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pof收縮膜和pvc收縮膜的區別

pof收縮膜和pvc收縮膜的區別

在市場上包裝膜的種類很多,包括pof收縮膜、pvc收縮膜、熱縮膜、pe熱縮膜等等,根據各自的材料不同,其功能也不盡相同,其中pof收縮膜是一種透明光澤且緊貼于商品外觀上的...

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Main performance indicators of insulating materials

Main performance indicators of insulating materials

In order to prevent accidents caused by insulation damage of insulating materials, it is necessary to make the insulating materials meet the performance specifi...

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How is the separation film divided?

How is the separation film divided?

The release film can be divided into: PET release film (polyester release film), BOPP release film (polypropylene release film), PTFE release film (polytetraflu...

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Talking about the characteristics and use of PET protective film

Talking about the characteristics and use of PET protective film

[stamping protective film] The characteristics of the PET protective film determine its use, and its characteristics are described below by Xiaobian: 1, non-tox...

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