Chisorb® 327 by Double Bond Chemical is 2-(3’,5’-di-tert-Butyl-2’-hydroxyphenyl-5-chlorobenzotriazole. Acts as a UV absorber. Used in PVC rigid, PVC flexible, ABS compounding, PE and PP... view more

2-(2'-hydroxy-5'-tert-octylphenyl)-1H-benzotriazole. Acts as a light stabilizer. It protects polymers from UV radiation, as well as helps to preserve the original appearance and physical integrity... view more