Dragonox®-CA is a highly effective phenolic antioxidant suitable for PP, PE, PVC, polyamide, ABS resin, polystyrene and cellulosic plastics. Low volatility, high thermal stability, no pollution, no coloring, high temperature processing does not decompose, can significantly change the heat and oxygen resistance of products. This product is also used in polyolefin cable products. It has good synergistic effect with DLTDP, dstdp and UV absorbers. The general dosage is 0.02-0.5%.
Appearance | White powder | |
Melting point℃ | 181℃ | |
Ash content% | ≤0.05% | |
Heat loss | ≤1.0 |