Can scratches on windshield film be repaired?

[Adam]

For minor scratches on the front windshield film of a car, glass polishing compound can be used for grinding and polishing repairs; for more severe scratches, it is generally necessary to go to an auto repair shop to replace the new glass film; if the scratches are very severe, it is essential to go to an auto repair shop for repairs. When the scratches are too deep, it may be necessary to replace the front windshield of the car, which requires professional personnel to perform the replacement and repair. Here is some relevant information: 1. Repair techniques: To enhance adhesion, the damaged area can be lightly sanded with very fine sandpaper. For larger damaged areas, spray paint can be used for repair. To avoid spraying paint on other parts of the car body, cardboard can be used to cover the surrounding areas. After completing the paint repair, clean the treated area with water. 2. Precautions: Avoid applying a thick layer of paint at once during the repair process, as this is time-consuming and makes it difficult to control the repair effect, potentially leading to bubbles or uneven paint concentration. Therefore, apply a thin layer each time, sanding after each layer dries until the paint layer around the scratch is smooth, and then polish it.