N,N'-1,3-Phenylene bismaleimide factory
Vulcanizator HVA-2(PDM)
Cas No.: 3006-93-7
Chemical Name: N,N'-1,3-phenylene bismaleimide
Einecs No.: 221-112-8
HVA-2 is vulcanizator, scorch retarder, tackifier or co-curing agent of peroxide system in rubber processing. In NR system, HVA-2 combined with sulfur can prevent curing reversion, improve heat resistance and anti-ageing properties, reduce thermogenesis and increase adhesion force between rubber and tyre cord and modulus of vulcanized rubber. Stable quality, best price with best service