How to Deal with Car Paint Peeling?
3 Answers
If the car paint is only slightly scratched, toothpaste can be used to repair the scratches. For deeper paint peeling, polishing and waxing can restore the paint. If the peeling area is large, then repainting is the only way to restore it. More detailed information is as follows: 1. In reality, car paint is not as fragile as one might think. It has excellent resistance to acid rain, high temperatures, UV rays, static electricity, dust, and corrosion. Repainting is only necessary in cases of severe scratches or traffic accidents, and it is relatively easy to repair if the primer is not damaged. 2. To provide comprehensive protection for your car, you can opt for a paint protection film (PPF). PPF is a thermoplastic polyurethane film (TPU) that contains UV-resistant polymers, is resistant to yellowing, and has superior toughness, wear resistance, and adhesion. It also provides impact resistance. Once applied, it isolates the car's paint from the air, protecting against acid rain and oxidation. Most importantly, it can resist scratches of varying degrees. Polishing removes a portion of the paint, but with the correct technique, typically only 1-2μm (modern car paint thickness usually ranges from 80-130μm) needs to be removed to achieve satisfactory results. However, some deeper scratches cannot be completely restored to perfection through polishing alone.
I'm a car enthusiast who enjoys fixing minor issues myself. When dealing with car paint chips, I first assess the extent of the damage. If it's just small scratches or tiny stone chip marks, I clean the dust with a clean cloth, gently sand the surface with fine sandpaper, and then carefully apply a layer of touch-up paint bought online that matches the color code. After it dries, I apply another layer and finally polish it for a natural finish. This method is cost-effective and practical—just a few dozen yuan for the touch-up pen, saving hundreds in repair costs. I always wax my car during washes to prevent rust and better protect the paint, reducing the likelihood of chips. For deeper chips exposing metal, I spray some rust inhibitor before touching up the paint to prevent rust. Handling it myself can solve most minor issues, but the key is not to delay and let the problem worsen.
From my experience, dealing with car paint chipping depends on the situation. Small areas of chipping can be handled by yourself using a touch-up pen or simple tools, but for large areas or deep damage, I strongly recommend taking it to a professional repair shop. They have professional painting equipment that can accurately match colors and provide even coverage for repairs, avoiding risks like rust or corrosion later on. DIY attempts often result in noticeable color differences or poor durability. I've seen fellow car owners fail with DIY methods and end up spending money on professional repairs anyway. A reminder to everyone: address paint chipping promptly to prevent rust from making things worse. Regularly waxing your car or applying protective film are also good habits to prevent damage.
