Removes Common Rust Stains From Natural Stone Surfaces, Concrete, Brick, Terra Cotta, Mexican Tile, or Other Hard Porous Surfaces Easy To Use Gel Form Specially Formulated To Work Extremely Fast Non-Hazardous Chemical Is Safe To Use and Will Not Harm The Environment Use On Floors, Countertops, Vertical Surfaces and Exterior Areas Available in 14oz Tube Tube Covers Approximately 4 sqft
