Do You Need To Seal Floor Tile Grout

It s naturally porous and will stain easily.

Do you need to seal floor tile grout.

For glazed tiles where sealer won t adhere you ll need to seal only the grout lines using an applicator brush or specialty applicator bottle with a rolling wheel on top. Seal your raw stone tiles before grouting. Epoxy grout is often used on non porous surfaces such as glass and helps protect against stains and water. If you don t apply sealer first grout will stick tenaciously to the tile surface and it will be extremely difficult to get off.

Adding a grout sealer protects your grout so it s water resistant and will repel moisture and germs. Your grout will look better and last longer. As a result if you don t seal your grout it will absorb water bacteria and stains. For example grout epoxy grout does not need to be sealed because it is not porous.

Most installers of tile floors do not seal them because grout has to cure first. Epoxy grout exception epoxy grout is a tough water resistant material that doesn t require sealer but it s not right for every tile application. It s something you should do to keep your grout looking it s best. Yes not every type of grout needs to be sealed.

Unsealed tiles such as clay and natural stone. Grout may also discolor.