Tag: sponging
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Vinegar Cleaning Grout Haze and Pit Stains
Glass mosaic tile, particularly vitreous glass tiles have sometimes have a few tiny pits in their surface, and these tiny pits can get stained with grout. Fortunately the pit staining can be prevented by applying a product called grout release before grouting, which is what installers use for large architectural tiling jobs. You can also…