Cracks at Ceramic Floor Tile

Tile is widely used for finish floors and wall covering in tubs, showers, and pools. Ceramic tile is primarily composed of kiln-fired clay, usually with one surface glazed. It is a brittle material and is therefore prone to cracking. Such cracking typically results from problems with the underlying substrate.

Tiles are routinely installed over concrete slabs and wood framed floors. Both of these floor structures have a range of potential issues that may affect floor tiles installed over them. The tabs below cover some of the more common issues that can cause or contribute to cracks in ceramic floor tile.