GTR Manufacturing offers full powder coating services, a great compliment to our painting services, providing a quality finish.
The powder coating process uses very fine, dry particles of resin with the pigment color of your choice. The resin powder is applied with an electrostatically-charged spray gun, similar in concept to applying solvent-based paint.
When the resin powder is sprayed onto metal, it sticks because it’s grounded, attracting charged resin powder like a magnet. The charged powder adheres to the metal and is then melted by baking at 380 degrees Fahrenheit in special industrial-sized ovens. The melted resin fuses to the metal, providing a uniform, thick and durable finish.
The result is a strong durable finish that is resistant to chemicals, wear, and chipping.