Features of polymer protective film

There are many summary products in the polymer protective film wholesale market. During the use process, some matters need to be paid attention to. Now let’s take a closer look at the introduction of this knowledge, right? 　　 The true meaning of protective film is in the storage of goods A temporary protective measure taken to prevent scratches on the surface during transportation or during the processing of the substrate. The protective film is widely used in the surface protection of aluminum panels, aluminum-plastic composite panels, mirror steel plates, color panels, plexiglass panels, decorative panels, aluminum profiles, plastic steel profiles, stainless steel coils, marble materials and display screens. The aluminum protective film is based on a polyethylene (PE) film with a specific formula as the base material, and polyacrylic acid (ester) resin is used as the main material of the pressure-sensitive adhesive, and several specific adhesives are coated, cut, Processed by packaging and other procedures, the protective film is soft in nature, good in adhesion, easy to stick and easy to peel off. Next: The advantages of PE heat shrinkable film productsPrevious: How to remove residual colloids from PE heat shrinkable film