Blend of bis(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate and methyl(1,2,2,6,6-pentamethyl-4-piperidinyl)sebacate. Acts as a sterically hindered amine light stabilizer. Offers very good protection... view more

GW-622 by Zhiyi Specialty Chemicals is dimethyl succinate polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol. GW-622 acts as a UV-absorber. Used for applications where low volatility and a low... view more

UV-327 by Zhiyi Specialty Chemicals 2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol. Acts as a highly effective light stabilizer for a variety of plastics and other substrates. Due to its red-shifted UV... view more

4,4'-Thiobis(6-tert-butyl-3-methylphenol). Acts as an antioxidant. Has high resistance to thermo-oxidative degradation and wash-out. Exhibits very good compatibility with peroxides and great... view more

2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol. Acts as a highly effective light stabilizer for a variety of plastics and other organic substrates... view more

Zhiyi-UV-P by Zhiyi Specialty Chemicals is benzotriazole p cresol. Acts as a UV absorber. Zhiyi-UV-P provides ultraviolet protection in a wide variety of polymers including styrene homo and copolymers engineering... view more