
Some of these kits may also include a rubbing compound. Most plastic scratch polish kits include a plastic cleaner, a polishing compound, microfiber towels, and polishing/buffing pads. Plastic scratch polish kits can be used to remove light scratches. After that, clean the surface once again. Once the surface has cooled and hardened, use your fine sandpaper to sand down any uneven areas to ensure a smooth, even finish.

Stop if you see that the surface is starting to lose its texture. Also, be sure not to heat the surface of the plastic for too long, as it can melt or become permanently damaged. Keep moving the heat gun up and down that area at a constant rate to ensure even heat exposure. When the plastic surface is clean and dry, turn on the heat gun to a recommended heat setting and apply the heat to the scratched area of the plastic panel. Spray some of your interior car cleaner onto a microfiber towel and rub it into the surface in circular motions to remove all dirt and grime, then use another microfiber towel to wipe off the dirt and excess cleaning solution. You start by cleaning the plastic surface to prepare it for repair. Do not let the slime sit on any piece of electronics for more than a second because it will start to ooze inside of the unit and will potentially ruin it.When using a heat gun to repair scratches on car interior plastics, you need the heat gun itself, plus some fine sandpaper and an interior car cleaner. You need to knead a piece into a firm ball, then dab whatever you are trying to clean.



