A powder coated cable tray is a cable tray that has a protective layer of powder that is sprayed onto it which makes the cable tray more resistant to rust, corrosion and wear.
The powder coated cable tray is often used in industrial buildings and commercial buildings including data centers to route, support and protect communication, data cables and electrical cables.
Dry powder coating is a dry finishing process that is made by an electric charge.
The electric charge in dry powder coating causes a dry powder to fuse to the surface of the metal.
The dry powder coating is then baked in a curing oven in order to get a smooth coating.
Dry powder coating is used to create a hard finish which is tougher and longer lasting than conventional paint.
Unlike liquid pain, the powder coating does not rely on a solvent to carry the pigment, which results in a thicker and more even coating.
The powder coating is charged with electricity which allows it to adhere strongly to the grounded surface that is being powder coating.
Once the powder coating is applied, the coated part is then heated in an oven to melt and fuse the powder particles to create a solid surface.
Powder coating is also known for it's excellent resistance to corrosion, scratches, and weathering, which makes it also suitable for outdoor applications.