The Butyl Rubber business unit (BTR) produces high-quality butyl and halobutyl rubbers for the tire and rubber industry. The big advantage: high impermeability to gases and liquids. This property is particularly useful for tire inner liners and inner tubes and other interesting niche markets such as pharmaceutical closures and protective clothing.

The most important brands & products

Industries and areas of application

If you want to find out more about butyl rubber, visit the Butyl Rubber business unit website or contact one of our representatives in the regions!