ANOX™ 20 Granular is a proprietary high-molecular weight hindered phenolic antioxidant, specifically designed to function as a polymer stabilizer, preventing degradation during storage and long-term aging. This high-performance stabilizer excels in preventing discoloration during plastics and elastomers processing. Moreover, ANOX™ 20 Granular provides exceptional protection as an antioxidant and process stabilizer for thermoplastic polymer applications, while also safeguarding against high-temperature-induced scorch in polyols, polyurethanes, and foam formulations. Furthermore, as a hindered phenolic antioxidant, ANOX™ 20 Granular demonstrates enhanced synergy with complementary SI Group phosphite antioxidants, including ALKANOX™ 240 and WESTON™ 705.