GRANDSORB® 234 by Hongkun Group is bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate. Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and... view more

Pentaerythritol tetrakis(2-cyano-3,3-diphenylacrylate). Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and nylon... view more

2-(2’-hydroxy-3’-tert-butyl-5’-methylphenyl)-5-chlorobenzotriazole. Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and nylon... view more

2-(2'-hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole. Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and nylon... view more

2-(2H-benzotriazol-2-yl)-6-(1-methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)phenol. Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and... view more

GRANDSORB® BP-2 by Hongkun Group is 2,2',4,4'-tetrahydroxybenzophenone. Acts as a light stabilizer. GRANDSORB® BP-2 is used to expand service life of various ploymers such as PE, PP, PC, PU, PA and nylon... view more

GRANDSORB® BP-4 by Hongkun Group is 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid. It acts as a light stabilizer. It is used to expand service life of various polymers such as PE, PP, PC, PU, PA and nylon... view more

2,2'-dihydroxy-4,4'-dimethoxybenzophenone. Acts as a light stabilizer. Used to expand service life of various polymers such as PE, PP, PC, PU, PA and nylon... view more