Large porcelain can reduce wall grout joints, while mosaics or smaller formats may provide better slope conformity and traction on shower floors. The tile is not the waterproofing. A complete waterproof membrane and drain system are required. Wet traction, grout width, mortar coverage, movement joints, and cleaning should be considered.
Key considerations
- water resistance
- slip resistance
- cleanability
- wall-and-floor options
- mosaics
- large-format tile