Laminating film is made from PET film as substrate , evenly coated with EVA and specially treated to form premium sheet packaging material.It is mainly used for the storage and protection of various pieces of materials, such as photo portrait, graffiti drawing, certifications,study cards, photographic works, sketch paintings, advertising documents,, pictures, permits, business licenses,securities, passes, , menus and so on.The advantage of Laminating film is: moistureproof, dustproof, fade-proof, facilitate long-term preservation. it will be well reserved against worm corrosion with high transparency.