function of 3M reflective film
The main function of the car body reflective sticker is to use the unique properties of the reflective material of the reflective film to reflect the light in the direction of the light source. The purpose is to allow the driver in all directions to notice the presence of the car at the first time at night. Achieve the ultimate goal of improving the safety factor of driving. There are many types of materials used for reflective stickers: PET type, acrylic type, etc., which is plastic in general terms and has waterproof effect.
The reflective resolution of high-quality reflective film at night should be more than 6m, and the inferior film will have a misty feeling. Now the reflective brightness of 3M reflective film is 6 times that of traditional logo. In the daytime, the logo can display bright white; at night, the logo provides super reflective effect. It can also function as a UV-blocking film, and the film is separated by a UV layer, which is a high-pressure plating single layer.