Samsung Total NB73I SAMSUNG TOTAL PETROCHEMICALS Co., Ltd. PP, Unspecified is a polypropylene compound that has solved the problem of deformation, such as the bending that exists in PP/GF compounds, 

 

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。