Hammerite Rust Converter eliminates rust from the substrate in just 15 minutes. It is a water-based product and can be repainted with all types of finishes. It is recommended for all types of iron or steel supports and metal carpentry of various kinds (doors, windows, etc.). The product reacts with rust forming a protective layer that protects the support, neutralizing surface oxidation. The use of Hammerite Rust Converter avoids preliminary rust removal operations, such as sanding. It is colourless, can be applied with a brush and is ready for use. Drying: Dry to the touch: approx. 15-30 minutes. Overpainting: approx. 3-4 hours. Yield: approx. 20-25 m2 /l. Consult the technical data sheet for further details on installation.