How to Prepare Your Parts for Powder Coating

Getting the best results from powder coating starts before the powder ever hits the surface. Proper preparation is the foundation of a quality finish, and there are steps you can take as a customer to help ensure your project turns out perfectly.

First, remove any accessories, hardware, or components that are not being coated. This includes bolts, bearings, rubber grommets, and anything that isn't metal. Heat from the curing oven will damage non-metal components.

If possible, remove old paint, rust, or loose scale from your parts before bringing them in. While we perform thorough surface preparation in our shop, starting with cleaner parts can help reduce prep time and cost.

Let us know about any areas that should NOT be coated, such as threaded holes, mating surfaces, or electrical contact points. We use high-temperature masking tape and plugs to protect these areas, but knowing about them upfront helps us plan accordingly.

Finally, communicate your expectations clearly. Let us know the color, finish type (gloss, satin, matte, texture), and intended use of the part. This helps us select the right powder and preparation method for your specific application.