Powder coating is a different method of painting. It starts out as a liquid but is formulated and processed differently. It is mixed, extruded and baked, then ground into a powder with the consistency of talcum powder. Paint is comprised of pigments or dyes, binder and fillers suspended in solvent. As most people have spray bombed or brushed a part or two, you understand that you have to wait for the solvent to evaporate for the paint to “dry”, taking anywhere from minutes to days. With powder coating, the powder uses heat as a catalyst to cure...
