Olive Drab Passivation
Zinc Cobalt plating offers greater corrosion protection over conventional zinc plating of the same thickness. Zinc Cobalt does not offer the same corrosion resistance as Zinc Nickel, but does have a lower operational cost. The coating can offer further corrosion protection by Olive Drab Passivation.
Key Characteristics of Zinc Cobalt Plating:
Long lasting salt spray results
Excellent corrosion resistance when combined with passivation
Ductility allows parts to be formed or shaped with minimal degradation to corrosion