Protective film

The embodiment of the utility model relates to the technical field of protective films, in particular to a protective film. The protective film provided by the embodiment of the utility model comprises a first anti-static coating, a first plastic base material layer, a first adhesive layer, a second plastic base material layer, a second anti-static coating, a second adhesive layer and a bottom film layer which are arranged in sequence. According to the embodiment of the invention, the protective film is provided with the plurality of anti-static coatings, so that the anti-static capability of the protective film is improved, the adsorption of the protective film to substances such as dust is reduced, and the electrostatic breakdown phenomenon of an electronic product is reduced. According to the protective film, through a multi-layer material compounding mode, the softness of the protective film can be improved, the stiffness of the protective film is not lost, the thickness of the protective film can be adju