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THE METALSMITH’S ART 121
• Powder coating is a process that applies a layer of paint to the metal using an electrostatic
charge. The pigment penetrates the surface layer of the metal for a more durable finish.
Powder coating can be performed at home if you have the right gear, but this is usually
something for specialty paint shops.
In all cases, before painting it is extremely important that the metal be completely clean
and free of grease, oils (including skin oil), and dirt. Use denatured alcohol to clean the metal,
including all the nooks and crannies.
11-chapter-11.indd 121 4/21/11 11:45 AM
