PET release film high temperature resistance:

1. Around 180 °

2. It has excellent physical and chemical properties, dimensional stability, transparency, and recyclability, and can be widely used in fields such as magnetic recording, photosensitive materials, electronics, electrical insulation, industrial films, packaging and decoration.

3. PET film is a packaging film with comprehensive performance. It has good transparency and luster; Has good airtightness and fragrance retention; Moderate moisture resistance, with a decrease in moisture permeability at low temperatures. The mechanical properties of PET film are excellent, and its strength and toughness are the best among all thermoplastic plastics. The tensile strength and impact strength are much higher than ordinary films; And it has good stiffness and stable size, suitable for secondary processing such as printing and paper bags. PET film also has excellent heat and cold resistance, as well as good chemical and oil resistance. But it is not resistant to strong alkalis; It is prone to static electricity and there is no appropriate anti-static method yet, so attention should be paid when packaging powdered items.

What is the thickness of PET release film

1. The common thicknesses used are 3C, 6C, 8C, 12C, 15C, etc.

2. Generally speaking, single-layer materials are less commonly used and are mostly double layered or triple layered.

Ingredients:

1. PET film is a packaging film with comprehensive performance. It has good transparency and luster; It has good airtightness and fragrance retention.

2. Moderate moisture resistance. If you want to test, you can accurately locate the various components and element contents through microscopic spectrum analysis to obtain an accurate proportion of the formula.