Product Description

Butyl rubber (IIR) is isobutylene and a small amount of isoprene or butadiene cpolymers. The biggest characteristic is good air-tightness, ozone resistance, ageing resistance performance is good, high heat resistance, long working temperature **0 ℃ in the following; Ability inorganic acid (such as sulfuric acid, nitric acid, etc) and general organic solvent, and vibration damping characteristics and good, electrical insulation is also very good. Defect is flexibility is poor, processing performance is poor, curing speed is slow, its adequate adhesiveness and oil resistance is poor. Using temperature range: about *0 ℃ ~ ****0 ℃. Mainly used as inner tube, water tyres, balloons, wire and cable insulating layer, chemical equipment lining and shock products, heat resistance, heat resistant conveyor belt of the aging tape products.