SONGNOX® DLTDP is a secondary thioester synergistic antioxidant for organic polymers. It decomposes and neutralizes hydroperoxides formed by the auto-oxidation of polymers. It is an excellent antioxidant for plastics, rubber, synthetic fiber, fats, oils and petroleum products, and an efficient stabilizer for polyolefins, particularly PP and HDPE. Mainly used in PE, PP, ABS, HIPS, polyester and polyamide. SONGNOX® DLTDP can be used as a synergist in combination with phenolic antioxidants to enhance aging and light stability. The low melting point of SONGNOX® DLTDP permits easier melting to use as a liquid for dispersing other additives for polymer addition.

Safety Data Sheet