A Brief Comparison Between Industrial Powder Coating And Painting

Industrial powder coating is superior when compared to conventional spray painting as it offers better durability, lasts longer, is more sustainable, and provides an aesthetic, consistent finish. Solera Metal Fabrication, a major provider of metal laser cutting and industrial powder coating services in Brampton, Ontario, explores the benefits of powder coating in this blog.

What Is The Difference Between Powder Coating And Painting?

The Process

The industrial powder coating process involves taking a metal part and applying electrostatically charged powder to it. The newly coated part is then cured in an oven to finalize the process.

In the case of painting, a liquid paint is either sprayed or brushed onto the surface of the metal.

Durability

Industrial powder coating services guarantee better durability for the part as it protects it from UV rays, small scratches, and dents.

Painting, on the other hand, offers no such resistance. It peels off within a few years, requiring a fresh coat.  

Lifespan

Powder coating is much more long-lasting than painting. This means that the product can be used in the harshest of conditions without needing a redo.

Sustainability

Industrial powder coating is more sustainable than painting as it has no solvents, such as POCs. Furthermore, the powder wasted during application can be recollected and used again. Paints are not only more wasteful, but they also need to be applied more frequently, making them less cost-effective.

Aesthetics

Lastly, powder coating results in seamless and uniform application. To achieve a perfect and evenly coated surface, just ensure that the layer is thick enough.

Paints, too, can be aesthetic, but the layer can be inconsistent and not as seamless as powder coating.