Scope of application: Mobile phone screen protection: PET Roll Material are mainly used to protect the mobile phone screen, prevent scratches, fingerprints and oil pollution, and maintain the clarity and touch of the mobile phone screen. Multi-layer structure: PET Screen Protector Raw Material can use multi-layer structure, such as three-layer clean anti-scratch protective film, to provide better protection effect. This multilayer structure usually includes a PET substrate, a pressure sensitive adhesive layer and a release film layer. Various specifications: PET Raw Material rolls can be customized according to different mobile phone models and screen sizes to meet the needs of different users. Excellent physical properties: Hardness :PET Sheet Roll Material has a high hardness, which makes the mobile phone screen protection film made of it has excellent scratch resistance, can effectively resist scratches and wear. Wear resistance: Due to its specia…