main products:Polynox 1011, 1101, 539, 3041, TNPP Irganox 245, 1010, 1076, 1135

light stabilizer : It can protect the polymer from oxidation degradation in UV. It can improve the life of outdoor products.

main products:Chimassor 81 119 944 UV531 P38 L22 Tinuvin P 326 329 622 770DF P338

secondary antioxidant : It can promote the function of main oxidants, it can prevent the decolor and age of polymers while the product is produced and used.

main products:Irgafos 168 BHT TPP PST-2

compound antioxidant: It has synergistic effects of antioxidation and anti-yellow stain. It prevents the oxidation degradation reaction of polymers while the product is high temperature and used. It can protect the polymer from yellow UV stains.

main products:polynox 828 UV-2 B900 P35