Installing Wonderboard On Wood Floor

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.

Installing wonderboard on wood floor.

If it is plank flooring you will not be able to put anything over it that will be exactly 1 2. Spread the mortar with a notched trowel and lay the backer board while the mortar is still wet. Have the necessary tools for this diy project lined up before you start you ll save time and frustration. Floor or countertop installation.

Thin set dries slowly allowing you to fix and readjust backerboard sheets as needed. When installing wonderboard lite in wet areas such as showers nail or staple 15 pound roofing felt or 4 mil polyethylene sheeting the to the studs first. With the smooth side of a 1 4 inch notched trowel spread enough mortar for one sheet. This stabilizes the backer board levels it and prevents cracks in the tiles or tile grout.

Ridge the mortar with the notched side of the trowel. Required tools for this project. With the plywood in place install the backer board as you normally would. Fasten the panels onto the studs using the same 1 8th inch spacing as a floor installation.

Backer board installation when tiling bathroom floor. Use thin set mortar when installing cement backerboard. The recommended procedure for installing fiber cement board such as wonderboard on the floor calls for first spreading a layer or mortar. Wonderboard lite must not be used as a structural load bearing member.

I am redoing a bathroom and installing cement board for the first time. If it is plywood you can install 1 4 backerboard over it with thinset beneath then ditra or just install 1 2 backerboard. To avoid building up the floor too high you can use 1 4 in thick backer board instead of 1 2 in.