Zinc Nickel Nano-Structured coating system designed to replace cadmium plating once and for all.

Corrosion Protection you can count on

The use of technology pioneering in the electronics industries achieved the following
• Helped refine grain size (and thereby improve hardness, corrosion resistance, friction coefficient, and appearance)
• Provided a coating with low porosity and uniform coating composition, thereby leading to good corrosion resistance
• Consistently passed hydrogen re-embrittlement (a.k.a., in-service embrittlement) testing, a critical requirement for general implementation, whereas conventional DC plating (DC-ZnNi) did not
ZNnGard is viewed as part of an overall strategy to replace any remaining Cd processes and eliminate environmental and worker safety issues, while significantly improving performance and reducing life-cycle costs