Henkel Chembond Surface Technologies Ltd. Manufactures Derusting Cleaner for Iron and Steel Surfaces. Henkel Chembond Surface Technologies Ltd. Is the manufacturer of various products for metal pre-treatment, water treatment, protective coatings, building chemicals, and monitoring instrumentation. Derusting Cleaner for Iron and Steel Surfaces is a mixture of mineral acids, based on phosphoric acid is used for derusting before phosphatizing. Derusting Cleaner for Iron and Steel Surfaces is a fast acting derusting compound and is applied by immersion process. It contains additive compounds, which counteract the excessive etching action to produce a smooth, uniform crystalline phosphate coating.
