Topilene B201Y是嵌段共聚物具有良好的冲击强度，高刚度

Topilene B201Y Hyosung Chemicals PG PP Impact Copolymer

Hyosung boasts of highly qualified engineers and state-of-the-art facilities to help customers overcome technical challenges and develop new applications. Hyosung's PP (Topilene) resin is used in many applications, including PPR Pipe Grade, for hot water, Heat Sealing film Grade, HCPP (High Crystallinity PP) and Grade, for general uses as well.

聚丙烯树脂无毒、无味，密度小，强度、刚度、硬度耐热性均优于低压聚乙烯,可在100度左右使用.具有良好的电性能和高频绝缘性不受湿度影响,但低温时变脆、不耐磨、易老化.适于制作一般机械零件,耐腐蚀零件和绝缘零件 。常见的酸、碱有机溶剂对它几乎不起作用，可用于食品容器。改性聚丙烯可用于家电，汽车领域，冷热管件等。