3M Infrastructure Protection
3M™ Scotchkote™ Engineering Repair Systems
Wise
choice
for high performance
engineering repairs
Copon™ and Thortex™ have been rebranded to form part of the Scotchkote™ range of
products from 3M.
3M offers a range of products providing cost effective repair and protection solutions for
equipment and infrastructure operating in the most aggressive environments.
Based on the latest polymer technology, 3M Scotchkote Engineering Repair systems provide
you with solutions for shaft, pumps and valves with advanced metal & ceramic rebuilding
technology, solutions for tyre and belt repair, with Scotchkote elastomeric polyurethane
expertise, and solutions for metal loss due to abrasion using mechanical repair compounds,
providing you with cost-effective & long-term solutions.
3M™ Scotchkote™ Metal Repair Systems
Developed using the most advanced polymer based technology available. These adaptable, cost-effective products are the ideal choice for
engineering repairs on all types of mechanical equipment and machine components.
The repair and protection of metal components is an ongoing maintenance priority, consuming a great deal of time and money. Whilst current
technologies such as welding, flame spraying and cladding offer some solutions, they do not always provide a satisfactory answer to the problem:
How can repairs be made in-house without specialist application equipment?
Scotchkote Metal Repair systems offer an economic alternative to established engineering repair/protection procedures. These materials are cold
curing and are compatible with all ferrous and non-ferrous metals as well as most plastics. With excellent chemical resistance these systems are
suitable for permanent immersion in many environments including sea water, hydrocarbons, oils and a vast range of chemical containment solutions.
Features
Before
After
• Quick Setting Metal Repair Compounds
• Multi-Purpose Engineering Grade Metal Repair Systems
• Versatile Metal Rebuilding & Resurfacing Materials
• Simple Mix Ratios
• Colour Coded To Ensure Comprehensive Mixing
• V.O.C. Free
Benefits
• Simple, Safe & Easy To Use
Brake test rollers refurbished using 3MTM ScotchkoteTM Epoxy Metal Surfacer FG 502, a fluid grade
synthetic material. Ideal for resurfacing damaged metal machinery and equipment.
• Good Adhesion To Metals, Fibre Glass & Mineral Surfaces
• Easily Machined, Drilled & Sanded
• Ideal For Emergency On-Site Repairs
• No Shrinkage During Curing
• Resistant To A Wide Range Of Industrial Chemicals
• Suitable For Total Permanent Immersion
Areas of use
• Cracked & Leaking Pipes
External engine liners of a tug boat rebuilt with 3MTM ScotchkoteTM Epoxy Metal Repair EG 503 then
machined. The entire liner was then protected with Scotchkote Epoxy Metal Surfacer FG 502.
• Tank Seams
• Cracked Batteries, Engine Blocks And Casings
• Stripped Threads
• Scored Hydraulic Rams
• Worn Or Damaged Shafts, Drive Rollers And Radiators
• Flange Faces
• Bearing Houses
• Pumps
• Valves
Quarry Crusher Shaft
Cracked and rebuilt using 3MTM ScotchkoteTM Epoxy Metal
Repair EG 503.
2
Worn automatic valve stems repaired with 3MTM ScotchkoteTM Urethane Metal Repair RG 501 a rapid grade
repair compound when fast return to service is required. Valve stems were machined for an accurate fit.
Power Station shaft, previously welded but now worn. Prepared and then rebuilt using 3MTM
ScotchkoteTM Epoxy Metal Repair EG 503. Machined to original diamenter before returned to service.
High
performance metal
repair
EPOXY METAL REPAIR EG 503
URETHANE METAL REPAIR RG 501
Part A Colour / Consistancy:
Black / Paste
Black / Paste
Part B Colour / Consistancy:
Pale Grey / Paste
White / Paste
Mixed Colour / Consistancy:
Dark Grey /Paste
Dark Grey /Paste
By Volume:
3:1
1:1
By Weight:
5:1
4:3
25mm
12mm
Part A:
2.70
2.16
Part B:
1.65
1.48
Mixed:
2.40
1.75
Usable Life:
25 min
3 min
Initial Set:
60 min
10 min
Machining:
2 hours
30 min
Service:
16 hours
30 min
Full Mechanical Cure:
3 days
2 hours
Usable Life:
40 min
4 min
Initial Set:
90 min
15 min
Machining:
3 hours
45 min
Full Mechanical Cure:
5 days
4 hours
MPa
17.24
Grit Blasted Steel
17.24
Grit Blasted Steel
psi
2500
2500
MPa
63.97
49.03
psi
10000
7100
MPa
133
84.14
psi
15500
12200
Appearance:
Mixing Ratio (Part A:Part B):
Slump Resistance:
Density g/cc:
Drying & Cure times at 20°C (68°F)
Drying & Cure times at 10°C (50°F)
Performance
Tensile Shear Adhesion:
ASTM D1002
Flextural Strength:
ASTM D790
Compressive Strength:
ASTM D695
0
C
90
250
0
F
195
480
Hardness:
Shore D - ASTM D2246
SHore D - 91
Shore D - 80
Rebuilding and Protection Guide
Engineering, rebuilding and repairing; cracked
engine blocks, worn or damaged shafts, bearing
housings, flange faces, distorted base plates,
pumps, valves, keyways, scored rams,stripped
threads.
Rapid repairs to; leaking pipes, radiators, tanks, fuel
tanks, cracked batteries, dissimilar metals, stripped
threads, sumps, casings, scored rams.
Heat Distortion:
(Post cured 24 hours @ 1000C (2120F)
3
3M™ Scotchkote™ Metal Repair Stick SG 527
High performance, rapid curing synthetic metal repair compound in the form of a stick which has been specifically developed for on site repair to
metal components such as leaking pipes, tanks, ducts, radiators etc.
This formulation is based on unique epoxy resin systems co-reacted with an organo sulphur / amine blend that are then interspersed with specially
chosen pigments and fillers which allow the base and activator components to be packed in intimate contact with each other. The reaction only
occurs when the two components are hand mixed and the resultant blend produces a repair material with high physical and mechanical strength.
Features
• 100% Solids
• High Physical Strength
• Rapid Curing
• Nil VOC
• Corrosion Resistant
• High Mechanical Strength
Benefits
• Simple and easy to use
• Minimal Preparation
• Economical Stick Grade
• Resists Most Chemicals
• Minimal Downtime
• Supplied Ready For Use
Areas of use
Surface Preparation
Heavy Contamination due to oil or grease must be removed using
3MTM ScotchkoteTM 020 Universal Cleaner.
All loose material, rust and surface contaminants, including existing
coatings, must be removed and the surface roughened by using an
angle grinder, needle gun or abrasive blasting. Where grinding is used,
the surface should be cross-scored to improve adhesion. Care must be
taken, when angle grinding, to avoid polishing rather than roughening
metal surfaces.
Surfaces should be carefully degreased again using 3M Scotchkote
020 Universal Cleaner. Cloths should be frequently changed to avoid
spreading contamination. On deeply pitted surfaces or porous castings,
3M Scotchkote 020 Universal Cleaner should be worked into the
surface by brush and washed off using excess cleaner.
Surfaces which must remain in position during application but must
not adhere to the 3M Scotchkote Epoxy Metal Repair SG 527 must be
first coated with Scotchkote Release Agent.
• Leaking Pipes
Application Preparation
• Tanks
Before mixing, hands should be treated with a suitable barrier cream
or lightweight disposable gloves should be worn.
• Ducts
• Radiators
• Sumps
3M Scotchkote Epoxy Metal Repair SG 527 is a two component rapid
curing epoxy metal repair compound in the form of a two colour stick.
• Casings
Step 1
4
On site metal
repair
Instructions for use
3M™ SCOTCHKOTE™ EPOXY METAL REPAIR SG 527
Sufficient product to complete the repair should be cut or broken
from the stick. This should then be twisted and kneaded until a
uniform colour is obtained with no streaks. The two components are
colour coded to ensure complete mixing is achieved when the colour
is uniform.
Mixing Ratio:
Supplied ready to use
Appearance:
Concentric coloured stick of putty
consistancy
Sizes:
125gm (150mm)
Volume Solids:
100%
3MTM ScotchkoteTM Epoxy Metal Repair SG 527 should be used within
6 minutes of mixing at 20OC (68OF).
V.O.C.
Nil
These times will be reduced at higher temperatures or extended at
lower temperatures.
Usable Life:
6 minutes
Initial Set:
15 minutes
Machining:
30 minutes
Full Mechanical Strength:
2 hours
Prepared surfaces should be dry. The mixed material should be
pressed firmly onto the prepared area, working the material into any
cracks and surface defects.
When 3M Scotchkote Epoxy Metal Repair SG 527 is being used to
repair leaking pipes, the flow through the pipe should be discontinued
until the repair is made and the material has cured. Any leaking fluid
must be wiped from the prepared surface to render the surface as dry
as possible before undertaking the repair.
All equipment must be cleaned IMMEDIATELY after use with 3MTM
ScotchkoteTM 020 Universal Cleaner.
Once the 3M Scotchkote Epoxy Metal Repair SG 527 has reached
initial set the material can be separated from surfaces treated with
3MTM ScotchkoteTM Release Agent.
Volume Capacity: 66cc (4 cu.inch) per unit
Drying & Curing Times at 20OC (68OF)
Performance Data
Flexural Strength ASTM D790
230kg/cm2 (3250psi)
Compressive Strength ASTM D695
350kg/cm2 (5000psi)
Hardness (ShoreD) ASTM D2246
85
Tensile Shear Adhesion ASTM D1002 45kg/cm2 (650psi)
(Grit Blasted)
Corrosion Resistance ASTM B117
5,000 hours
Heat Distortion ASTM D648
400C (960F)
Storage
Use within 12 months from date of purchase
Store in original sealed containers between 5OC (40OF) and 30OC (86OF)
Detailed working recommendations are available from the 3M
Scotchkote Technical Centre on request.
Step 2
5
3M™ Scotchkote™ Urethane Pipe Repair PR 504
High performance rapid curing moisture activated bandage, specifically developed for the repair of leaking pipes. This material is based on a specially
selected woven polyester fabric impregnated with a polyurethane resin, which is activated by immersion in water.
This material is based on a specially selected woven polyester fabric impregnated with a polyurethane resin, which is activated by immersion in water.
3M Scotchkote Urethane Pipe Repair PR 504 is ideal for pipe repairs to low pressure systems. As a general guide, a repair built up to a thickness of
approximately 12mm (0.5”) will withstand a maximum service pressure of 10 bar (150psi).
High pressure repairs up to 50 bar can be achieved by first applying a “plug” of Epoxy Metal Repair SG 527 over the leak.
Pipes up to a nominal diameter of 65mm, with holes of approximately 2-4mm, may be repaired using 3M Scotchkote Urethane Pipe Repair PR 504 with
holes of approximately 3-6mm diameter.
Features
• 100% Solids
• Corrosion Resistant
• Resists Most Chemicals
• High Flexural Strength
• Moisture Activated
Benefits
• Simple and easy to use
• Minimal Surface Preparation
• V.O.C. Free
• Rapid Curing
• Economy Sized Pack
Areas of use
Surface Preparation
All pressure should be removed from the pipe. For leaks where
pressure cannot be removed, holes should be stopped using a pipe
repair clamp.
Remove all oil, grease, loose rust scale, sealant tape and paint from
the repair area. Rough score a 10cm (4”) patch around the pipe
centering on the leak site.
If the pipe is pitted with rust, surfaces must be wire brushed to remove
the loose scale. If the surface is smooth, as with copper or stainless
steel, surfaces should be roughened with a coarse file, rasp or saw
blade.
For plastic pipe, the external mould release must be removed. Abrade
surfaces with a coarse grit sandpaper. A saw blade may also be
used to create a cross hatch pattern. This is particularly useful on
polypropylene and PVDF piping.
• Copper Pipes
Application Preparation
• Lead Pipes
Before and during application, lightweight disposable gloves should be
worn to protect the hands.
• PVDF Piping
• Polypropylene Pipes
• Metal Pipework
• Plastic Pipes
3M™ Scotchkote™ Urethane Pipe Repair PR 504 is a single
component material, which is supplied as a rolled bandage in an air
tight sachet.
The product should be immersed in water and squeezed two or three
times for about 5 seconds prior to use.
Remove roll from water and wrap quickly and tightly as instructed.
Step 1
6
Step 2
Simple leaking pipe
repair
Instructions for use
3M™ SCOTCHKOTE™ URETHANE PIPE REPAIR PR 504
Centre tape over leak site, wrap from bottom of roll, pulling firmly
throughout application. After 5-7 plies, resin foam will come through
the tape, which is desirable and aided by pulling tightly.
Mixing Ratio:
Supplied ready for use
Appearance:
Resin Impregnated Bandage
Sizes:
50mm x 1.5m
50mm x 3.6m
75mm x 3.6m
100mm x 3.6m
Volume Solids:
100%
V.O.C.
Nil
Continue until entire roll is applied, building to a minimum thickness of
0.5” (12mm), use a second roll if necessary. Firmly press and smooth
end of roll in the direction of application. Wet gloves in water, smooth
and firmly press the wet resin back into the wrap.
When used in conjunction with 3M™ Scotchkote™ Epoxy Metal
Repair SG 527, repeat the above instructions but having first plugged
the hole. Knead a small bead of putty in a gloved hand and flatten out
into a disc centrally over the hole pressing gently and feathering out
the edges. Leave to semi-harden (full cure 30 minutes) before applying
the tape, although the tape may be applied immediately if necessary.
KEEP HANDS MOVING QUICKLY AND WET GLOVES FREQUENTLY TO
AVOID STICKING.
Continue rapid hand movement pressing and polishing resin in
motions around and parallel to the pipe. Continue process until resins
are no longer tacky. The repair should have a smooth, hard surface
and an enamel like appearance with no fabric protruding through the
surface.
NOTE: If a thicker application is needed, spend a little less time
finishing the first roll and immediately begin the application of the
next. Finish the final roll as if a single roll application.
Detailed working recommendations are available from the 3M
Scotchkote Technical Centre on request.
Drying & Curing Times at 20OC (68OF)
Usable Life:
2-3 minutes
Initial Set:
5 minutes
Full Mechanical Strength:
30 minutes
Performance Data
Flexural Strength ASTM D790
32 N/mm2 (4640psi)
Hardness (ShoreD) ASTM D2240
82
Tensile Strength ASTM D6382
19 N/mm2 (2755psi)
Adhesion (Bond Strength)
14 N/mm2 (2000psi)
Maximum Heat Resistance
2700C (5000F)
Maximum Service Pressure
0.5” / 12mm thick repair
1” / 25mm thick repair
10 bar (150psi)
27.5 bar (400psi)
Storage
Use within 12 months from date of purchase
Store in original sealed containers between 5OC (40OF) and 30OC (86OF)
Step 3
7
3M™ Scotchkote™ Ceramic Repair Systems
High performance molecular compounds for the rebuilding and resurfacing of a wide range of components and equipment that operates in the most aggressive
industrial and marine environments subject to erosion, cavitation, impingement, entrainment and corrosion.
The continued operation of essential plant/equipment is the number one priority to maintain production or equipment efficiency and operational capacity.
When it comes to repair or rebuilding these vital components maintenance engineers required a comprehensive long term solution.
These two component ceramic repair systems offer the very best selection of engineering paste and fluid grade materials for high performance, 100% solids,
flexible poly ceramic and epoxy repairs.
These advanced ceramic systems are cold curing, non-shrink solutions to ongoing problems such as protection to chutes, hoppers, pipe elbows, valves, pumps
and equipment subject to aggressive attack from dry solids and slurries, protection against impingement, entrainment, cavitation and erosion corrosion. Ideal for
resurfacing propellers, kort nozzles, guide vanes and tube sheets and rebuilding and resurfacing of equipment operating in fluid flow environments.
Features
Before
After
• Heavy Duty Erosion/Corrosion Repair Systems
• Fluid Grade Protection Systems
• Abrasion Resistant
• High Temperature Resurfacing Systems
• Smooth Low Friction
• Cavitation Resistant
• Excellent For Disimilar Metal Protection
Benefits
Turbine blade refurbishment using 3MTM ScotchkoteTM Epoxy Metal Repair XG 509 to rebuild followed
by 3MTM ScotchkoteTM Epoxy Ceramic Surfacer CR 511 to provide smooth, low friction finish.
• No Sagging Or Slumping During Application
• W.R.A.S. Approved
• Excellent Adhesion To Metal Surfaces
• Outstanding Impact And Abrasion Resistance
• Multi-Purpose Repair Capability
• Unaffected By Most Industrial Chemicals
• Good Low Temperature
Areas of use
• Pumps And Valves
Pump impeller refurbished by rebuilding with 3MTM ScotchkoteTM Epoxy Ceramic Rebuild EG 513
to repair corrosion damage followed by 3MTM ScotchkoteTM Epoxy Ceramic Surfacer FG 512 for a
smooth finish.
• Condenser Tube Sheets
• Heat Exchangers
• Pipes, Chutes And Hoppers
• Impellers And Propellers
• Tanks And Valves
• Bow Thrusters, Kort Nozzles And Rudders
• Water Boxes
• Archimedes' Screw
Condenser Tube Sheet
Repaired with 3MTM ScotchkoteTM Epoxy Metal Repair EG 503 and
refurbished with 3MTM ScotchkoteTM Epoxy Ceramic Surfacer FG 512.
8
Pump case repaired and rebuilt using 3MTM ScotchkoteTM Epoxy Ceramic Rebuild EG 513. A second
coat of 3MTM ScotchkoteTM Epoxy Ceramic Surfacer FG 512 applied for a smooth friction free finish.
Corroded and eroded pipe shown after blast preparation and then shown fully protected with an
application of 3MTM ScotchkoteTM Epoxy Ceramic Surfacer FG 512.
Erosion and corrosion
prevention
EPOXY CERAMIC
REBUILD EG 513
EPOXY CERAMIC
SURFACER FG 512
EPOXY CERAMIC
SURFACER HG 519
EPOXY CERAMIC
SURFACER CR 511
URETHANE
CERAMIC REBUILD
EG 515
URETHANE
CERAMIC LINING
FG 514
Part A Colour Grey / Paste
/ Consistancy:
Grey or Red / Paste
Grey / Paste
Grey or Red / Paste
Grey Thixotropic /
Liquid
Grey / Liquid
Part B Colour Pale Grey / Paste
/ Consistancy:
Amber / Fluid
Off White / Paste
Amber / Fluid
Brown / Liquid
Brown / Liquid
Mixed Colour Grey /Paste
/ Consistancy:
Grey or Red / Fluid
Blue Grey /Paste
Grey or Red / Fluid
Grey Paste
Grey / Fluid
By Volume:
3:1
3:1
3:1
2:1
3:1
3:1
By Weight:
5:1
8:1
4:1
3.7:1
3:1
3:1
Volume Capacity / kg:
417cc
440cc
542cc
667cc
835cc
835cc
Slump Resistance:
12.7mm
375µ
12.5mm
375µ
12.5mm
2mm
Part A:
2.60
2.60
2.00
1.80
1.18
1.18
Part B:
1.65
1.00
1.38
1.20
1.22
1.22
Mixed:
2.36
2.20
1.84
1.60
1.19
1.19
Usable Life:
25 min
25 min
60 min
45 min
20 min
20 min
Initial Set:
60 min
3 hours
3 hours
6 hours
2 hours
2 hours
Machining:
2 hours
6 hours
8 hours
6 hours
-
-
Service:
16 hours
24 hours
24 hours
24 hours
24 hours
24 hours
Full Mechanical Cure:
5 days
5 days
5 days
7 days
7 days
7 days
Usable Life:
40 min
40 min
40 min
90 min
40 min
40 min
Initial Set:
90 min
5 hours
2 hours
12 hours
4 hours
4 hours
Machining:
3 hours
8 hours
5 hours
12 hours
-
-
Full Mechanical Cure:
8 days
7 days
7 days
14 days
14 days
14 days
20
2825
20
2825
Appearance:
Mixing Ratio (Part A:Part B):
Density g/cc:
Drying & Cure times at 20°C (68°F)
Drying & Cure times at 10°C (50°F)
Performance
Tensile Shear Adhesion:
ASTM D1002 / ASTM 4060
MPa
psi
17.24
2500
Grit Blasted Steel
19.2
2800
13.72
2000
Abrasive Blasted
Mild Steel
17.24
2500
Grit Blasted Steel
Flextural Strength:
ASTM D790
MPa
psi
63.97
10000
62.27
9000
41.18
6000
55.89
8100
-
-
Compressive Strength:
ASTM D695
MPa
psi
148
15000
89.73
13000
103.46
15000
63.97
10000
-
-
Heat Distortion Temperature:
ASTM D648
0
90
194
60
140
60
140
-
-
-
Flexibility: ASTM 522-4
%
-
-
-
-
30
30
Elongation
%
-
-
-
-
35
25
0
Hardness: ASTM 785
Rebuilding and Protection Guide
C
F
SHORE D - 90
Repair of erosion/
corrosion damage
on: condenser tube
sheets, valve bodies,
impellers, pump
casing, valve discs,
pipe bends, flanges,
condenser end
plates, tank outlets/
inlets, dissimilar
metals.
SHORE D - 90
SHORE D - 90
Prevention of
erosion/corrosion
on: pipe bend
elbows, pump
impellers, casings,
valve discs and
bodies, condenser
boxes, condenser
tube sheets, tank
surfaces.
Abrasion resistant
heavy duty lining
material for heavy
wear situations,
pipes, hoppers,
chutes, pumps,
valves, tanks.
SHORE D - 85
SHORE ‘D’ 80
SHORE ‘D’ 80
100% solids
coating designed
to offer a smooth
low friction finish
for pumps, water
boxes, condenser
valves, impellers etc.
Approved by WRAS
for contact with
potable water.
For rebuilding metal
surfaces subject to
severe erosion and
cavitation attack.
Designed for use on
pumps, impellers,
propellers, turbine
blades etc where
cavitation is an
ongoing problem.
For use with
Scotchkote Urethane
Ceramic Rebuild
EG 515 on all areas
where cavitation
occurs. Normally
applied by brush to
provide a smooth
cavitation resistant
lining.
9
3M™ Scotchkote™ Elastomeric Repair Systems
The very best selection of 60 to 80 Durometer high performance elastomers for the repair of rubber components. These materials can be applied by trowel/
putty knife or brush for casting and moulding. The properties of these elastomeric repair range have been designed to match factory produced rubbers.
These materials can be applied by trowel/putty knife or by brush for casting and moulding of all types of rubber components. The properties of the
Scotchkote elastomeric repair systems range have been designed to match factory produced rubbers.
These high performance flexible rubber repair systems are based on a complex blend of polyols and polyesters in combination with amine catalysts
and activators to produce cold vulcanising systems with rapid curing characteristics, outstanding mechanical strength, flexibility, durability and
chemical resistance.
Suitable for use on; impellers, chutes, hoppers valves, rollers, gaskets, cables, hoses, pintles, conveyor belts, off road tyres, rubber tanks, rubber
boats, ground sheets etc. Can be also use as a caulking material for expansion joints and is suitable for use on glass, concrete, wood, GRP, all types
of metal and most industrial rubbers.
Features
Before
After
• Durometer 60 - 80 Grade Elastomers
• Fast Curing Rubber Repair Compounds
• Paste And Fluid Grade Systems
• Abrasion Resistant Products
• Moulding And Casting Systems
• High Performance Sealants
• High Performance Joint Fillers
Preparation of conveyor belt followed by application of 3MTM ScotchkoteTM Urethane Elastomer 60 RG
537 for a rapid return to service.
Benefits
• Advanced Solvent Free Elastomer Technology
• Superior Tensile And Tear Strength
• Excellent Elongation
• Suitable For Use On Almost Any Surface
• Good Resistance To A Wide Range Of Industrial Chemicals
• V.O.C. Free
Areas of use
Repair of tyre on quarry vehicle using 3MTM ScotchkoteTM Urethane Elastomer 60 EG 533.
• Conveyor Belts
• Rubber Rollers
• Gaskets And Valves
• Off Road Tyres
• Rubber Impellers
• Chutes And Hoppers
• Rubber Hoses
• Expansion Joints
Mining Operation - Conveyor Belt - Length 1830m
Repaired with 3MTM ScotchkoteTM Urethane Elastomer 60 RG 537 Rapid
Grade to ensure continued production from plant.
10
By using 3MTM ScotchkoteTM Urethane Elastomer 80 FG 532 for moulding the flange on this fire water
pipe a flexible and strong seal was created.
Conveyor belt at limestone quarry repaired using 3MTM ScotchkoteTM Urethane Elastomer 60 RG 537
to ensure minimal downtime at a 24 hour mining operation.
Flexible elastomeric
repair
URETHANE
ELASTOMER
60 EG 533
URETHANE
ELASTOMER
60 FG 534
URETHANE
ELASTOMER
60 RG 537
URETHANE
ELASTOMER
80 BG 536
URETHANE
ELASTOMER
80 EG 531
URETHANE
ELASTOMER
80 FG 532
Part A Colour / Consistancy:
Opaque / Paste
Opaque / Soft
Gel
Opaque / Paste
Black / Liquid
Black / Viscous
Liquid
Black / Viscous
Liquid
Part B Colour / Consistancy:
Black / Paste
Black / Liquid
Black / Paste
Clear / Viscous
Liquid
Yellow / Liquid
Clear / Viscous
Liquid
Mixed Colour / Consistancy:
Black /Paste
Black / Fluid
Black /Paste
Black / Fluid
Black / Paste
Black / Fluid
By Volume:
2:1
2:1
2:1
1:1.7
3:2
1:1.4
By Weight:
2:1
2:1
2:1
7:8
3:2
3:4
Volume Capacity / kg:
917cc
914cc
923cc
924cc
854cc
922cc
Slump Resistance:
12.0mm
2.0mm
12.0mm
250µ
12.0mm
2.0mm
Part A:
1.08
1.08
1.08
1.03
1.15
1.03
Part B:
1.15
1.15
1.15
1.05
1.20
1.05
Mixed:
1.10
1.10
1.10
1.04
1.17
1.04
Usable Life:
20 min
20 min
8 min
15 min
12 min
15 min
Initial Set:
3 hours
3 hours
30 min
1 hour
4 hours
1 hour
Machining:
16 hours
16 hours
1 hour
16 hours
16 hours
16 hours
Service:
16 hours
16 hours
1 hour
16 hours
16 hours
16 hours
Full Mechanical Cure:
3 days
3 days
24 hours
3 days
3 days
3 days
Usable Life:
40 min
40 min
16 min
30 min
25 min
30 min
Initial Set:
6 hours
5 hours
1 hour
2 hours
8 hours
2 hours
Machining:
32 hours
30 hours
2 hours
30 hours
30 hours
30 hours
Full Mechanical Cure:
6 days
5 days
2 days
5 days
5 days
5 days
MPa
7
7
7
10.3
19.3
15.2
psi
1000
1000
1000
1500
2800
2200
Elongation:
ASTM D412
%
800
800
800
600
400
500
Tear Strength:
ASTM D624
kg/cm
27
36
36
49
58
-
pli
150
200
200
275
325
300
Appearance:
Mixing Ratio (Part A:Part B):
Density g/cc:
Drying & Cure times at 20°C (68°F)
Drying & Cure times at 10°C (50°F)
Performance
Tensile Strength:
ASTM D412
Hardness:
ASTM D2240
Rebuilding and Protection Guide
SHORE ‘A’ 60
60 Durometer
paste grade
providing
flexible effective
repairs to
conveyor belts,
gaskets, hoses,
seals etc.
60 Durometer
fluid grade for
use with the
paste grade
to provide a
smooth finish.
Can also
be used for
expansion joints
and an abrasive
resistant finish
on steel
SHORE ‘A’ 80
60 Durometer
fast curing paste
grade flexible
repair material
ideal for
conveyor belts
where downtime
is limited.
80 Durometer
brushing grade
for application to
chutes, hoppers
and impellers
operating in
aggressive
environments.
80 Durometer
paste grade with
excellent impact
and abrasion
resistance
suitable for
repairs to
equipment in
aggressive
abrasive
environments.
80 Durometer
liquid designed
for casting
rubber
components
offering
outstanding
tear strength
and abrasion
resistance.
11
Important Notice
All statements, technical information and recommendations related to 3M’s products are based on information believed to be reliable but the accuracy or
completeness is not guaranteed. Before using these products, you must evaluate it and determine if it is suitable for your intended application. You assume all risks
and liability associated with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements
contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorised officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for a period of 12 months from the date of purchase. 3M makes no other warranties including,
but not limited to, any implied warranty of merchantability or fitness for a particular purpose. If this product is defective within the warranty period stated
above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited
by law, 3M will not be liable for any loss or damage arising from this 3M product, whether indirect, special, incidental or consequential regardless of the
legal theory asserted.
For more information on 3M technologies, or to find an applicator near you, visit www.3M.co.uk/scotchkote
Infrastructure Protection Division
3M Australia Pty. Limited
Bldg A, 1 Rivett Road,
North Ryde NSW 2113
Call: 136 136
3M New Zealand Limited
94 Apollo Drive
Rosedale, Albany
North Shore City Auckland
Call: 477 4040
3M and Scotchkote are registered trademarks of 3M.
Please recycle. Printed in Australia and New Zealand.
3M 2012. © 3M 2012. All rights reserved.
12482-09-12