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Prevent White Haze When Cleaning Tile and Grout

cleaning_brush_2shutterstock_128594141By Scott Warrington-As more cleaners add tile and grout cleaning to the list of services they provide, they are encountering unexpected problems. One concern is a white haze left on the grout or on the tile after the floors dry.
Two factors can produce this haze: efflorescence and sealer haze. Efflorescence appears as a white powder, normally on the grout. Sealer haze appears as a milky white haze where sealer has pooled and dried on the surface rather than penetrating the grout or stone. It is easily seen on dark-colored grout. Read more

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