E-Coating

Exceptional corrosion resistance with 100% coverage

AZZ’s highly automated e-coating operations are equipped for high-volume production and fast turn-around times, which result in improved supply chain efficiency. 

E-coating provides comprehensive corrosion protection, enabling paint coverage to reach areas inaccessible by spray applications. A corrosion-resistant epoxy coating is created by applying an electrical current to a paint bath. The submerged part is energized to attract paint particles evenly to every surface, including interior cavities.

Consistent application with a superior finish

• Excellent corrosion protection without the use of weighty metals
• Superior throw power for uniform film thickness that creates total part coverage: 
  inside cavities of part as well as the outside surface
• Fewer corrosion results due to durability

Our state-of-the-art process utilizes multiple sub-phases

• Pretreatment Cleaning
• Electrocoat Bath
• Rinsing Process
• Curing Oven (Bake Oven)