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How to choose high-coating release paper-technical knowledge

by：POLYVA 2021-12-22

How to choose release paper with high coating amount. Source: Protective film factory direct sales. Release time: 2019-12-14 Click: 4641. Glue factories generally use high coating amount of release paper, while compound factories generally use medium coating. For release paper with cloth weight, if it is thermally laminated, it is also necessary to choose a release paper with a high coating weight. The protective film (water glue) only needs a release paper with a low coating weight and a release paper with a medium coating weight. Paper is suitable for oil glue protective film, and high-coating release paper is not suitable for protective film. Due to the climate, the die-cutting plant should choose release paper with heavier peeling force in winter, and release paper with lighter peeling force in summer. For some special tapes and release paper used in the die-cutting process, you need to contact the release coating supplier. Production activities can only be carried out after in-depth testing and comparison. Otherwise, a lot of waste products will be generated. Garbled paper is not unusable, if it is not demanding, it can still be used. Foshan Bowei Environmental Protection Material Co., Ltd. is an electronic material supplier with 20 years of experience. It can produce PET film with various functions, such as: sub-(matte) PET film, flame-retardant (fire-resistant) PET film, inkjet printing Film, anti-static PET film, anti-fog PET film, anti-UV PET film, non-shrinking PET film, PET release film, optical PET film, etc. Interested parties welcome to inquire!