- Remove any melted plastic from the surface of the metal.
- Put the plastic in the freezer.
- If you are unable to store the item in the freezer for a few hours, you may make the plastic more rigid by placing a bag of ice on top of it.
- Remove the plastic by scraping it off.
- For this step, you may either use a scraper made of wood or one made of a hard plastic.
- Take your time and be careful not to scratch the metal’s polish while you work.