crosslinking agent bipb 40
Chemical name: Bis(t-butylperoxy isopropyl)benzene
Molecular Weight: 338
Properties :Insoluble in water, partly dissolving in alcohol, ether, benzene, carbon tetrachloride and other organic solvents.
Active oxygen content: 9.45%. Decomposing temp.& Half-Iife period:1 min. when temp. 182'C; 10hrs. when temp. 118-120'C.
Usage:BIPB is a curing agent in plastics, a vulcanizing agent in rubber, such as CPE, EPDM, EVA, silicone rubber, butyl-acrylonitrile rubber.
As the same crosslinking result, the amount of it's DCP's 2/3, it has advantage of its less odor in processing and the product.
Packing:Packed in carton box with PE bag inside. Net weights 20kg each.
Storage: Not damageable if stored at normal temperature.
Keep away from direct sunbeam and violent shaking during transportation;
Not permissible to be accompanied with strong acids or reductive agents during storage or shipment.