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Natural rubber is a good gasket material due to excellent physical properties. Natural rubber has superior resilience, tensile, elongation and abrasion resistance, good low temperature flexibility and compression set and excellent adhesion to fabric and metals. |
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ENGINEERED NATURAL RUBBER SHEET: |
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Protein Free (Synthetic Polyisoprene) |
This offering represents a synthetic polyisoprene which does not contain protein, which can cause allergic reactions in some cases. All materials are made with FDA approved ingredients per 21CFR 177.2600. Light Tan in color. |
Finish: Smooth |
Durometer
Hardness
Shore ± 5 |
Thickness
(Inches) |
Width
(Inches) |
Tensile*
PSI |
Ultimate
Elongation*
Percent |
Temperature
Range |
Estimated Weight
Per Linear Foot
(1/8" x 36") |
Specifications |
40 |
1/64 - 1/4 |
36, 48 |
2600 |
600 |
-40°F to +160°F |
1.91 lb |
ASTM D 2000
2AA 425 A13 F17 |
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This material does not contain protein, which may cause alergic reactions.
All materials are made with FDA approved ingredients per 21CFR 177.2600
*Typical Values
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Tuff-Stuff Plus® |
This Natural Rubber material is supplied with a .062” layer of 60 durometer black Neoprene vulcanized to one side. This compound has been designed to bond to most substrates. Apply your adhesive to the side with the black neoprene layer. The black layer is also useful as a wear indicator. We recommend that you thoroughly test the material with your adhesive before using this material in any application. All adhesives vary to some degree and each adhesive will react differently with any rubber compound. Tear Resistance (Die C) = 200 PPI. Red in color. |
Finish: Smooth |
Durometer
Hardness
Shore ± 5 |
Thickness
(Inches) |
Width
(Inches) |
Tensile*
PSI |
Ultimate
Elongation*
Percent |
Temperature
Range |
Estimated Weight
Per Linear Foot
(1/8" x 36") |
Specifications |
40 |
1/8 - 1/2 |
36, 48 |
3200 |
650 |
-40°F to +160°F |
2.03 lb |
ASTM D 2000
4AA 430
A13 B13 F17 G21 |
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Tuff-Stuff Plus® is a registered trademark of West American Rubber Company, LLC. All rights reserved.
*Typical Values |
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PERFORMANCE NATURAL RUBBER SHEET:
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Pure Gum Floating |
Light Tan Pure Gum Floating stock has superior resilience, tensile, elongation and abrasion resistance properties. Light Tan Natural Rubber is produced entirely with FDA approved ingredients per 21CFR 177.2600. It has good tear strength and is resistant to water, most salts, mild acids, and many other chemicals. Not suited for environments involving ozone, strong acids, animal fats, oils, greases, and most hydrocarbons. Non-marking and non-toxic. Light Tan in color. Also available in Black. |
Finish: Smooth |
Durometer
Hardness
Shore ± 5 |
Thickness
(Inches) |
Width
(Inches) |
Tensile*
PSI |
Ultimate
Elongation*
Percent |
Temperature
Range |
Estimated Weight
Per Linear Foot
(1/8" x 36") |
Specifications |
40 |
1/16 - 1/2 |
36, 48 |
3000 |
650 |
-40°F to +160°F |
1.91 lb |
ASTM D 2000
2AA 430 A13 F17 |
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All materials are made with FDA approved ingredients per 21CFR 177.2600
*Typical Values |
Natural Rubber |
In addition to our Light Tan Natural Rubber, our Black Natural Rubber offering exhibits extremely good resiliency and abrasion resistance. It has good tear strength and is resistant to water, most salts and mild acids. Black in color. |
Finish: Smooth |
Durometer
Hardness
Shore ± 5 |
Thickness
(Inches) |
Width
(Inches) |
Tensile*
PSI |
Ultimate
Elongation*
Percent |
Temperature
Range |
Estimated Weight
Per Linear Foot
(1/8" x 36") |
Specifications |
40 |
1/64 - 1/4 |
36, 48 |
3200 |
665000 |
-40°F to +160°F |
1.91 lb |
ASTM D 2000
2AA 430 A13 F17 |
50 |
1/64 - 1/4 |
36, 48 |
2700 |
550 |
-40°F to +160°F |
2.07 lb |
ASTM D 2000
2AA 525 A13 F17 |
60 |
1/64 - 1/4 |
36, 48 |
2700 |
500 |
-40°F to +160°F |
2.28 lb |
ASTM D 2000
2AA 625 A13 F17 |
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*Typical Values |
Tuff-Stuff® |
Tuff-Stuff® Natural Rubber is an outstanding abrasion resistant material. Tuff-Stuff® delivers an optimum combination of tear, abrasion, noise, and impact resistance resulting in reduced maintenance costs and longer service life from capital equipment. Tuff-Stuff® and Tuff-Stuff Plus® have each been specifically formulated and field proven to deliver the ultimate in durability and long life for high production mineral and aggregate facilities. Tear Resistance (Die C) = 200 PPI. Red in color. |
Finish: Smooth |
Durometer
Hardness
Shore ± 5 |
Thickness
(Inches) |
Width
(Inches) |
Tensile
PSI |
Ultimate
Elongation
Percent |
Temperature
Range |
Estimated Weight
Per Linear Foot
(1/8" x 36") |
Specifications |
40 |
1/8 - 2 |
36, 48 |
3200 |
650 |
-40°F to +160°F |
1.93 lb |
ASTM D 2000
4AA 430 F17 G21 |
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Tuff-Stuff® is a registered trademark of West American Rubber Company, LLC. All rights reserved.
*Typical Values |
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