What Are Automotive Films? What Are Their Main Types?

Car window film is a functional coating applied to vehicle windows or the body surface. It is primarily divided into two main categories: first, "window film" (Solar/Window Tint), applied to the glass for thermal insulation, impact resistance, or UV protection; and second, "paint protection film" (PPF/Car Wrap), applied to the vehicle's paint surface to prevent scratches, alter its color, or protect the original paint finish.