Butyl: Butyl Rubber and Halogenated Butyl Rubber
This is Butyl and Halogenated Butyl rubber, isobutylene copolymers with a small amount of isoprene.
Butyl: Butyl Rubber and Halogenated Butyl Rubber
This is Butyl and Halogenated Butyl rubber, isobutylene copolymers with a small amount of isoprene.