LTP Rust Stain Remover is a fast-acting, non-acidic cleaner specially formulated to remove surface rust stains from natural and artificial stone. The non-acidic formula makes it particularly suitable for delicate surfaces such as polished marble, where conventional acidic rust removers may cause damage. The product acts directly on rust staining and changes to a deep purple colour as it reacts, working in approximately 15 minutes. Key Features Non-acidic rust stain remover Fast acting in approximately 15 minutes Particularly suitable for delicate stone Suitable for polished and unpolished surfaces Changes to a deep purple colour as it reacts with rust Ready to use – no dilution required Suitable for interior and exterior use 250ml bottle Suitable For Marble Granite Travertine Sandstone Split-face stone cladding Concrete Terracotta Porcelain tiles Natural and artificial stone Polished and unpolished surfaces How to Use 1. Prepare the Surface: Ensure the area is clean and free from loose dust and dirt before application. 2. Shake Well: Shake the bottle thoroughly before use. 3. Apply: Use the product undiluted and completely cover the rust stain. 4. Allow to Work: Leave for approximately 15 minutes. The product will change to a deep purple colour as it reacts with the rust. 5. Remove & Rinse: Remove the resulting residue and rinse the treated area thoroughly with plenty of clean water. 6. Repeat if Required: Allow the surface to dry and repeat the treatment if necessary for stubborn rust staining. Dilution Ready to use. Apply undiluted and do not dilute with water. Coverage 250ml: Up to approximately 1.5m² Actual coverage will depend on the surface and severity of the rust staining Important Information Always test on a small, inconspicuous area before general application Do not dilute Rinse the treated surface thoroughly with clean water after use Wear suitable protective gloves and eye protection Store upright in a cool, dry place Once opened, use within 6.