Mapei Ultracare Acidic Tile & Grout Cleaner - 1 Quart

Mapei Ultracare Acidic Tile & Grout Cleaner Ultracare Acidic Tile and Grout Cleaner is a highly concentrated cleaner capable of removing cement grout haze, mortar residue, mineral deposits, rust stains and efflorescence from tile, concrete and masonry surfaces. Features Effective for removing hard-water stains, lime deposits and soap scum Contains no phosphates Avoid skin and eye contact by wearing chemical-resistant gloves and protective lenses Do not mix with other chemicals Do not use on acid-sensitive or polished surfaces Concrete and grout should be fully cured according to the manufacturer's specifications