Cement Board Vs Drywall For Tile

Then the cement board is installed on top of the plastic sheeting.

Cement board vs drywall for tile. Cement board also comes in panels but that s where its similarity to drywall ends. These are available in 4 8 foot and 3 5 foot sheets that are either 1 2 inch or 1 4 inch thick. It gets its name from the telltale color of the paper facing on the front and back. If i thinset the cement board down using a 1 4 x 1 4 trowel and screw it every 8 will the thinset end up being 1 8 thick.

It provides a strong base on which to install tile and stone. It is meant to provide a much sturdier and stronger base where the stone and tile can be installed. Cement backer board is a mineral based pre fabricated wall unit usually 1 4 inch or 1 2 inch thick and 3 feet by 5 feet long. Cement board meanwhile comes in panels that are similar to that of drywall but that is where the similarities will end.

Cement board is the most durable trouble free tile backer for tub surrounds showers floors and all other wet areas. I d like to get as close as possible to matching the height of the existing tile. Cement board is a very hard panel formed by cement slurry and reinforced fiberglass mesh. This video transition between cement board and drywall joint or how to tap drywall and cement board joint or tapping cement board and sheetrock shows the tra.

Tile is laid onto the cement board with thinset mortar or mastic. The core of the green board drywall is a thicker and more resilient version of the drywall s gypsum core which allows it to withstand indirect moisture applications such as the humidity in a bathroom or near a laundry room. On top of the 2 6 will be 3 4 subfloor thinset cement board redgard thinset tile. By matt brown remodeling a bathroom often requires cement backer board be installed as a substrate for tile or another wall covering in a tub surround or other area that is exposed to large amounts of moisture.

Green board drywall is water resistant not waterproof. Cement board does a better job of resisting potential moisture in the area and is why most contractors prefer it over drywall. Thick 3 x 5 ft. This product resists direct moisture making it a top choice for installation in areas of high humidity.

Cement boards are made up of cement and glass fibers. Greenboards or blueboards on the other hand are types of drywall. Essentially drywall is gypsum pressed between two sheets of paper. It is made of cement water silica limestone flour and fibers such as kevlar or fiberglass for increased strength.

In this highly convenient inexpensive and popular application a moisture barrier of 4 or 6 mil thick plastic is installed directly over the wall studs. It s typically available in 1 2 in.