Installing Wonderboard On Wood Floor

Or you can apply redgard waterproofing and crack prevention liquid to the face of the wonderboard.

Installing wonderboard on wood floor.

Spread the mortar with a notched trowel and lay the backer board while the mortar is still wet. I am redoing a bathroom and installing cement board for the first time. If it is plank flooring you will not be able to put anything over it that will be exactly 1 2. If it is plywood you can install 1 4 backerboard over it with thinset beneath then ditra or just install 1 2 backerboard.

Have the necessary tools for this diy project lined up before you start you ll save time and frustration. Use thin set mortar when installing cement backerboard. I put down 7 16 wonderboard lite per manufacturer s direction which included thin set in the joints with mesh tape embedded. Ridge the mortar with the notched side of the trowel.

Everything looks great however all of the seams are slightly raised due to taping. Fasten the panels onto the studs using the same 1 8th inch spacing as a floor installation. Required tools for this project. The recommended procedure for installing fiber cement board such as wonderboard on the floor calls for first spreading a layer or mortar.

Thin set dries slowly allowing you to fix and readjust backerboard sheets as needed. With the plywood in place install the backer board as you normally would. Wonderboard lite must not be used as a structural load bearing member. 1 4 or 7 16 wonderboard lite floors countertops score then snap wonderboard lite 5 8 subfloor with 16 on center framing adhere to subfloor stagger surface and panel joints installation over existing vinyl floor fasten to studs tape gaps not for use over concrete gypsum substrates.

This stabilizes the backer board levels it and prevents cracks in the tiles or tile grout. Backer board installation when tiling bathroom floor. Floor or countertop installation.