However, surfaces must be clean or undergo passivation to prevent harmful oxidation (rust) or other materials from compromising it’s adhesion. Therefore, this coating is preferable for manufacturing, spot-welds or assembly parts because the trapping of toxic materials can occur in those instances.

Techmetals uses Zinc coating for industries such as military and defense branches. Additionally, we offer Zinc Nickel options for many aerospace projects and many rely upon us for Cadmium Plating. Concurrently, our automated production lines and certification with Nadcap CP & CT, ITAR and FAA Repair Station ensure quality and value for such projects.

With over 50 years of experience in metal plating, you can rely upon Techmetals to provide the best in quality, turnaround and customer service for our industry.