what is the hardest floor tile
Tile Materials. 1  Brick: Brick is commonly made from clay, although shale is another popular mineral used. 2  Cement/ Encaustic: Cement floor tiles are created from molds. 3  Ceramic: Ceramic is one of the most common floor tile types, and is made from clay and shale then fired (baked) in a kiln. Ceramic tile is very dense and can be used in most rooms in your home. Porcelain: Porcelain is one of the hardest and strongest types of tile, known for its superior stain resistance and durability. It's created by firing special clay at an extremely high temperature. There are two types of porcelain floor tile; throughâbodied and glazed.