ANIM® PV-62 trivalent chromium blue and white passivation technology is a kind of white and blue passivating agent based on trivalent chromium that can be used on zinc-nickel alloy (contains 12-15% nickel) plating layer, and can form bright blue and white passivating film on zinc-nickel alloy plated surface.
Characteristics of the products
Characteristics of the products 1. It is complete trivalent chromium passivating agent without hexavalent chromium ions, which complies with EU environmental protection standards.
2. It has single component, is easy to control, convenient to use and only needs to dip with routine method.
3. It is applicable for barrel plating and rack plating.
4. It has good heat resistance and corrosion resistance.