What to Do When Car Paint Gets Scratched Off?

[Hernandez]

Methods to deal with scratched-off car paint: 1. A touch-up pen can handle minor scratches. If the rust is not severe, you can first use very fine sandpaper dipped in water to gently remove the rust spots, sanding in straight lines in the same direction. After completely cleaning it, apply a layer of primer; 2. Applying toothpaste can temporarily prevent rust. Simply gently apply toothpaste in a circular motion over the scratched area. The main components of car paint are resins, which have relatively large molecular gaps. After coating, small molecular elements such as silicon, silicon dioxide, and nano-inorganic silicon in the coating solution can fully penetrate into the gaps and micropores of the car paint molecules, forming a transparent crystalline coating layer on its surface, similar to a phone screen protector.