Can You Wash the Car After Applying Window Film?

[McPreston]

You can wash the car after applying window film, but it is recommended to wait for a certain period, usually 2-3 weeks after the film is applied. Window film refers to a thin layer of material applied to the front and rear windshields, side windows, and sunroof of a vehicle, also known as solar film or heat-insulating film. Related details are as follows: 1. Functions: The primary functions include blocking ultraviolet rays, reducing heat, preventing injuries from shattered glass, reducing glare, and protecting personal privacy due to the one-way visibility feature of the film. 2. Precautions: When cleaning the vehicle, use a clean and soft cloth to avoid scratching the film. Additionally, after the window film is applied, avoid rolling the windows up and down for 3 days in summer and 7 days in winter. The reason is that the glass is usually tight right after the film is applied, and the edges of the film are prone to curling or shifting during window operation, which may damage the film before it fully adheres.