It is a product that is formed by printing patterns on a transparent, glossy, and highly transparent plastic film in advance and drying it with professional equipment. Pre-coated films are widely used as packaging materials in the fields of food, medicine, daily chemicals, stationery, and electrical appliances. They have the advantages of being waterproof, airtight, moisture-proof, fresh-keeping, and beautiful.
Description
PET pre-coated film characteristics
- High mechanical strength: The tensile strength of the product is 5-10 times that of polyethylene, with high stiffness and strong impact resistance.
- Good heat resistance: The product has a high melting point, and its heat shrinkage rate is very small under high temperature conditions. It has excellent dimensional stability, and its performance is not affected by long-term heating at high temperature.
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Good oil resistance and drug resistance: It is not easy to dissolve, has good acid resistance, and is resistant to erosion by organic solvents and oils.