ANIM® ZN902 trivalent chromium blue and white passivation technology is a kind of blue and white passivating agent, which is easy to operate, convenient to use, environment-friendly and high-efficient, and is applicable for various zinc plated layers.
Characteristics of the products
1. It is complete trivalent chromium passivating agent without hexavalent chromium ions, which complies with EU
2. The blue passivating film is bright and beautiful, and when used correctly, it is better than common corrosion resistance standard.
3. It has single component, can be operated in normal temperature, is easy to control, convenient to use and only needs to dip with routine method.
4. When using zinc plated protective agent, the salt spray resistance time shall be multiplied.