Butyl Sheet Rubber Products

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Butyl Sheet Rubber

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 Sheet Rubber Products

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
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