MPC™ Rejuvenator Grout Restorer/Stain Remover

Deep cleans. Foaming action. Acidic formulation. Do not use on soft metals such as aluminum and galvanized surfaces as irreversible damage may occur. If contact should occur, flush with water immediately. Penetrates grout floors. Lifts soil to surface. Cleans and brightens grout. Excellent for removing hard-water scale, soap scum, grout haze, and rust. Powerful, non-fuming acid. Makes ceramic tile and grout look like new. Removes hard-water scale, soap scum, grout haze and rust. Do not use acid product on marble, limestone and travertine. Floor must be clean of all loose dirt and debris.