Furniture polish. Commercial plastic polish. Baking soda. [6] X Expert Source Jon GholianCleaning Specialist Expert Interview. 15 December 2020. Take a couple spoonfuls and mix in enough drops of water to form a smooth paste.
Higher numbers indicate finer sandpaper. You can find sandpaper at any store that sells hardware supplies. You can often find it in assorted packs so you don’t have to buy a separate pack for each grade.
It’s very important to wet the sandpaper–this helps it from becoming too abrasive, and also helps clear away grit and dust as you work.
Keep buffing until the scratch disappears.
Make sure to wet the sandpaper each time, and to work gently. [12] X Research source If 1200 grit doesn’t work, move up to an even finer grade (like 1500), and so on.
You can find plastic polishing compound at most big-box stores, either in the auto supply or home cleaning sections.
Most of the time, all you have to do is draw the pen over the scratch, and paint will be applied. Let the area dry before continuing.
You can find clear coat at auto supply stores. Follow the instructions provided with the product. If it’s just a small scratch, you can probably just paint the clear coat on the area. Work in a well-ventilated area.