The use of PET isolation film-technical knowledge

by:POLYVA     2021-12-31
Uses of PET isolation film Source: Protective film factory direct sales Release time: 2020-01-03 Hits: 13225 With the development of special functional films, new uses for polyester films are also emerging. Can be produced into mobile phone LCD protective film, LCD TV protective film, mobile phone buttons, etc. How much do you know about PET isolation film? Let me introduce it to you online.  PET release film is a kind of packaging film with better performance. It has good transparency and luster; it has good air tightness and fragrance retention; it has medium moisture resistance, and its moisture permeability decreases at low temperatures. PET isolation film has excellent mechanical properties, its strength and toughness are better among all thermoplastics, and its tensile strength and impact strength are much higher than ordinary films; it has good stiffness and stable dimensions, suitable for printing, paper bags, etc. Processing.  PET release film is a kind of packaging film with better performance. It has good transparency and luster; it has good air tightness and fragrance retention; it has medium moisture resistance, and its moisture permeability decreases at low temperatures. PET isolation film has excellent mechanical properties, its strength and toughness are better among all thermoplastics, and its tensile strength and impact strength are much higher than ordinary films; it has good stiffness and stable dimensions, suitable for printing, paper bags, etc. Processing. PET isolation film also has excellent heat resistance, cold resistance and good chemical resistance and oil resistance. However, it is not resistant to strong alkalis; it is easy to be charged with static electricity, and there is no proper anti-static method. Therefore, attention should be paid when packing powdery articles.  PET isolation film also has excellent heat resistance, cold resistance and good chemical resistance and oil resistance. However, it is not resistant to strong alkalis and is prone to static electricity. There is no proper anti-static method. Therefore, attention should be paid when packing powdery articles.   The above is an introduction to the use of PET separators.
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