Not all powder coatings are created equal. Selecting the wrong chemistry can lead to premature failure, even if application is flawless.
Epoxy Powders
Epoxies offer excellent adhesion and chemical resistance but perform poorly under UV exposure. They’re best suited for indoor or under-the-hood components.
Polyester Powders
Polyesters dominate outdoor applications due to their UV stability and color retention. They’re widely used in architectural, agricultural, and automotive components.
Hybrid Powders
Hybrids blend epoxy and polyester properties. While cost-effective, they sacrifice weather resistance and are better suited for interior applications.
Urethane Powders
Urethanes offer exceptional chemical resistance and smooth finishes, making them ideal for fuel systems, enclosures, and demanding industrial environments.
Matching Chemistry to Use Case
The right powder depends on exposure, performance requirements, and lifecycle expectations—not just cost per pound.
