S K FERROUS STAIN REMOVER
Sure Klean® Ferrous Stain Remover is a specialty masonry cleaning product that effectively removes iron, manganese, vanadium, straw stains, acid burns and other metallic discolorations from brick, stone, and masonry surfaces.
Many staining conditions are created by excessive moisture in the walls. To avoid this, protect open wall cavities from rainwater during construction and correct any structural problems that let water enter the walls.
New masonry cleaning is most effective within 14 to 28 days of installation. Letting excess mortar and grout stay longer results in a more difficult clean down and may cause more severe metallic staining.
Weight and Packaging
18.9L (5 U.S. Gal.) Pail – 26 Kg. (57.2 lbs.)
3.79L (1 U.S. Gal.) Pail – 5 Kg. (11 lbs.)
