Grout sealer is a protecting coating that’s utilized to grout strains to assist stop stains, moisture harm, and mould development. It is very important apply grout sealer repeatedly, particularly in areas which can be uncovered to moisture, comparable to bogs 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 simple to use. Solvent-based sealers are extra sturdy however may be tougher to use. Penetrating sealers are essentially the most sturdy however may be dearer.