POWDER COATING - A GREEN ALTERNATIVE TO PAINT 2530 N. Orange Blossom Trail, Orlando 32804 |
INFORMATION what is Powder coating? |
WHAT IS POWDER COATING? Powder coating is exactly that. Powder pigment is electrostatically charged as it is ejected from the spray gun using low pressure air. The powder particles then deposit on the oppositely charged part, evenly coating it. Once coated the part is placed into an oven at 400° F for 10 minutes which melts the powder allowing it to flow like paint and then cures the coating. When removed from the oven the part is allowed to cool and ready to ship. Powder coating requires the part surface to be clean and when possible clean, bare metal to ensure a good electrical path. Part preparation requires removal of rust, paint, and other contaminants through stripping or media blasting. Final preparation is a wash stage to remove blasting dust and oils/solvents. Powder coating has several advantages over paint:
Copper vein on a product:
Powder coating disadvantages:
POWDER COATING PROCESS
PROJECT: Powder coat stock Nissan Pathfinder rims
Step 1: Remove rims from vehicle, unmount tires, and remove any plastic/stickers/weights
Step 2: Prepare surface. This may include washing with a biodegradeable cleaner or alkaline cleaner, media blasting (shown), and blown clean
Step 3: Hang parts on carts ensuring a good ground path for the static charge
Step 4: Spray powder onto parts and bake in the curing oven per manufacturer's instructions
Step 5: Reinstall onto vehicle and enjoy.
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