The production process of PVC film materials is relatively complex, mainly including raw material preparation, batching and mixing, melt extrusion, rolling and cooling, traction and winding, surface treatment, quality inspection and packaging, and other steps. During the production process, it is necessary to strictly control parameters such as temperature, time, and pressure to ensure the quality and performance of the membrane material. PVC color changing film is a popular product in the automotive beauty market. Car owners can choose different colored films according to their preferences to change the color of the car body and achieve personalized customization.

The automotive film made of polyvinyl chloride material has a wide range of applications in the field of automotive color changing film. PVC has the most diverse and full-bodied colors, which can meet the diverse needs of car owners for body colors. PVC film has excellent hardness and provides excellent protection for the vehicle body, which can resist scratches and slight impacts to a certain extent. Compared to other materials of car film, PVC film is relatively cheaper, allowing more car owners to afford the cost of changing colors or protecting the body.