Applying powder coating is a great way to protect metal parts from wear and tear and prevent rust. When powder coating is applied to metal, it forms a protective barrier that is durable and will help to prevent chips and dents. In comparison to a liquid coating process or painting, powder coating is thicker, more consistent, and more durable. If you plan to apply powder coating at home, you need to get familiar with the basics of the process so that you can achieve the best results. Follow these steps to clean parts for powder coating.