When you drive your car in a complex environment, the stones, gravel, debris, and other unforeseen obstacles on the road can easily cause damage to your car paint.Paint Protection films also called PPF,It is a clear film which employs special elastomeric polymers. With self-healing function,It can help your car prevent scratches,In addition, when car paint is exposed to the outdoors for a long time, some acidic substances will accelerate the aging of the paint. PPF film can form a protective film to prevent harmful substances from damaging the paint, increase the gloss of the car body, and keep your car looking new.