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Characteristics and Applications of single-layer PET protective film

2025/6/12 14:14:22     21
Single-layer PET protective film is a film material made by using polyester film (PET) as the base material and polyethylene terephthalate as the raw material. It is formed into thick sheets through extrusion and then biaxially stretched. A single-layer PET protective film is formed by coating silicone water on one side.
The features of single-layer PET protective film:
1. This product has excellent adhesive strength and good holding power for adherents such as metal, plastic and glass.
2. There are many types of adhesiveness and thickness, and the surface of the protective film is smooth and flat.
3. Good heat resistance, weather resistance and acid resistance;
4. Punching pads and waste removal suitable for rotary die-cutting and flat die-cutting;
5. It can also be used as an auxiliary die-cutting tool for high-cleanliness optical materials.
6. Surface resistance: 107-109Ωcm, environmentally friendly, non-toxic and odorless.
7. There is no static material migration on the product surface.
8. Processed in a 1000-level clean environment, with extremely excellent cleanliness.
9. It has excellent transparency and can be used for visual inspection of optical films while adhering to protective materials.
10. Low adhesion, with little change in adhesion force over time after application;
11. The product is available in single-sided anti-static and double-sided anti-static peel with voltage.
12. It has excellent anti-static effect, with long-lasting and stable performance.
Purpose:
It is widely applied to the waste removal after die-cutting of various materials. Precision material die-cutting industry, medical, hygiene, packaging and other industries.