Acid Replacement Technology

Made of a natural salt compound that lifts stains from exposed grout, this cleaner is in a gel form to cling to vertical surfaces.

Shell Busey's Grout Cleaner provides deep penetrating action on porous surfaces while leaving no negative impact on grout or tile. Shell Busey's Grout Cleaner is non-foaming & phosphate free. It contains no VOC, is 70% more effective than citric acid and glycolic acid and 50% more effective than phosphoric acid when dissolving calcium carbonate.

Great for removing rust and other mineral staining and buildup.

APPLICATION:

Apply Shell Busey's Grout Cleaner to contaminated surfaces. Let stand for 5-10 minutes. Agitate with bristle brush if required. Thoroughly rinse all surfaces with water. Repeat if necessary.

CLICK HERE FOR A LIST OF RETAILERS WHERE YOU CAN BUY SHELL BUSEY'S CLEANING FORMULAS