- Functions:Secondary Antioxidant, Antioxidant, Stabilizer
- Chemical Family:Phosphites
- Features:High Hydrolytic Stability
Dragonox® P-EPQ is a phosphite antioxidant with high hydrolytic stability. As an auxiliary antioxidant, this product can react with hydroperoxides generated during the polymer automatic oxidation process, thus preventing the degradation caused by processing and acting synergistically with the main antioxidant.