Quite a few homes have grout in at least one location on the property; if you take the time to look, you’ll notice it somewhere. Anywhere there is tile or natural stone, there is a good chance grout will exist. Grout is used to fill the cracks between tile and stone, serving as a sealant against water infiltration. Grout has the same ingredients as concrete, but because of the water/cement ratio, has a greater plasticity than concrete. Grout is worked into the spaces between the tiles, and t