ETHYLBENZENE is colourless or pale yellow transparent liquid mainly used in production of styrene.

EGPHOSPDDP is a high-performance liquid phosphite ester, endowing PVC materials with good thermal stability and color constancy. When used in PVC processing as a chelator and heat stabilizer, PDDP effectively prevents materials from aging, and maintains good transparency for products. It is also applied in polyolefin, polystyrene, polyamide as an auxiliary antioxidant. Besides, PDDP helps improving the color stability and decreasing the core burning of PU foams.