How many years can a roof film generally last?
1 Answers
Roof film generally lasts for 3 years. Roof film has antioxidant and anti-aging effects. After application, it forms a hard inorganic coating layer on the car paint surface, tightly bonding with the paint to enhance paint hardness and smoothness, completely isolating the paint from air. It effectively reflects sunlight and external heat radiation, preventing high temperature damage to the car paint. The hard non-organic film layer itself does not oxidize and also prevents external factors such as acid rain, insects, and bird droppings from corroding the car paint. The dense glass crystal film has ultra-strong corrosion resistance, effectively preventing damage from corrosive substances like acid rain to the car paint, while also preventing paint fading.