Concrete Backer For Floor Tile

Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage.

Concrete backer for floor tile.

James hardie 0 25 in x 36 in x 60 in hardiebacker fiber cement backer board. It s typically available in 1 2 in. It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. When installing a ceramic tile floor on a concrete subfloor you don t have to worry about flexing as long as the concrete slab is at least 1 1 8 inch thick which most slabs are.

Durock hardiebacker and wonderboard are all cement backer boards and are 100 percent inorganic materials that will not rot shrink or decompose. Also called a cementitious backer unit or cbu. Made of cement and reinforced on the top and bottom with fiberglass this waterproof backer board is generally used for tiled shower surrounds and floors in wet areas. Durock brand 0 5 in x 36 in x 60 in cement backer board.

Durock brand 0 25 in x 36 in x 60 in cement backer board. Laying cement board on good concrete would be unnecessary and redundant. For diy tile installers hardiebacker reigns supreme. Cement backer board is commonly used to form a base for ceramic tile.

Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas. Hardiebacker is 90 portland cement and sand along with patented moldblock technology. This can be beneficial if you are wanting to insulate concrete from an electric floor heating system above it. 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.

Because cement backer board is porous thinset grout and mortar adhere well to it. Backer boards can be nailed or screwed into studs or cinderblock brick mortar or concrete. If you expect to apply fiber cement board in areas of high water volume tiling a bathtub for example you will want to install a barrier of 4 mm plastic behind the backer board. Cement backerboard is a thin layer of concrete with fiberglass mesh on both sides.

Cement backer board is also called cement board and it s the most commonly used backer board for all manner of ceramic and porcelain tiles. Its made from cement and sand and is reinforced by fiberglass mats on both sides so it s impervious to water. For pricing and availability. Check with wedi schluter laticrete goboard or whichever manufacturer to see how they want their product installed over a concrete subfloor.

The other is foam backer board which is ok to install over concrete. A cement product on a cement product.