Floor Tile Backer Options

The right backer board for wet or dry areas.

Floor tile backer options.

Hardibacker is the best known fiber cement board fiber cement board. Tile can be set just about anywhere most commonly on floors and walls. The only building material derived from organic elements that does work is. There are several acceptable applications of cement board in the shower.

Technically called a cementitious backer unit cbu well known brand names of tile backer include durock denshield hardiebacker and wonderboard. Buy 20 or more 10 42. Here s how to choose the best tile backer board for your project. Fiber cement board and cement board are closely related.

Follow this old house online. This is the industry standard most preferred by construction pros when installing ceramic or porcelain tile backer board comes in four foot by eight foot and three foot by five. First changes in humidity make solid wood shrink swell and cup more than plywood. Ordinary milled wood regular drywall and even water resistant drywall contain organic elements which will degrade in high moisture environments.

James hardie hardiebacker with hydrodefense technology 3 ft. According to backer board manufacturers and tile setters installing backer board directly over an old solid wood subfloor is risky for a couple of reasons. Second the strength of wood boards isn t always consistent. All are made of 100 percent inorganic materials that will not rot shrink delaminate or decompose when exposed to moisture.

Doesn t deteriorate when wet. Waterproof cement backer board model 9000556 22 98 22 98. Find backer board at lowe s today. Cement backerboard model 220022 11 58 11 58.

Tile needs a rock solid base or substrate to last for years without cracking not just any type of material will work as a substrate though. Set your store to see local. Backsplashes and some tile wainscot can be set on regular drywall or fiberglass versions of. It s a sort of gray beige colored board and is available at any hardware box store.

Fiberock is another popular product in this category. The main consideration for backer choice is the location of the tile. Flooring on this old house. Tile needs to be installed on a backer board to keep the assembly stiff otherwise the assembly will flex at the grout joints allowing water to seep behind the tile and rot the substructure.

As a tile contractor i have even installed some on ceilings.