Grout sealer is a protecting coating that’s utilized to grout traces to assist forestall stains, moisture harm, and mould progress. It is very important apply grout sealer usually, particularly in areas which are uncovered to moisture, corresponding to bogs and kitchens.
Grout sealer is accessible in a wide range of sorts, together with water-based, solvent-based, and penetrating. Water-based sealers are the commonest sort and are straightforward to use. Solvent-based sealers are extra sturdy however could be tougher to use. Penetrating sealers are essentially the most sturdy however could be costlier.