aluminum plastic composite panel transparent protective film  

Blue Transparent Protective Film for Aluminum Plastic Composite Panel The PE protective film used for aluminum plate has the following characteristics: 1. High protection performance: PE protective film can effectively protect physical and chemical damage such as scraping, pollution, fingerprints, corrosion and chemical erosion. It can maintain the quality and appearance of aluminum plates to ensure damage during processing, storage and transportation. 2. Good adhesion and easy tearing: The side of the PE protective film is usually coated with adhesives, which can be firmly attached to the aluminum plate to avoid moving or sliding during use. On the other hand, it also has the characteristics of easy to tear, and it can be easily disassembled when needed without leaving residual or gel marks. 3. High transparency and smoothness: The PE protective film has good transparency and smoothness, which will not affect the appearance of the aluminum plate. It can provide a clear fi…