Copyright © 2024, JOHN RID AUTOMOTIVE. All Rights Reserved.
Powder Coating is a dry finishing process created by an electric charge that causes a dry powder to
fuse to the surface of the metal. This is then baked in a curing oven to achieve a smooth coating. It is
usually used to create a hard finish that is tougher than conventional paint.
Powder coat finishes are more durable than painted finishes.
Powder coating can protect metal for as long as two decades. However, exposure to moisture, UV,
and heat degrades both finishes over time in a process called chalking. Chalking occurs at different
rates depending on the environment the part is exposed to.
Plastic or resin body fillers can't withstand the high temperatures required during the curing process,
often causing bubbles and other imperfections to ruin the finish. Other materials that can't be powder
coated include rubber, plastic, wood and anything else that melts at high temperatures.
Powder coating can last up to 40 years depending on the preparation, type of coating used, materials and
treatment process. While most powder coatings are highly durable, weather-resistant and provide years of high-
traffic use, certain factors can significantly accelerate fading and performance.
What materials Cannot be powder coated ?
Powder Coating Service
How does it work ?
Powder Coating Definition. Powder coating is a dry powder applied to a charged surface, creating a
thicker coating in one application more than a single coat of paint. An electrostatic charge holds the
coating onto the surface, which remains in place after curing the object.
How long does it last ?
Powder Coating vs. Paint: Comparing Metal Finishes Powder coating creates a thick, hard finish that is more
durable than most painting finishes. It is more resistant to chips, scratches, and wear than paint. Powder
coat is typically applied as a single layer, although multiple layers are used in some scenarios.
Is Powder Coating stronger than Paint ?