What is Tile Grout?

Grout is a combination of cement, sand and rock that is often dyed a specific color to match different shades and patterns of tile. When tile is applied to a floor or wall it is set in place using an adhesive. It is necessary to leave joints in between the tiles to allow the adhesive to dry and the moisture escape. This drying process can take up to 30 days to completely cure requiring the use of a porous grout to fill the joints and strengthen the floor. The porousness in the grout allows the moisture to escape from the adhesive preventing the tile from buckling