Repeat this process until the entire board is installed on the framing. Being sure to seal ends. If you find yourself dealing with an open seam between Kerdi board and drywall, do not be tempted to tile over it. 4.6 out of 5 stars 154. I am removing a jacuzzi tub and tiled surround. KERDI features a modified polyethylene (PEVA) core with non-wovenpolypropylene on both sides to anchor the membrane in the thin-set mortar. These are usually pretty specific to the surroundings. "..2) the kerdi band isn't stuck flat -- the edges in some spots are wavy. WOW! The other side with drywall should be moisture free. Install KERDI-SEAL-PS pipe seals at showerhead, body sprays, etc. Apply the First Mud Coat (Fiberglass Tape), Finish Outside Corners and Screw/Nail Heads. Find the website that's made specifically for you. 1/4" in from the outside edge. Water will migrate by capillary action through the grout and tile setting mortar. Schluter Systems: Kerdi Board Shower Bench (Triangular 16"x16"x20") . Tiles can be installed directly over KERDI-BOARD using the thin-set method. Schluter-Systems does not recommend the use of premixed thin-set mortars (mastics/adhesives) in any KERDI installation. Fiberglass-mesh tape is self-adhesive and can be applied directly to the drywall seams without first applying a layer of mud. Create a fully waterproof and vapor-tight enclosure for tiled bathtub and acrylic shower base surrounds. Schluter-KERDI-BOARD over wood or metal framing. I had been planning on doing the same thing you mentioned as your original plan early on in this thread. Make sure its bonded and well attached to the drywall mud, and thats it. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Note: See section Waterproofing on the use of KERDI-BOARD in bonded waterproofing assemblies. Set tile up to that line on the back and sides of the niche. The only problem that would have occurred is if the seam had been left open. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. The boards are simply cut to size with a utility knife. Kit includes: 8-1/2 in. KERDI shall be separated at existing expansion, structural, and flexible edge joints. I ended up thin setting corner bead and then making it pretty with joint compound. @Tundra Finish Works LLC brings up an excellent point about how the trim terminates around the dining room ( at door and window casings). The gridlines, which are printed on the surface, are helpful for neat and quick cuts and installation. We Want to See It! What can a lawyer do if the client wants him to be acquitted of everything despite serious evidence? Let the compound dry overnight, or longer if necessary. I would top it out at the height of the pony wall. A 1/4" x 3/16" (6 mm x 5 mm) V-notched trowel or the Schluter-KERDI-TROWEL is recommended.. How do I seal Schluter-KERDI to a bathtub? When applying drywall mud, you must ensure that every area of the transition is covered from top to bottom. Not sure what to do for the ceiling since there won't be any tile. Fastener locations must coincide with mortar spots. The best answers are voted up and rise to the top, Not the answer you're looking for? Some professionals omit sanding entirely, simply using a wallboard knife to knock down raised areas of the dried compound. Consult glass tile manufacturer and Schluter-Systems for more information. Corner bead question for the drywallers - DIY Home Improvement Forum First, take kerdi band and wrap the four edges: Then take 4 outside corners (yes, OUTSIDE-- just use them "backwards") and install them like so: Now do the same thing in the back of the niche-- first wrapping the four sides with the Kerdi band, and then using four INSIDE corners: The backsplash may consist of KERDI-BOARD or other appropriate tile substrate. I'll have to look into this a bit more. We and our partners use cookies to Store and/or access information on a device. Note: Please refer to the Walls and Countertops Profiles data sheet for additional information on profiles, including installation instructions. How do I perform one on the Schluter-Shower System? I imagine you do this all of the time, so hopefully you have a good solution? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 4. I'm 95% done though. 3. U-shaped profiles may also be used for connections in the floor and ceiling areas. I was going for a marble slab look and that was the best way to go about it. The type of bonding mortar used to apply KERDI must be suitable for the substrate and must penetrate and engage the membrane fleece What type of thin-set mortar should I use when installing ceramic and stone tile over Schluter-KERDI? How do I know if the thin-set mortar is modified or unmodified? Schluter pan is cut and going in soon. How to tell which packages are held back due to phased updates. Ceramic Tile Advice Forums - John Bridge Ceramic Tile > Tile & Stone Forums > Tile Forum/Advice Board > Kerdi board / Drywall outside corner. The substrate must be clean, even, and load bearing. As an alternative, the KERDI-BOARD-ZW angle profile or KERDI-BOARD-ZB U-shaped profile may be screw-mounted to the wall prior to partition installation. That's essentially what I want to do but since it's an outside corner, I feel like I need to use some sort of corner bead so it looks proper. BTW.the best investment I made for tiling was a suction cup. My only fear is the corner bead will have some build up on top of which the schluter profile goes. (Wear a dust mask and eye protection while sanding.) Apply the panels to the wall, firmly press them in place, and align them with a straight-edge or level.4. Once dry, give the surface another light sanding. @thisisnotadrill i am about 3/4 through demo. Great work, I hope you're proud of it! Apply the thin-set mortar using a 1/4" x 3/16" (6 mm x 5 mm) V-notched trowel or the Schluter-KERDI-TROWEL, which features a 1/8" x 1/8" (3 mm x 3 mm) square-notched design. But overall I like it. Schluter Systems KERDI BOARD SB Triangular Shower Bench 22-5/8 W x 16 D x 20 H , Model: KBSB410TA. You dont have to worry about leaks when you create such a setup. Continuing Education for Architects & Designers. Following the process you used for either paper or fiberglass tape, finish the inside corners where walls meet. Countertops made of KERDI-BOARD Minimum board thickness = 1-1/2" (38 mm) 1. The tiles can be installed using Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar once the bonding materials used to construct the partition have cured sufficiently to stabilize the assembly. Immediately apply another thin layer of compound to cover the tape and fill the joint. The selected screws must be of sufficient length to reach a depth of at least 3/4" (20 mm) in wood studs and at least 3/8" (10 mm) in metal studs. If the finish doesn't quite meet the smoothness test, dont be afraid to apply another thin layer of mud. The possibility can be eliminated. What sort of strategies would a medieval military use against a fantasy giant? The shower ceiling is hardibacker and the wall outside the shower is drywall. To allow for greater movement, the center section of the KERDI-FLEX can be tucked into the cavity of the expansion joint prior to bonding. KERDI-BOARD should be stored flat. 6. nice and clean! @Jonathan Gunnell Hey Jon! Then drill a single screw through the washer/KERDI-BOARD and into the stud. Gypcrete Repair In A Condo (Detailed Guide). Therefore, cut a strip of Kerdi board and fit it into the seam. The best approach here is to use a corner bead, preferably the one from Schluter. o_O Eventual floorplan will look something like this, with the chimney demolished and replaced with a pipe flue and the original entry repurposed back to a foyer again. $14.31 $ 14. I'm putting kerdi board up on a shower stall and because of stud spacing, I had to go with a thicker board than the typical 1/2-in most installs use. in tiled-under sink applications to distribute the pressure of the fixture hardware on the underside of the assembly. Thanks for the explanation. What's frustrating is I've watched no less than 20 videos on curbless shower and not once have I heard the term capillary break been brought up. Houzz Pro: One simple solution for contractors and design pros, Hey guys, I have an idea! You can even paint over it. Countertop edges may be finished with the KERDI-BOARD-ZC brushed stainless steel U-profile and corresponding Schluter-QUADEC or Schluter-RONDEC, RONDEC-CT, or RONDEC-STEP profiles. Does Counterspell prevent from any further spells being cast on a given turn? The cost of such a renovation would be high, and if other walls in that room wont be exposed to moisture, there is no need to replace the drywall with Kerdi board. Schluter Kerdi-Board 2" with Stainless Steel - 16x16 - Face 23in. Fully embedded KERDI-BOARD Any board thickness suitable 1. When the process is done correctly, the wall surface will be perfectly smooth, the joints will be invisible to the naked eye, and the finished drywall surface will be ready for paint or a textured finish. Please refer to the Schluter-Shower System Installation Handbook for guidelines on waterproofing showers, steam showers, and tub surrounds.Limitations. Note: See section Waterproofing on the use of KERDI-BOARD in bonded waterproofing assemblies. This very light finish coat will likely be dry within an hour or two. By Tom O'Brien Issue 168 Finishing drywall with joint compound can be a tricky art to master. Before mudding, drag a taping knife over the surface to detect fasteners that might not be fully recessed, and if you find any, tighten the screws up or drive the nails just enough to remove the obstacle. is that because water doesn't really hit that area?" - Lisa Jasper That's pushing it but should be fine. This grout joint is the location for the capillary break. I just need to install the vanity, do some caulking and it's done. The tiles can be installed immediately using Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar. For acid-resistant coverings, use an epoxy adhesive to set and grout the tile. We left about 1.5" of drywall on the inside edge of the corner. How to use Slater Type Orbitals as a basis functions in matrix method correctly? Transition from KERDI membrane backed, to not backed Choose a notched trowel to match the tile format, and back-butter the tiles, if necessary, to attain full coverage. Thin-set mortar takes time to cure. Additional material may be removed from the underside of the KERDI-BOARD to allow installation of the fixture hardware. Yes, you can, but it will be expensive and time-consuming. ".1) is is okay to use kerdi board instead of ditra on the floor? we had a similar situation. i could post a pic if that helps Comments (34) Charlie Baum Original Author 2 years ago 7 Different Types of Drywall and How to Choose One - The Spruce 3. When fitting the Kerdi board, you must have cut and removed some parts of the drywall. The problem here would be that there wont be an anchor point for the Kerdi board strip to be attached to. With the joints and corners all taped and mudded, apply a small amount of compound over each nail or screw head and smooth the surface. Did you use a cornerbead or did you just place the profile at the very edge of the Kerdiboard and then fill the drywall side with mud? A wet sander is a textured sponge designed to smooth wallboard joints without dry sanding. That's not exactly an answer but I hope it helps you decide. Your real issues are the lack of proper corners on this shower. I had a similar situation where the backer board extended a few inches past my planned tiling edge in my shower. But its a good idea to stick to those made by Schluter, calledProfiles. When building a shower or a kitchen, its normal to come across scenarios where the Kerdi board meets the drywall. Immediately press the paper tape into the mud, centered over the joint. Generally, Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar is used. Yup I just put the schluter profile right on the edge of the kerdi board. Sorted by: 4. Your drywall surface is now ready to accept paint, wallpaper, or a texturizing treatment. Cover the joints with KERDI-FLEX. Making statements based on opinion; back them up with references or personal experience. Screws may be placed between adjacent panels such that the washers fasten both panel edges. Butthey extended the cold water line to the toilet so I need to do some rerouting of that water line down below the subfloor and then back up to the original supply location. b. RONDEC-CT and RONDEC-STEP profiles are installed with Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar in conjunction with the tile. 4. Drywall comes up to the outside corner, and overlaps the raw kerdi edge. Good Luck. Should I use Kerdi membrane or cement backerboard? Fasten all corners and limit fastener spacing to 12" (30 cm) o.c. The pony wall will have tile on the inside of the shower, and the top. Exceptions include curved wall areas and non-bearing What is the R-value for Schluter-KERDI-BOARD? Absolutely. Place spots of thin-set mortar on the KERDI-BOARD panel or substrate in intervals of approx. Smooth the surface and feather the edges as best as you can by pressing it down with a drywall knife. The purpose of drywall mud here is to fill in the groove on the seams. Air bubbles must be avoided. Topping compound is used for the third finish layer of mud, a skim coat over the seams, and fastener holes.It is designed to create the final smooth coat, but it won't adhere the tape to the drywall panels in the same way that taping . How "tidy" does the kerdi band need to be? Tiles can be installed directly on KERDI using the thin-bed method. When using the KERDI-BOARD-SN prefabricated shelf, determine the desired height of the shelf and mark with a level line How to Tile a Niche with Schluter Profiles, How to install Schluter-KERDI-BOARD-SN Niche with KERDI Membrane, Schluter-KERDI-BOARD-SN Shower Niche within KERDI-BOARD Assembly. Kerdi board to drywall dilemma - Houzz With this application from a wide knife, the joint areas will now be raised up nearly flush with the faces of the wallboard panels, and the tape should now be hidden under the compound. You can end your tile with cap / bullnose or a tile profile edge. The sanding dust, while not toxic, can irritate lungs and eyes, so it's important to wear a dust mask and eye protection while sanding. This may be ensured by making holes in the KERDI-BOARD at the desired fastener locations prior to applying mortar spots. You basically want to create a dam so that water does not continue under the glass via grout and mortar. I am planning on redoing my kitchen and was looking for something similar. We've added a "Necessary cookies only" option to the cookie consent popup. Houzz Call: Have a Beautiful Small Bathroom? So it appears I can use a schluter product as you mentioned or perhaps a bead of silicone in that break? Tightly abut the individual panels and align them appropriately.5. Other than that, it's going well. The shower niche features a 1/2" (12.5 mm) -thick by 2" (50 mm) -wide integrated bonding flange and is available in 12" x 6" (30 x 15 cm), 12" x 12" (30 x 30 cm), 12" x 20" (30 x 51 cm), and 12" x 28" (30 x 71 cm) sizes. Moen Caldwell Brushed Nickel Metal Bath Accessory Set. You can run the final row of tile over the joint between the Denshield and of the drywall. Waterproofing Strip: Schluter-KERDI-BOARD | KERDI-BOARD Panels | Schluter 31. Position KERDI-BOARD on the framing and press a washer into the board every 12 inches up the stud location. When assembling material for creating this transition, make sure that you use the Kerdi band. There will be a schluter deco sg (SG100AE12) channel in the middle of the top of the pony wall, embedded in the tiled top for the glass panel. No. The reason this seam ought to be covered is so that it can create an anchor or support for the Kerdi band we are going to install later. View Full Version : Kerdi board / Drywall outside corner. No. 5. IMO. Other trowel-applied covering materials, such as plaster, can also be used. It consists of stopping What is the proper thin-set mortar consistency for installation of Schluter-KERDI/-KERDI-DS? A bearing plate must be provided for fastening fixtures (e.g., faucet, soap dispenser, etc.) x 16 ft. 5 in. Knowing that the entire bathroom floor has been waterproofed. The countertop/backsplash transition may be finished with one of the Schluter-DILEX cove-shaped profiles. Drywall: Finishing an Outside Corner - Fine Homebuilding Please refer to the Schluter-Shower System How long do I have to wait before I can install tile on Schluter-KERDI-BOARD? Doing final coat of mud now. My floor tiles are 2" x 2"." - Lisa Jasper No - you can not use Kerdi Board on the floor. Tape up the wall to get an idea of how it will look before you buy all the material. @Charlie Baum. Drywall Ceiling Transition to Drywall (DCTD) - Flannery Trim Our thought is the transition to Kerdi board will be outside the shower door and we can get away with less than 2" of Kerdi band overlap. I think you may be misunderstanding my question. If so I would talk to tile company and ask if they have edging in this style. Here's a link to the tile I got. Hi - My wife wants tile in the shower . @Charlie Baum wondering how your project is going!!! 12" (30 cm). With the available panel thicknesses of 3/16", 3/8", 1/2", 5/8", 3/4", 1", 1-1/2", and 2" (5, 9, 12.5, 15, 19, 25, 38, and 50 mm), KERDI-BOARD allows the installer to prepare and create a broad range of substrates and building elements for the installation of ceramic and natural stone tile that are flat, level, plumb, square, and dimensionally stable. For tile installations using the thin-bed method, apply Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar directly to the exposed KERDI surface and install the tiles, ensuring full coverage. Choose a notched trowel to match the tile format, and back-butter the tiles, if necessary, to attain full coverage. I extended the Kerdi board on the corner already but it sounds like I may want to cut it back to the edge of the stud and redo the drywall pieces with a factory edge overlapping the Kerdi board if I want to try your method, right? Schluter kerdi board to drywall outside corner transition? - Houzz Many pros, however, feel that paper tape creates a joint that is less likely to crack and show through after painting. 2. KERDI has been evaluated according to the Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers, Version 1.1 for California Specification 01350 and found to comply with the VOC requirements. For showers and bathtub surrounds, KERDI must be carried to the height of the showerhead at minimum What size notched trowel should I use to install Schluter-KERDI? I used the factory edge of drywall along the profile so to finish it, I perfectly taped the edge of the profile and just caulked that seam. (you could still try it out and mud/caulk on the flat end but I don't see it lasting long looking good in a damp area). 5. 2. What did you decide to do with the outside corner on the right side of the picture? Here's a pic of the shower stall. Find some existing tutorials and project documentation videos to learn how-to get the best out of our products - for more fun in your life, start now! Abut the individual panels over the center of the studs or other solid backing. Ensure that its fastened to the wall. How do you finish drywall before painting? Kerdi board to outer drywall corner not flush : r/Tile Pretty straight Forward except for having to wet shim the walls. Houzz Tour: Modern Farmhouse Style on a Minnesota Lake, My Houzz: Fresh and Modern Surf Style in South Carolina, My Houzz: Calm, Crisp Neutrals in a Renovated 1887 Chicago House. 2. 2. all good? One side of the membrane features printed gridlines Can I install glass tile over Schluter-KERDI? Insert the niche and fasten to the studs using wood or metal screws, placing the fasteners approximately 1/4" (6 mm) from the edges of the niche. When framing a KERDI-BOARD-SN shower niche you will need to use the 90 How long do I have to wait before I can install tile on Schluter-KERDI-BOARD? Butt vs Tapered Drywall Joints: Which Is Best? Do new devs get fired if they can't solve a certain bug? http://www.stencilease.com/db/index.asp?catagory=wall%20and%20floor&mkwid=hzg2uMDE&pcrid=7586268226&pkw=stencil%20for%20walls&pmt=be&pdv=c. Prior to setting tile, wait 24 hours to allow for final set of the mortar before testing to ensure waterproof performance of the assembly at seams and connections. Please note that its impossible to avoid an overlapping seam in this scenario. Another challenge you may encounter when building a Kerdi board to drywall transition is if its located in a corner. As an alternative to KERDISEAL- PS/-MV, KERDI-FIX or other suitable sealant can be used to seal pipe protrusions and protect moisturesensitive solid backing panels at the mixing valve. See the foam bench and the corners. Few grout lines was another reason. This can be achieved by sandwiching the panel between adjacent KERDI-BOARD panels, fixed building elements, etc. I have a couple of outside corners that i have to deal with that transition from kerdi board to regular drywall. Mutually exclusive execution using std::atomic? I will just end up painting it. Take modern bathrooms, for example. 2. Larry.. It looks like you have Kerdi installed on the floor and not Kerdi Board. Take care not to expose the tape. Yes. The larger niche sizes include a KERDI-BOARD shelf that can be installed at any height to create separate compartments within the niche. Your existing cornerbead remains in tact and the Kerdi band covers the vertical joint. It can be cut to length with tin snips, then simply pressed into a corner that has been coated with taping compound. Joint compound is available in premixed and powdered forms. Got back onto it in Sept. Cross your fingers and hope it's all OK. Not the best Kerdi Showcase. You don't need to make the wainscoting 5 feet. Find some existing tutorials and project documentation videos to learn how-to get the best out of our products - for more fun in your life, start now! It is greatly appreciated. It consists of an extruded polystyrene foam panel, with a special reinforcement material on both sides and fleece webbing for effective anchoring in thin-set mortar.KERDI-BOARD can be used in a multitude of interior applications. About this item Schluter KERDI-KERECK-F - 4 mil Thickness - Outside Waterproofing Corner - Qty: 2 Certain glass tiles may not be compatible with bonded waterproofing applications and/or may require special setting materials. 2. Next, scoop some mud into a compound tray. Open-ended partition walls can be further stabilized with the corresponding KERDI-BOARD-ZA/-ZB U-shaped profiles. How did you end up handling the outside corner? California Specification 01350 is referenced by various green building standards and rating systems. How to Replace Damaged Drywall in a Ceiling, Composition of Drywall and Joint Compound, 7 Different Types of Drywall and How to Choose One, Drywall taping knives (6-inch, 10-inch, 12-inch). The shelf may be raised at the back to create a slope, or the tile may be set on a slope, to prevent water from pooling in the finished application. In case of outdoor storage, protect the material from direct sunlight and weather exposure. The kerdi wall will have tile and a schluter profile along the edge. Its possible because the Kerdi board can be installed over drywall. The walls were easier because I had tile wrapping around the corner so I just taped and thinset those and tiled overtop. Panels from a thickness of 3/4" (19 mm) may be used for building shelving. Hold the tape in place with one hand while pulling the taping knife over the tape (work from the middle of the joint toward the ends). Kerdi-Board-SB Bathroom Accessories & Hardware at Lowes.com