Outdoor Rust Stain Remover, 1 Gallon

Iron OUT Outdoor is a pre-mixed and ready-to-use liquid formula that quickly removes rust stains from concrete, vinyl and other surfaces outside the home, without scrubbing. The professional grade rust stain remover is effective on tough rust stains, yet safe on plants if used on surfaces near vegetation. This outdoor formula easily applies with a tank sprayer, cloth or roller and is ideal for removing rust stains from vinyl siding or exterior walls, concrete sidewalks, driveways, fences, outdoor equipment and many other outdoor surfaces.