Henkel Chembond Surface Technologies Ltd. Offers Chromium-Free Final Rinse for Phosphate Coatings. Henkel Chembond Surface Technologies Ltd. Is the supplier of various products for metal pre-treatment, water treatment, protective coatings, building chemicals, and monitoring instrumentation. Chromium-Free Final Rinse for Phosphate Coatings is chromium free, inorganic, liquid chemical used in either immersion or spray final rinse, for zinc or iron phosphate coatings, to improve paint adhesion, and to minimize corrosion and blistering. Chromium-Free Final Rinse for Phosphate Coatings is especially recommended for use as a final rinse before catholic electroplating. The final rinse in the surface treatment process is used for sealing the phosphate coating and eliminating effects of hard water salt which enhances the overall corrosion resistance property of the treated surface.
