How to Repair Scratches on Glass?
2 Answers
For small and shallow scratches, they can be removed by polishing. Large scratches may affect visibility, so for safety reasons, it is recommended that car owners opt for direct replacement. Slowly apply the gel along the glass crack, ensuring patience; otherwise, the surface may appear uneven, which is especially noticeable under sunlight. If the glass scratch is deep, it is advisable for car owners to choose a reliable and reputable professional repair shop for restoration. Apply a small amount of toothpaste to the scratched area, wipe with a soft cloth, and then rinse with water. Toothpaste application can help repair minor scratches and also prevent rust.
Last time I cleaned my car windows, I noticed a few fine scratches and felt really upset. I later consulted an experienced mechanic, who said that superficial hairline scratches can be easily fixed by yourself. Just buy a glass repair kit for around ten bucks—it comes with polishing compound and a waxing sponge. The process is simple: first, clean the glass thoroughly, then apply some polishing paste to the sponge and rub in circular motions for about five minutes. Remember to use gentle, even strokes, like applying a screen protector to a phone. Once the scratches are no longer visible, rinse with water and apply a layer of protective wax. I tried it once, and the results were good. But if you can still feel unevenness when touching the surface, it means the damage is deeper—don’t force it. For deep scratches on the windshield, always seek professional help, as they can compromise safety.
