Endurance Hardwater Stain Cleaning Kit SMALL - Remove Hardwater Staining from Brick Block Granite Grout Clay Tile and More!

- Versatile! Endurance Hardwater Stain Remover effectively removes hardwater staining and light rust from a variety of surfaces including granite, brick, block, grout, clay tile, glazed and vitreous tile. Endurance Hardwater Stain Remover will also clean porcelain tubs, sinks, toilets and shower heads, as well as soot and smoke staining from your fireplace. Please note that this product should not be used on limestone, marble or real travertine - Apply Endurance Hardwater Stain Cleaner as instructed below. If staining still persists, gently scrub surface with the CleanStone expanded glass block. - Use on Granite Monuments - Endurance Hardwater Stain Remover is easy to use. Always wear gloves and eye protection when in use. Apply solution to entire surface. It is optional to use an old spray bottle to apply the solution. Allow to dwell on surface for a few minutes and scrub with a soft natural fiber bristle, such as tampico brush, in random orbital motions. Watch for foaming action! Once complete, rinse well with potable water. - Use on Brick, Unpolished Stone, Unpolished Clay - Apply solution to stone in the same manner as described above. Always wear gloves and eye protection when in use. Keep entire surface wet with cleaner while brushing and rinse with potable water when finished. NOTE on large vertical surfaces such as multiple story buildings, be sure to brush and rinse from the bottom upwards in smaller sections. - Use on Glazed Tile - Apply with a tampico fiber brush or pad applicator. Always wear gloves and eye protection when in use. Allow the chemical to dwell on the surface for less than 10 seconds, then flush with warm soapy water. Do not rub glazed surfaces or permit fluid to stand on the surfaces for a long period of time to avoid possible etching of glazing. - Warning: Do not use on carbonate stones including: limestone, marble, travertine, etc. Wear safety glasses and nitrile gloves, protect exposed skin, wear a respirator when used in enclosed areas. Always test in small inconspicuous areas or on a test stone or panel. Always wear gloves and eye protection when in use. - EVERYTHING YOU NEED!