Butyl (also known as Isobutylene-isoprene) is impermeable to air and used in many applications requiring airtight rubber. Butyl rubber has outstanding resistance to gases, vapors, heat aging, oxygen, ozone, sunlight, abrasion and tearing. It has excellent resistance to alkalis and acids and is good for electrical insulation.
Butyl (also known as Isobutylene-isoprene) is impermeable to air and used in many applications requiring airtight
rubber. Butyl rubber has outstanding resistance to gases, vapors, heat aging, oxygen, ozone, sunlight, abrasion and
tearing. It has excellent resistance to alkalis and acids and is good for electrical insulation.
Black in color. Smooth Finish
| Durometer Hardness Shore A ± 5 |
Thickness inches |
Width inches |
Tensile psi |
Ultimate Elongation % |
Temperature Range |
Estimated Weight Per Linear Foot (1/8" x 36") |
Specifications | Store |
|---|---|---|---|---|---|---|---|---|
| 40 040T0083 |
1/32 - 1/4 | 36, 48 | 1100 | 550 | -40°F to +180°F | 2.09 lb | ASTM D 2000 M1AA 407 |
|
| 50 050T0055 |
1/32 - 1/4 | 36, 48 | 1100 | 400 | -40°F to +180°F | 2.2 lb | ASTM D 2000 M1AA 507 |
|
| 60 060T0056 |
1/32 - 1/4 | 36, 48 | 1100 | 300 | -40°F to +180°F | 2.24 lb | ASTM D 2000 M1AA 607 |
|
| 70 070T0080 |
1/32 - 1/4 | 36, 48 | 1500 | 250 | -40°F to +180°F | 2.3 lb | ASTM D 2000 M1AA 707 |
Our rubber products are a proprietary blend of various polymers formulated to meet stated physicals and specifications. The named polymer is not necessarily the polymer representing the highest percentage of the polymer blend. Determination of the suitability of the goods for the uses and applications contemplated by Buyer and others shall be the sole responsibility of the Buyer or user. View complete Terms & conditions of Sale for suitability of use and formulations >
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