Purpose of use:

Passivating composition SVK-Pass-C1 is a water concentrate intended for use as a water solution for blue (colorless) passivation of zinc coated products by hot galvanized and electrolytic process. Composition “SVK-Pass” is used as an aqueous solution for passivation, conversion of rust, oxidation of parts of ferrous and non ferrous metals to improve their corrosion resistance and preservation of a decorative appearance during the operation. The main consumers of this products are metalworking, machine building and instrument making companies.