Ceramic & Porcelain Tile | BuildDirect Hard-wearing - a harder material than most ceramics, being baked at higher temperatures in the kiln than most ceramics; Completely water-proof - perfect for your bathroom or shower stall applications, as well as for your outdoor installations in the case of unglazed ... Ceramic tile and porcelain tiles that look like wood flooring adds tasteful decorative flavors to your interior, rivaled only by how immensely practical they are as flooring surfaces in every part of a residence or office.