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pvc是什么材质耐磨吗
更新时间： 2020-12-04 09:43:51  

pvc是塑料材质，pvc即聚氯乙烯，为世界上产量最多的塑料产品之一，耐磨。Pvc的优点有很多，比如稳定性好，耐用、抗老化，易熔接及粘合。抗弯强度及冲击韧性强，破裂时延伸度较高。表面光滑、色泽鲜艳，做出来的成品比较好看。但是pvc材质也有的很多的缺点，比如不透气，用pvc做的鞋子容易闷脚，而且防滑性比较差，一般老人和小孩穿上在雨雪天气要注意安全，不防寒，不耐折。

关键词： pvc 什么 材质 耐磨

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