Installing ceramic tile in a shower starts with a proper foundation. The foundation consists of WonderBoard or Durock cement board on the walls and a Shower Pan Membrane Liner in the base of the shower, if the shower floor is to be tiled too.
WonderBoard or Durock cement board, also known as backerboard, are resistant to water and are ideal materials for applying ceramic tiles to high-moisture areas. Durock can be applied directly to wall studs and ceiling joists using hot-dipped galvanized nails or galvanized wood screws.
Thin-set or an adhesive mortar can be applied directly on the WonderBoard or Durock cement board for attaching the ceramic tiles. However, fiberglass mesh tape should be applied over all seams and smoothed out with a latex thin-set prior to the application of ceramic tiles.
If ceramic tile is desired on the floor of the shower as well, then a shower pan membrane liner should be installed prior to the installation of the WonderBoard or Durock cement board.
The shower pan membrane liner is used to ensure a leak-proof shower. Shower pan membrane liners are used to funnel any water that seeps through the floor or wall grout to the...