Protochem Industries Pvt Ltd. Offers Chromating Metal Treatment Chemicals. Protochem Industries Pvt Ltd. Has achieved ISO 9001 certifications. Chromating Metal Treatment Chemicals is a chromium phosphate coating on aluminum. Chromating Metal Treatment Chemicals appears in golden yellow color coating. This chemical protects various metallic surfaces from corrosion due to exposure to air, moisture, excessive heat and extreme weather conditions. The surface coating products save various metallic products from rusting and decaying and help in improving their lifetime & durability.
