Transparent CPP Protective Film

Description:The CPP protective film, which is a cast polypropylene protective film, is a non-stretch, non-oriented polypropylene protective film. According to raw materials, it is divided into homopolymer CPP and copolymerization CPP, divided into general CPP, aluminum plated CPP (WMCPP), cooking CPP (RCPP), etc

Product name:CPP protective film

The features of the CPP protective film are as follows:

1. CPP protective film is high transparency, good flatness.

2. CPP protective film is good in temperature resistance, easy to be deformed, has a certain degree of scratching without losing flexibility, and the softening point is about 140 degrees.

3. CPP protective film feels good, shading, can have heat sealing, not easy to stick.

4. CPP protective film is excellent in moisture proof and moisture resistance, and has certain resistance to oxygen and oil.

5. CPP protective film is non-toxic, odorless, odorless, hygienic, and has a density of 0.92g/cm3.

The CPP protective film is particularly suitable for IMD IML and other electronic manufacturing processes because of its high temperature resistance that cannot be achieved with pe substrate films.

Applications:CPP protective film is mainly applied to photoelectric film, diffusion sheet, light guide plate, film, prism sheet, especially for ITO conductive protective film coating, and used in IMD, IML and other electronic manufacturing process flow.