Butyl rubber (BR)

Butyl rubber is a special purpose rubber. The material is highly inert and chemically stable, has low gas permeability. Thermostable, waterproof. It has excellent ozone and weather resistance, provides vibration damping and increased coefficients of friction.

BR is used for the production of tires, vulcanization diaphragms, steam hoses, rubber rings, sealants, sealants and roofing.