2-(2'-hydroxy-3'-tert-butyl-5'-methyl-phenyl)-5-chloro benzotriazole. Acts as a UV absorber. Effectively absorb UV of 270-380 nm wavelength. Almost no absorption of visible light, particularly... view more

2,2'-(vinylenedi-p-phenylene)-bisbenzoxazole. Acts as a fluorescence whitening agent. Has good thermal endurance and particularly suitable for high melting point resin such as polyester. Widely... view more

OBSH by Hangzhou Hi-Tech Fine Chemical is P,P'-oxybis benzene sulfonyl hydrazide, which acts as a foaming agent. It is used for manufacturing wire and cable with its good insulatibity. It is odorless and has a... view more

1,2-Bis(5-methyl-2-benzoxazole)ethylene. Acts as a fluorescence whitening agent. Has high whiteness, good thermal stability, acid resistance and alkali proof as well as stable chemical behavior... view more

Sodium bicarbonate. Acts as an endothermale foaming agent. Applied in light industrial products such as tools, racket grip, computer keyboard, household goods such as luggage grip, soft tablecloths... view more

p-toluene sulfonyl hydrazide. Acts as a foaming agent. Is colorless, non-toxic, odorless and non-pollution. Has very slow decomposition. As low shrinkage and high tear strength of the foam products... view more

2'-hydroxy-4'-n-octyloxybenzophenone. Acts as an antioxidant with good performance, capable of absorbing the UV radiation of 240-340 nm wavelength. Is widely applied to PE, PVC, PP, PS, PC, ABS... view more

Zinc stearate. Acts as acid neutralizer in polyolefin to make colors fixed and to antisepsis, also can apply to improve workability and mold unloading of resin. Mainly applied in plastic and rubber... view more