What are the characteristics and uses of BOPP protective film?

What is BOPP protective film? It is used to protect all kinds of products. It is a plastic film (single layer non bonding release film) made of BOPP as the base material, coated with acrylic glue on one side and bonded with the release film. The BOPP plastic film surface is smooth and transparent, and has good temperature and weather resistance.

1、 Introduction to BOPP protective film:

1. BOPP protective film is a functional film product with BOPP as the base material, coated with acrylic glue on one side and bonded with release film (single-layer non bonded release film).

2. BOPP protective film is a very important soft packaging material with smooth and transparent surface, high transparency, good temperature and weather resistance.

3. BOPP protective film is colorless, odorless, tasteless, non-toxic, with good tensile strength, impact strength, rigidity, strength and toughness.

4. The surface energy of BOPP protective film is low, so corona treatment is required before gluing or printing. After corona treatment, BOPP film has good printing adaptability and can be used for chromatic printing to obtain beautiful appearance, so it is often used as the surface material of composite film.

2、 Main uses of BOPP protective film:

1. Hardware industry: computer case, galvanized sheet stamping, aluminum plate, stainless steel plate, titanium plate, plastic steel plate, glass plate, solar panel, etc.

2. Optoelectronic industry: LCD LCD, backlight panel, cold light sheet, membrane switch, mobile phone screen, etc.

3. Plastic industry: ABS, OPP injection molding products, PVC plates, acrylic plates, instruments, plastic lenses, surface protection of painted parts, etc.

4. Printing industry: PVC, PC board, aluminum plate, film and other printing nameplate surface protection.

5. Wire and cable industry: the protection of shaft mounted copper wires, semi-finished products, finished products and rolled products can effectively prevent dust pollution, oxidation and dirt.