Powder coat is applied using air pressure to blow negatively charged thermoplastic particles onto a grounded metal surface. The metal part is then baked to make a hard finish. ZapWizard’s gun ...

A fully-functional miniature black powder cannon sounds like the dream of many a Wyoming man’s inner 14-year-old. Cheyenne ...

After that, it’s just filling the gun with powder ... Compared to other methods of finishing metal parts – anodizing or plating, for instance, powder coating is remarkably easy and something ...