Chiguard®

Chiguard® 234 by Chitec Technology is an off-white, crystalline ultraviolet (UV) light absorber. It is composed of 2-[2-hydroxy-3,5-di-(1,1-dimethylbenzyl)]-2H-benzotriazole. Exhibits lowest volatility and... view more

Chiguard® 291 by Chitec Technology is a white to off-white colored blend of bis(2,2,6,6,-tetramethyl-4-piperidinyl) decanedioate and N,N'-bis(2,2,6,6-Tetramethyl-4-piperidinyl)-1,6-hexanediamine (synergistic... view more

Chiguard® 326 by Chitec Technology is a benzotriazole based ultraviolet (UV) light absorber. It exhibits excellent heat and light stability. It is less likely to discolor with metal. Chiguard® 326 is suitable for... view more

Chiguard® 327 by Chitec Technology is a pale yellow colored 2-(3',5'-di-t-butyl-2'-hydroxyphenyl) –5-chlorobenzotriazole. Acts as a ultraviolet (UV) light absorber. Possesses excellent stability to heat and... view more

Chiguard® 328 by Chitec Technology is an off-white, 2-(3',5'-di-t-amyl-2'-hydroxyphenyl) benzotriazole. Acts as a ultraviolet (UV) light absorber. Exhibits non-yellowing property (during baking stage). Is more... view more

Chiguard® 335 by Chitec Technology is a white colored ethyl- 2-cyano-3,3-diphenyl acrylate. Acts as an ultraviolet (UV) light absorber. Protects materials without imparting color. Suitable for use in acetals... view more

Chiguard® 336 by Chitec Technology is a pale yellow colored, 2-ethylhexyl- 2-cyano-3,3-diphenyl acrylate. Acts as a ultraviolet (UV) light absorber (280nm to 320 nm) and an efficient light stabilizer against... view more

Chiguard® 5228WB by Chitec Technology is a nano-grade, neutral benzotriazole. Acts as a water-borne UV absorber. It is more resistant to freeze-thaw cycles. Possesses the advantage of high storage stability... view more

Chiguard® 5411 by Chitec Technology is a high molecular weight ultraviolet (UV) light absorber. It is composed of 2-(2'-Hydroxy-5'-tert-octylphenyl)-benzotriazole. Exhibits low volatility, high lipophilicity... view more

Chiguard® 5571 by Chitec Technology is a linear and branched 2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-methyl phenol (hydroxy phenyl benzotriazole). Acts as a ultraviolet (UV) light absorber. Exhibits low volatility... view more

Chiguard® 6447 by Chitec Technology is a blend. Acts as ultraviolet (UV) light stabilizer. Provides superior UV stabilization, low initial color, high extraction resistance and enhanced gas fade resistance... view more

Chiguard® A-680 is a blend. Acts as a ultraviolet (UV) light stabilizer. Provides excellent light and weather induced degradation. It is highly soluble in organic solvents. Suitable for use in... view more

Chiguard® BP-12 by Chitec Technology is a 2-hydroxy-4-n-octyloxybenzophenone. Acts as an ultraviolet (UV) light absorber. Offers protection from losing elasticity & mechanical strength, brittleness, yellowing... view more

Chiguard® P by Chitec Technology is an ultraviolet (UV) light stabilizer. It absorbs photochemical energy emitted by UV light and dissipates it as thermal energy at a rate and in an amount that is harmless... view more

Chiguard® U-988 by Chitec Technology is a blend. Acts as a ultraviolet (UV) light stabilizer. Provides good initial color, excellent thermal and light stability in the processing, light and weather induced... view more