Grout sealer is a protecting coating that’s utilized to grout traces to assist forestall stains, moisture harm, and mildew progress. It is very important apply grout sealer commonly, particularly in areas which can be uncovered to moisture, corresponding to loos and kitchens.
Grout sealer is offered in quite a lot of varieties, together with water-based, solvent-based, and penetrating. Water-based sealers are the commonest kind and are straightforward to use. Solvent-based sealers are extra sturdy however could be harder to use. Penetrating sealers are essentially the most sturdy however could be costlier.