Is car window film applied to the inside or outside of the glass?

1 Answers
AlainaFitz
07/30/25 10:29am
Apart from car color change films, car window film is usually applied to the inside of the car glass. Here is a detailed introduction about car window film: 1. Overview: Car window film (Auto-tint-film) is a thin layer applied to the front and rear windshields, side windows, and sunroof of a vehicle. This thin layer is also known as solar film or heat insulation film. 2. Function: It mainly blocks ultraviolet rays, reduces heat, prevents injuries caused by shattered glass, and reduces glare. Additionally, due to the one-way visibility feature of the solar film, it helps in protecting personal privacy.
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