Samsung Total FH21 SAMSUNG TOTAL PETROCHEMICALS Co., Ltd. PP, Unspecified is a polypropylene that features superior flame retardancy, rigidity and impact - resistance. This product is widely used
聚丙烯俗称百折胶,密度小,强度,刚度,硬度,耐热性均优于低压聚乙烯。用于汽车,电气,机械,医疗等。