Compared with PVC, PE, and PET protective films, PP protective film appeared earlier. The material of PP protective film is polypropylene, which is a semi-crystalline material. It is characterized by low density and rigidity.




The texture of PP protective film is soft and far, but the anti-wear performance is poor, the air permeability is also relatively poor, and the display effect does not look very good, and the PP protective film needs to be attached with glue, which is obviously relatively poor for the object to be pasted. The experience of use, so the PP protective film may attract less attention compared to the times.


Although PP protective film is not a popular product, most of the protective film products researched and produced on the basis of PP protective film have been welcomed by people, and PP protective film has also played its own unique role.