I stopped in the Harbor Freight the other day to pick up some cans of paint to redo my raw iron rail patio set. It was starting to rust after I had painted it three years ago. As I was picking up the paint I noticed next to the paint was a powder coating system. I looked at the box and found out that it actually heats the powdered paint up and sprays it on your object so it looks so much more beautiful and suppose to last a lot longer. I hope it works good. It sure looks good.