A dedicated accelerator for chloroprene rubber (especially W type), epichlorohydrin rubber, chlorinated polyethylene, and other chlorinated synthetic rubbers.
Can be used as an antiozonant for natural rubber and synthetic rubber.
Functions as an auxiliary brightener for copper sulfate, assisting in the treatment of waste water from copper ore leaching.
Offers safe handling during vulcanization,easy dispersion, no discoloration, and low blooming tendency.
Accelerates vulcanization, enhances the heat resistance of the rubber compound and improves the tensile stress and permanent compression set of the vulcanized product.
Compared with ETU,this product exhibits shorter scorch time and faster vulcanization speed,while maintaining good curing plateau characteristics. When used at higher dosages, it enables high-temperature and high-speed vulcanization,suitable for the making it particularly continuous vulcanization of extruded products.
Has an activating effect on thiazole and sulfenamide accelerators.
Usage level: 0.25-1 phr.
Purpose
Wires, cables, industrial products, and sponge products.