济南方便袋热收缩薄膜分类介绍2022/12/08
PET热收缩薄膜PET heat shrinkable filmPET热收缩薄膜是一种新型热收缩包装材料。由于它具有易于回收、无毒、无味、机械性能好、特别是符合环境保护等特点,在发达国家聚酯(PET)已成为取代聚氯乙烯(PVC)热收缩薄膜的理想替代品。PET heat shrinkable film is a new type of heat shrinkable packaging material Because it is easy to recycle, non-toxic, tasteless, and has good mechanical properties, especially in line with e
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