Blog

Ditra is waterproof, while cement board lets water through but won't be damaged by it. This may make Ditra a better choice if moisture from below is a concern, such as with some outdoor applications or installations over concrete. ... Some tile setters also prefer Ditra for its relatively quick installation.

You don't need to use a backer board in the entire bathroom, just in the wet shower area. Choose a backer board that's the same thickness as the drywall so you have a seamless transition from one to the other.

Cement boards are great to use for shower walls as they can be subjected to high amounts of water and moisture without deteriorating and growing molds. They are impact resistant and form a strong, solid, and stable base for your ceramic or porcelain tiles to install on.

The wallboard must be installed 1/8 inch above the shower pan. If the shower pan is not in place, the wallboard height must be guessed, which can lead to inaccuracies and an expansion gap that is too large or too small.

Durock is a reliable cement product that contains glass mesh. It is the heavier of the two materials, which means it is more difficult to use and maneuver. ... HardieBacker is much more light, and it is also the best selling brand of cement board available. It is much cleaner because it does not have any glass in it.Aug 9, 2019

Applying a waterproofing sealer to cement backer board before tiling. Since a tile tub or shower surround gets wet, it requires a waterproof backing, rather than just drywall.

You can install backer board over drywall, as long as your screws are long enough to go through to firmly penetrate the studs, and then install the stone on the backer board. Better would be to take the drywall off, which is easy to do, and put on backer board in its place to take the stone.

It does suggest that 1/4-inch cement backerboards are generally useful for the underlayment of tiled floors.

You can tile over drywall in areas that are not exposed to excessive moisture, and it is safe. It is not safe to tile over drywall in areas that are exposed to wetness like in the shower. Water in these areas can eventually seep behind the tile and cause damage, mold, or pest infestations.Sep 28, 2020

Cement board forms a durable, stable base for tile, and it has no organic materials (unlike drywall, greenboard, or plywood) so it is not prone to mold, rot, shrinkage, or decomposition due to moisture. Ceramic tile laid over cement board is one of the most durable floor or wall surfaces you can install.Nov 7, 2021

Durock is a reliable cement product that contains glass mesh. It is the heavier of the two materials, which means it is more difficult to use and maneuver. ... HardieBacker is much more light, and it is also the best selling brand of cement board available. It is much cleaner because it does not have any glass in it.Aug 9, 2019

The Original Marmox Board

As a tile and shower backer board, it provides an effective decoupling membrane to prevent tiles and grout from cracking due to horizontal movement in the floor. The unique patented surface of Marmox Multiboard allows heavier tiles to be safely and securely fixed to walls.

As long as your wall is smooth and flat, you can install a ceramic tile kitchen backsplash directly over drywall or plaster with no problem. Start by cleaning the wall to remove any grease, then apply thin-set adhesive, and set the tile. After the adhesive has set, apply grout, and you're done.

Tile can be laid on plywood. But do not install tile directly on the plywood subfloor itself. Use an intervening layer of a sheet of thinner plywood.Oct 28, 2021