Comb-Branched butadiene isoprene rubber copolymer is the eighth type of rubber independently developed by the Chinese, which is mainly used to replace the tyre grade soluble styrene butadiene rubber. Iron comb-butyl rubber has the characteristics of high mechanical strength, high resistance to wet slipping and sound damping and vibration damping.
Comb-Branched butadiene isoprene rubber copolymer has excellent overall performance, with excellent processing performance (Menni viscosity of the compound), significantly lower vulcanisation time, improved productivity, lower processing energy consumption, excellent mechanical properties, longer service life, excellent and relatively balanced anti-slip and rolling resistance properties.