To high molecular weight grade with excellent impact resistance, at room temperature even in 40f low temperature so.
中到高分子量等级具有极好的抗冲击性，在常温甚至在- 40F低温度下均如此。
To high molecular weight grade with excellent impact resistance, at room temperature even in 40f low temperature so.
中到高分子量等级具有极好的抗冲击性，在常温甚至在- 40F低温度下均如此。
应用推荐