How to set cement board on tub flange
WebFeb 5, 2005 · The greenboard is gone, I have placed concrete backerboard on the back and the long side of the tub. The tub has about a 1/2 - 3/4 in "ridge" on the three wall sides that the backer board is resting on. The backerboard is screwed into the studs with the mfg.recommended screws. The next step is the thinset and taping. WebFeb 22, 2016 · Make sure to overlap the felt to direct water into the tub, not into the wall. Next, install the cement board paying attention to the fastening schedule and keeping the bottom at least a half...
How to set cement board on tub flange
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WebCement board, often referred to as backer board, is a thin layer of concrete with fiberglass mesh on both sides. It’s available in sheets of many sizes. Most projects need 3-foot by 5 … WebAny suggestions would be helpful, thank you. Screw another layer of cement board over it. It comes in 1/4" and 1/2". And you may have to add another layer of drywall to flush things out. More work and expense, but now you know to check and see if the studs need furred out if there's a next time.
WebJun 27, 2024 · Screw a full-size 3 x 5-ft. cement board to the back wall. Place special 1-1/4 in. cement board screws every 8 in. along each stud but 1 in. away from edges to avoid breakage. Hold the sheet above the tub shoulder with 1/4-in. spacers. Drive screws flush with the surface of the board, being careful not to break through mesh. WebNov 5, 2013 · I'm installing the cement board as a bathtub surround before I lay tile. The boards measure 3'x5' and are $12 each; I'm using 4 pieces. Total time will be 60-150 minutes including...
WebOct 24, 2024 · If the gap between the tub flange and the cement board is more than 1/8 inch, you can use a caulk gun to fill it. If the void is less than 1/8 inch, use silicone to fill the gap. You can also apply a liquid waterproof membrane over the backer board to glue to the tile with it. It allows the backer board to prevent absorbing the water. WebOct 24, 2024 · The backer board or cement board is on the same plane as the tub flange and is thicker in size. So you should install it over the tub flange. Since the backer board is …
WebMar 17, 2008 · Depending on what you intend to use for waterproofing...If it's going to be normal building paper as a vapor barrier I would take my time and use contact cement or similar to glue the paper to the tub where it meets the framing. Take care to leave enough slack so that when you set the cement board down, it doesn't tear the paper.
WebAug 24, 2024 · 1 Answer. The correct way to do this is to set the tub prior to drywall. Then the cement board goes on and stops at the top of the tub flange. The tile would then go … fish house stoves propaneWebStand the fiberglass surround on top of the tub. Slip 2-inch-wide wood blocks under the surround to temporarily raise it above the tub. Apply a continuous bead of silicone caulk around the upper edge of the tub. Remove the wood blocks and set the surround down onto the tub. Predrill 3/16-inch-diameter screw holes through the surround’s flange ... fish house stoves mnWebFeb 28, 2013 · The Kohler tub instructions say to use furring strips to provide a flat surface for the wallboard to overlap the tub flange: But the Swanstone wall instructions say to stop short of the tub flange: The second method, leaving a gap, seems the simplest since you wouldn't need a 1/4" thickness transition with the rest of the bathroom walls. can atrovent cause thrushWebApr 19, 2024 · Cement Board Detail. The best approach when installing cement board or other tile backer around a tub is to keep the cement board out of the lip area. Apply it to … fish house storage ideasWebMar 14, 2024 · Well, I’m going to give you three different ways to seal the backer board at the tub flange. there should be a small gap between the … fish house stove coverWebPut cement board 1/2 above the lip not making contact with the tub. Once the all the cement board is up put the alkaline tape along the edge and force mortar in the area between the flange and tape. You are pretty much making cement board. Red guard or … fish house storeWebAug 18, 2024 · Place a bead of silicone caulk around the entire perimeter of the tub on the ledge next to the flange. Then, carefully set the surround on top of the silicone caulk. Next, use a drill to screw the surround into each wall stud. Aim to use a screw every 6 inches (15 cm) up the length of the surround. can atrovent cause high blood pressure