How to Repair Minor Scratches on Headlights?
1 Answers
Minor scratches on headlights can be repaired using toothpaste polishing, polishing repair, or nano-spray coating renovation. Below are specific methods for repairing minor scratches on headlights: 1. Toothpaste Polishing: For fine scratches on car headlights, toothpaste polishing can be used. Toothpaste contains abrasive particles. Apply toothpaste to the headlight and use a clean towel to polish in circular motions, then rinse with water. 2. Polishing Repair: For longer scratches and cracks on car headlights, fine wood sandpaper can be used for sanding, followed by polishing with polishing wax, similar to paint polishing. 3. Nano-Spray Coating Renovation: This involves sanding, degreasing, spray coating, and spectral hardening. The repair process strictly follows the original headlight manufacturing process, and the renovated headlight can achieve a hardness of 4.2H with brightness restored to like-new condition.