Polystyrol 454C BASF Corporation PS (HIPS) is an impact resistant polystyrene with a good balance of toughness, high flow, heat resistance and high gloss.

聚苯乙烯为无色，无味，无臭而有光泽的透明的颗粒。一般用于电气产品外壳，电器用品，仪器仪表配件，文教用品，玩具等。