合成橡胶

BR9000 is a synthetic rubber and the second largest synthetic rubber after styrene butadiene rubber. Excellent cold resistance, wear resistance, and elasticity, with excellent performance after vulcanization.

SBR（丁苯橡胶）是由丁二烯与苯乙烯无规共聚而成的合成橡胶，具有良好的物理机械性能、加工性能及制品使用性能。

天然橡胶 NR

三元乙丙橡胶 EPDM

丁腈橡胶 NBR