Main contents |
Butyl rubber |
Color |
Grey, white, black |
Specific gravity (g/cm3) | 1.6 ± 0.2 |
Penetration (1/10mm) | 55 ± 10 |
Elongation | ≥400% |
Shear strength | ≥0.03MPa |
UV resistance | No failure under UV light for 2000 hours |
CAS No | 9003-27-4 |
Service temperature range | -40℃ ~ 90℃ |
Place of Origin | Shanghai, China |
1. Description
Car soundproof material is made of rubber and not flake adhesive material. It is applicable to commercial vehicle for noise reduction. Non-toxic, odorless and non corrosive, it meets the Emission Test and Requirement for the Materials and Components in Vehicle, with good self-adhesive and convenient using.
2. Application
Noise reducing for auto doors, floor, ceiling, engine cover and water tanks etc. Tear off the release paper, stick to the application place and compact it.
3. Size
2mm x 320mm x 500mm, or according to agreement with customers.
4. Shelf life
24 months in original packing.