Introduction of CPP protective film

CPP protective film, namely cast polypropylene protective film, is a non-stretched, non-oriented polypropylene protective film. According to the raw materials, it is divided into homopolymeric CPP and copolymerized CPP, and according to the function and use, it is divided into general CPP, aluminized CPP (WMCPP), cooking CPP (ie RCPP), etc. The characteristics of the CPP protective film are as follows: 1. The CPP protective film has high transparency and good flatness. 2. The CPP protective film has good temperature resistance, is easy to deform, has a certain degree of scratching without losing flexibility, and has a softening point of about 140 degrees. 3. The CPP protective film has a good feel, shading, heat-sealing, and is not easy to stick. 4. The CPP protective film has excellent moisture-proof and moisture-proof performance, and has a certain oxygen barrier and oil resistance; 5. The CPP protective film is non-toxic, tasteless, odorless, and has good hygiene, and the density is 0.92g/cm3; Because the CPP protective film has pe-based The high temperature resistance that the material film cannot have, so it is especially suitable for IMD, IML and other electronic manufacturing processes. CPP protective film is mainly suitable for photoelectric film, diffuser, light guide plate, film, prism sheet, especially suitable for ITO conductive protective film lamination , and used in electronic manufacturing processes such as IMD and IML. The company implements the strategy of integrating production, marketing and service, and can provide customers with perfect services 24 hours a day, which truly reflects the company's eternal goal to meet customer needs! The company always adheres to the business tenet of quality first, customer first, delivery On time, fast, high quality and low price, we sincerely welcome new and old customers from all walks of life to come to negotiate business, provide us with valuable opinions and support!