Mar-Hyde One-Step Rust Converter, 3513, Quart US Quart

Mar-HydeR One Step Rust Converter Primer Sealer chemically reacts to convert rust into a hard, black primer sealer. Apply One-StepR on rusted surfaces and rust is permanently converted and ready for primer and topcoat. Eliminates time needed for scraping and sanding metal surfaces before topcoat applications, Chemical reaction converts rust permanently, Works on tightly bonded rust and where flash-rusting has occurred, Converts to black, making it easy for technicians to see if additional coat is required, Water-based latex makes for easy application and cleanup, Prevents new rust, protecting integrity of finished surfaces