Apply and let stand until rust is soft- then wipe with rag. It dissolves rust, penetrates and seals the metal and forms a tough protective film so rust will not recur.
Other Items from Sealers/Solvents Rust Cure - each Sanding Sealer - each Pad Lac Solvent - each Turpentine - each Acetone - each De-Waxer - each Japan Drier - each Bekhol Solvent - each De-Natured Alcohol - each Dri-Cote - each Top Cote - each