Imada are again proud to announce that new client has converted to use our innovative, completely inorganic passivation system for Hot-dipped Galvanized goods. The product is a chrome free passivation based on inorganic elements that provide a strong protection against white rust on zinc-plated goods. Application of the product is done by dipping. During the process a protective Nano-ceramic layer with very strong adhesion is formed which covers and protects the surface.