What is Isobutylene Isoprene Rubber?
Isobutylene Isoprene Rubber is a kind of synthetic rubber, also known as Isobutylene Isoprene Rubber. It is synthesized from isobutylene and a small amount of isoprene. In 1943, it was developed by Esso Chemical Company of the United States and firstly achieved industrial production. It is often used in the production of automobile tires and automobile sound insulation products. In the field of building waterproofing, Isobutylene Isoprene Rubber has been fully popularized in the name of environmental protection instead of modified asphalt; due to its good air tightness, heat resistance, ozone resistance, aging resistance, chemical resistance , and has shock absorbing and electrical insulation properties; it has good resistance to sunlight and ozone, and can be exposed to open air, vegetable oils or oxidizable chemicals.