By plasticizer content:
Soft PVC printing film: Contains plasticizers (10%–50%), flexible and sticky to the touch, used for floor leather, packaging film, etc.
Rigid PVC printing film: Contains little or no plasticizers, good rigidity, easy to form, used for building materials, signage, etc.
By forming process: Calendering film, blow film, cast film, etc.
Main Application Areas
Building materials industry: Accounts for about 60%, used for door and window surfaces, panel surface decoration (also called "decorative film" or "adhesive film").
Packaging industry: Used for heat shrink labels, gift box lamination, food outer packaging, etc.
Card manufacturing industry: Used as a laminated protective film covering IC/ID card surfaces, enhancing wear resistance and appearance.
Advertising and signage: Used for outdoor display boards, car wrapping films, lightbox fabrics, etc., due to strong weather resistance.