Accelerator Chemical NameDibenzothiazole disulfide
Molecular Formula C14H8N2S4
Initial M.P. ℃≥165.0165.0165.0
Loss on Drying %≤0.400.400.40
Residues(150μm) % ≤0.100.10--
Oil Content %--1.0-2.0--
PropertiesSlightly soluble in benzene, dichloromethane, acetone, ethanol, ether, insoluble in water, ethyl acetate, petrol and alkali. Flammable when catching on open fire.
Uses This is a common accelerator for natural rubber, synthesis rubber and reclaimed rubber, which is easy to spread in rubber, no contamination. Vulcanized rubber has good antioxidant quality, but bitter, unsuitable for the rubber products contacting with food. Mainly used for the manufacturing of tire, rubber tube, rubber tape, general industrial rubber products.
Storage Life24 monthsChina Thiazoles manufacturer