Can you use a heat gun to cure powder coating? | HowStuffWorks
Powder coating is an alternative to painting in which powdered, pigmented particles are given an electrostatic charge and sprayed over a grounded item using a special gun; the powder is then cured using heat. The two main types of powder used in powder coating are thermoplastic powders and thermosetting powders. Thermoplastic powders can be melted when reheated, whereas thermosetting powders ...