Nitromors Rust Converter rapidly gets to work converting rust into a stable anti-corrosive iron compound in just 15 minutes and prolongs metal life. Formulated to be fast acting and easy to apply, Nitromors Rust Converter simply needs to be applied to the rusted surface and left to dry! For best results and to maximise the longevity of your treated metal surface, simply paint the surface over with Nitromors Rust Primer or Rust Armour. Suitable for use on: Cars, bikes, tools, garden equipment, garden railings, gates, caravans, yacht keels and boats. How to use:1. Remove any traces of oil or grease from the rusty area. Use steel wool or a wire brush to remove any old paint or loose rust.2. Pour the required amount into a suitable container and replace screw cap immediately.3. Apply directly onto rusty areas with a brush, concentrating on any pitted areas, paying particular attention to corners and edges.4. Within 15 minutes a reaction will occur converting the rust to a black/blue colour. Repeat the action if needed.5. Do not rinse.6. After 3 hours apply a coat of Nitromors Rust Primer or Rust armour.For best results apply topcoat on the same day.