Can Car Wax Remove Scratches?
2 Answers
Car wax can remove scratches. Introduction to Car Waxing: Full-body waxing can eliminate minor scratches. Before waxing, the car's paint surface is polished, which can remove slight scratches. After polishing, the wax base will cover these scratches, and applying a finishing wax will make the car body look as smooth as new. Minor scratches on the paint surface usually affect only the top layer of the clear coat and are not deep. These can be completely repaired with waxing without leaving any damage to the paint. Method for Removing Scratches with Wax: Cleaning: First, remove the wax film layer, oil film, and other contaminants from the paint surface. Use a wax-removing cleaner to wash the scratched area and let it dry. Sanding: Depending on the size and depth of the scratch, choose appropriate sanding materials such as 1500-grit sandpaper, 9um sanding discs, or detailing clay to sand the scratched surface layer. Sanding is usually done manually but can also be performed using a polishing machine or sander. Be careful not to sand through the paint layer. If the paint layer is sanded through, exposing the primer, the paint must be resprayed for repair. Restoration: After sanding and polishing, most shallow scratches will be removed. For any remaining fine scratches or swirl marks, use a paint restoration product. Apply the restoration agent evenly to the paint surface using a small piece of non-woven cloth, then polish until the paint surface matches the original coating color.
Having driven for fifteen years and often doing maintenance myself, waxing does make the car look shinier, but it definitely can't remove scratches. Wax mainly forms a protective layer on the surface of the paint, temporarily filling in minor surface scratches to make them less visually noticeable. However, deeper scratches, like those reaching the color coat or caused by hard objects, remain clearly visible. The reason is simple: wax only coats the exterior and doesn’t have the ability to polish or repair internal damage. For shallow scratches, waxing might create the illusion of repair, but once washed or as the wax wears off over time, the scratches reappear. To truly remove scratches, polishing or using professional scratch removers is necessary, and deep scratches may even require repainting. I recommend regular waxing to prevent new damage, and once scratches appear, inspect their depth promptly to avoid letting them worsen.
