A petroleum-based synthetic rubber, Butyl is a copolymer of isobutylene and isoprene. While still available, it has been largely replaced by Ethylene Propylene.
Features & Benefits
- Excellent resistance to ozone and UV rays, heat, aging, flexing, abrasion, and tearing
- Low gas and moisture permeability
- Good choice for shock absorption and electrical insulation performance
Standard Color: Black
Min. Temperature: -50°F (-45°C)
Max. Temperature: +250°F (121°C)
Hardness (Shore A): 40-90
Disclaimer: These are general material guidelines. All application data should be submitted in order to specify the correct material for your application. All materials should be tested in your application.