/-10
60 +/-10
Baypren GF M22D VP
®
XD-modified grades:
Baypren GF X020 VP
low
+
Baypren® GF X02D VP
low
o
Baypren® GF X220 VP
medium
+
medium
o
®
53 +/-10
Baypren GF X22D VP
®
UML, Unmassed Mooney, Large rotor
+ Rapid crosslinking
0 Standard crosslinking
Production of these grades will commence early in 2014, marking the start
of a new product generation. Low-viscosity, MTT-optimized Baypren® grades
are the first members of a new product family that will expand in the future.
The products described here are already available in sample quantities of
up to 100 kg.
The specified Mooney ranges and limits will be defined more precisely after
the start of production.
9
ACRYLONITRILE-BUTADIENE
RUBBER (NBR)
Our broad range of grades of high performance NBR provides a
varying ratio between the non-polar monomer butadiene (50 % 82 %) and the polar monomer acrylonitrile (18 % - 50 %). In that
way we meet customer’s demands relating to both exceptional low
temperature flexibility and excellent resistance to swelling in oils,
fuels and greases.
Perbunan® is a special fast-curing NBR rubber enabling very quick molding
Baymod® N serves as a modifier in powder form and improves in the final
cycles. Besides their extreme oil resistance, vulcanizates are characterized
product the resistance to oils, fuels and greases. Its free flowability ensures
by a high modulus and good sealing force retention. The clean Perbunan®
automatic metering and processing. It is highly compatible with different base
grades are – among other properties – designed for molding applications
polymers such as PVC or Phenolic Resins. Thermoplastics modified with
to reduce the tendency toward mold fouling. In addition they are suitable for
Baymod® N remain permanently flexible and elastic while also being impact-
food and potable water applications.
resistant. Furthermore, it enables a very low extraction rate of plasticizers.
Perbunan® is ideal for the automotive, construction and machine industries
Pre-crosslinked Baymod® N grades provide excellent dimensional stability in
as well as for food contact applications. It is preferably used for molded rubber
extruded soft PVC profiles. In friction materials, they serve as an excellent
parts such as seals, membranes, vibration dampers and hoses. Furthermo-
binder for both fillers and fibers and improve the coefficient of friction.
re it is also suitable for rubberized fabrics, roll covers, sheets, conveyor and
transmission belts, shoe soles among other applications.
Linear Baymod® N grades are soluble in wet processes and therefore used in
the rubber industry for gaskets manufactured in a solution process as well as
for wet processes in the friction industry as a binder that improves the impact
resistance. In the plastic industry they are preferably deployed for soft PVC in
injection molding processes.
Krynac® is used in various applications for the automotive and industrial
equipment & machinery industries, shoe soles and flooring. Among many
areas of application it is preferably used for hoses, seals and membranes as
well as for roll covers, coated fabrics, sheets, thermal insulation tubes and
sheets and footwear. Krynac® is a multi-purpose medium-cure polymer for
technical rubber products that are exposed to oils, fuels and greases. Its
extreme resistance to those liquids makes it suitable for a wide range of
applications. Moreover, specially produced Krynac® grades feature slowcuring, pre-crosslinked and carboxylated types leading to high processing
safety, very good extrusion performance and excellent resistance to abrasion
and wear.
10
(1)
Fast Cure.
Clean High Modulus
1846 F
2831 F
2846 F
3431 F
3446 F
3481 F
3976 VP (1)
4456 F
Fast Cure.High Modulus
2845 F
2870 F
2895 F
28120 F
3430 F
3445 F
3470 F
3945 F
3965 F
Medium Cure
2645 F
2840 F
2850 F
2860 F
2865 F
3330 F
3340 F (4)
3345 F
3370 F
3380 VP (1)
33110 F
3950 F
3980 VP (1)
4975 F
Slow Cure
2255 VP (1)
2950 F
3360 F
4045 F
4450 F
4955 VP (1)
Pre-Crosslinked
3025
3355 VP (1)
3470
Carboxylated
146
160
740
750
0.96
•
0.96
•
•
0.96
•
• •
0.96
•
• • •
0.97
•
0.97
0.97
•
0.99
•
0.99
• 26
28
27.5
28
28
33
22
33
33
33
33
38.5
39
48.5
45
38
48
60
65
30
33
45
70
80
110
50
75
75
0.96
•
0.98
•
•
0.97
•
0.97
•
0.97
•
0.97
•
0.98
• • •
•
0.97
0.97
•
0.97
• •
0.97
• • •
0.99
• 0.99
•
•
1.01
• • •
•
22
30
33
38.5
43.5
48.5
57
53
57
45
50
55
0.96
• •
0.96
•
0.96
0.96
•
0.97
• •
0.97
• • •
•
•
•
•
•
•
29.5
33
34
70
55 (3)
70 (3)
0.98
•
1.00
0.97
•
• • •
• • •
•
32.5
32.5
26.5
27
45
58
38
47
0.97
0.97
0.99
0.99
•••
•••
•••
•••
Trial product (VP=Versuchsprodukt), please see page 15
(2)
Unmassed (ISO 289-1)
High oil
resistance
(3)
Massed, (ISO 289-1)
(4)
resistance
45
70
95
120
32
45
70
45
65
High abrasion
28
28
28
28
34
34
34
39
39
Easy
processing
0.93
•••
0.96
•
•
0.96
•
0.97
•
0.97
0.97
•
0.99
•
1.01
••
High
viscosity
45
30
42
29
42
78
65
55
Low temperature
flexibility
18
28.6
28.6
34.7
34.7
34.7
40
44
Density (g/cm3)
Mooney viscosity(2)
ML 1+4/100°C
FC.CHM
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
FC.HM
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
Perbunan®
MC
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
Krynac® M
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
SC
Perbunan®
Krynac®
Krynac®
Krynac®
Krynac®
Krynac®
XL
Krynac® XL
Krynac® XL
Krynac® XL
X
Krynac® X
Krynac® X
Krynac® X
Krynac® X
Acrylonitrile
content (%)
Bales – Perbunan® & Krynac®
•
•
••
••
•
•
•
•
•
••
••
•
•
•
Plasticizer Extended
11
(1)
Soluble
33.53 VP (1)
3311428.6
34.52 34.7
34.82 34.7
Pre-Crosslinked
32.12
32.32
33.61 VP (1)
3364 VP (1)
38.43 CaCO3
Silica
Ca-Stearate
Ca-Stearate
31.5
31.5
33
33
33
1.01
1.01
1.01
1.01
1.04
0.40
0.40
0.40
0.40
0.12
Trial product (VP=Versuchsprodukt), please see page 15
47.5 (3)
47.5 (3)
55(3)
55(3)
115 (3)
(2)
Unmassed (ISO 289-1)
(3)
• •
••
• •
• •
Friction parts
0.50
0.60
0.70
0.70
Plastic
modification
1.01
1.01
0.98
0.98
articles
Partitioning
agent
Linear
Baymod® N
Baymod® N
Baymod® N
Baymod® N
XL
Baymod® N XL
Baymod® N XL
Baymod® N XL
Baymod® N XL
Baymod® N XL
Rubber
Average particle
size (mm)
33
53
33110
3345
3370
Acrylonitrile
content (%)
Density (g/cm3)
Mooney viscosity(2)
ML 1+4/100°C
Powder – Baymod® N
• •
••
• •
••
••
Silica
•
PVC
• •
PVC
•• •
Silica
••
CaCO3
••
•
Massed, (ISO 289-1)
Packaging
Bales – Krynac® and Perbunan®
25 kg bales
Bales are labeled with product information and the (abbreviated) batch no.
Packaged in LDPE/EVA protective film (50 μm) that can be removed or
incorporated if mixing temperatures of 110 °C are significantly exceeded.
Products are supplied on 900 kg/1,050 kg pallets (36 or 42 bales).
Powder – Baymod® N
25 kg PE bags in cardboard boxes.
Baymod® N XL 38.43 is exclusively supplied in 22 kg cardboard boxes.
Each pallet holds 30 cardboard boxes.
Baymod® N XL 33.61 VP and Baymod® N 33.64 VP can also be supplied in
400 kg big bags.
Food contact
Information concerning compliance with FDA and BfR regulations can be
obtained on request from the Health, Safety, Environment and Quality Department (HSEQ) of LANXESS Deutschland GmbH.
12
HIGH PERFORMANCE ELASTOMER FROM LANXESS A FIXED SIZE FOR EFFICIENCY AND SUCCESS
13
CONTACT DATA
Your direct contact to LANXESS experts in your region
www.levapren.com
www.levamelt.com
evm.apac@lanxess.com
evm.nafta@lanxess.com
evm.emea@lanxess.com
evm.latam@lanxess.com
www.therban.com
hnbr.apac@lanxess.com
hnbr.nafta@lanxess.com
hnbr.emea@lanxess.com
hnbr.latam@lanxess.com
www.baypren.com
cr.apac@lanxess.com
cr.nafta@lanxess.com
cr.emea@lanxess.com
cr.latam@lanxess.com
www.nbr.lanxess.com
nbr.apac@lanxess.com
nbr.nafta@lanxess.com
nbr.emea@lanxess.com
nbr.latam@lanxess.com
n High performance elastomers from LANXESS
www.hpe.lanxess.com
www.lanxess.com
14
help to realise modern architecture efficiently.
DISCLAIMER
* Trial product
Product safety:
(VP = Versuchsprodukt = Trial product). The information contained herein
Relevant safety data and references as well as the possibly necessary warning
is merely preliminary data. Testing as to properties and applications is not
labels are to be found in the corresponding safety data sheets.
final. Further information, including data which could change or add hazards
with use, may be developed. Such information may be needed to properly
Health and Safety Information:
evaluate or use this product. Use is undertaken at the sole risk of the user.
Appropriate literature has been assembled which provides information
concerning the health and safety precautions that must be observed when
handling the LANXESS products mentioned in this publication. For materials
mentioned which are not LANXESS products, appropriate industrial hygiene
and other safety precautions recommended by their manufacturers should
be followed. Before working with any of these products, you must read and
become familiar with the available information on their hazards, proper use
and handling. This cannot be overemphasized. Information is available in
several forms, e.g., material safety data sheets and product labels. Consult
your LANXESS representative in Germany or contact the Health, Safety,
Environment and Quality Department (HSEQ) of LANXESS Germany or - for
business in the USA - the LANXESS Product Safety and Regulatory Affairs
Department in Pittsburgh, PA.
Regulatory Compliance Information:
Some of the end uses of the products described in this publication must
comply with applicable regulations, such as the FDA, BfR, NSF, USDA,
and CPSC. If you have any questions on the regulatory status of these
products, contact your LANXESS Corporation representative, the LANXESS
Regulatory Affairs Manager in Pittsburgh, PA or the Health, Safety, Environment and Quality Department (HSEQ) of LANXESS Germany.
The manner in which you use and the purpose to which you put and utilize
our products, technical assistance and information (whether verbal, written or
by way of production evaluations), including any suggested formulations and
recommendations, are beyond our control. Therefore, it is imperative that you
test our products, technical assistance and information to determine to your
own satisfaction whether they are suitable for your intended uses and applications. This application-specific analysis must at least include testing to determine suitability from a technical as well as health, safety, and environmental
standpoint. Such testing has not necessarily been done by us. Unless we
otherwise agree in writing, all products are sold strictly pursuant to the terms
of our standard conditions of sale. All information and technical assistance is
given without warranty or guarantee and is subject to change without notice.
It is expressly understood and agreed that you assume and hereby expressly
release us from all liability, in tort, contract or otherwise, incurred in connection with the use of our products, technical assistance, and information.
Any statement or recommendation not contained herein is unauthorized and
shall not bind us. Nothing herein shall be construed as a recommendation
to use any product in conflict with patents covering any material or its use.
No license is implied or in fact granted under the claims of any patent.
Levapren®, Levamelt®, Therban®, Krynac® and Perbunan® are registered
trademarks of LANXESS Deutschland GmbH.
Baymod® and Baypren® are registered trademarks of Bayer AG, Germany.
15
Specialized grades for thousands of tailored solutions.
The current portfolio of
LANXESS HPE covers
the highly specialized
demands of the world
market for efficient solutions in a sovereign
way: EVM, HNBR, CR,
NBR
LANXESS Deutschland GmbH, Business Unit High Performance Elastomers
D-50569 Cologne, GERMANY
www.lanxess.com
Edition 12/2013