That's complicating an outer corner transition to drywall that covers the outside of a wall between the shower stall and tub on the other side. In general, it is recommended that the tile be at least 5/16" (8 mm) -thick and extend approximately 1-1/2" (38 mm) beyond the fixture hardware on all sides. But wouldn't you want a corner bead there to protect that corner? Note: See section Waterproofing on the use of KERDI-BOARD in bonded waterproofing assemblies. Seal the seams between the niche and walls using KERDI-BAND with Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar ensuring a 2" (50 mm) overlap in all directions. 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. 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. Prefabricated corners are factory mitered and then welded together to prevent separation during the installation of the edge trim. Do roots of these polynomials approach the negative of the Euler-Mascheroni constant? Schluter KERDI Outside Corner - 2 Units. I actually used pieces of leftover KERDI-BOARD in this project. The consent submitted will only be used for data processing originating from this website. But its not recommendable because the transition wont be flush. The premixed all-purpose compound is the best choice for most DIY jobs, though pros may opt for different formulations for differentapplications. This may be performed by routing a section from the top of the KERDI-BOARD in the area where the fixtures are to be placed. The problem here would be that there wont be an anchor point for the Kerdi board strip to be attached to. Got sidetracked by a couple things but I'm about ready to sand and prime. KERDI-BAND is also suitable for sealing connections to fixed building elements such as door and window frames. Is it correct to use "the" before "materials used in making buildings are"? Woot. As a general rule, either paper or fiberglass tape will work for straight seams, but inside corners are best covered with paper tape. Schluter Systems: Kerdi Board Shower Bench (Triangular 16"x16"x20") . Are you doing a curb or curbless? I expect that you will install glass panels. If the finish doesn't quite meet the smoothness test, dont be afraid to apply another thin layer of mud. Few grout lines was another reason. Although I've heard and read that you can mud kerdi board just as easily as drywall, but covering the edge of the kerdi board with factory edge of drywall makes finishing much simpler in my opinion. Do new devs get fired if they can't solve a certain bug? Does Counterspell prevent from any further spells being cast on a given turn? Tape or corner bead where Hardi meets Drywall? 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. It's been three years and there is no cracking or any problem with it. 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? Use the widest drywall knife trowel you have to apply this coat. Tile ontop of kerdi board, apply schluter edge. I am actually very proud of how well it came out, being my first ever vertical tiling effort. If you have found yourself in the above scenario, here is an in-depth guide on transitioning from Kerdi board to drywall. The excess weight of the door can make it weaker. What can a lawyer do if the client wants him to be acquitted of everything despite serious evidence? Recovering from a blunder I made while emailing a professor. The tiles can be installed immediately using Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar. We Want to See It! Step 3: Fit the Kerdi Band Tape on the Transition. The Schluter-Shower System is an integrated family of products that together form a fully bonded, watertight assembly for tiled showers How to install Schluter-KERDI-BOARD-SN Niche with KERDI Membrane, Schluter-KERDI-BOARD: Product Overview: Panels, Profiles & Accessories, Schluter-KERDI-BOARD: Partition/Knee Walls, Schluter-KERDI-BOARD: Mixed/Existing Substrates, Schluter-KERDI-BOARD: Pipe & Column Coverings, Schluter-KERDI-BOARD: Countertop with Tiled-Under Sink, Scott McGillivray on Waterproofing Principles using Schluter-Systems, Schluter-KERDI-BOARD over Solid Backing for Ceilings, Schluter-KERDI-BOARD over Framing for Ceilings, Schluter-KERDI-BOARD-SN Shower Niche within KERDI-BOARD Assembly, How to Waterproof Connections to Fixed Building Elements, Shower in a Few Hours with Schluter-KERDI-BOARD. Similar to placing a sponge in water. I circled one area, but there are lots of these edges." - Lisa Jasper The Kerdi band should be smooth and flat - not wavy/ "3) there is no membrane of waterproofing on the hardboard across from the "wet wall" after 5 1/2 feet up. No, the KERDI membrane does not have a front/back to it. Find the website that's made specifically for you. Otherwise, I'll have to try to mud over the foam edge of the Kerdi board in order to paint it and blend it into the drywall. Maybe it won't be noticeable. Glass tiles are unique products and may require special consideration. No matter how careful you were, its normal for there to be a gap once you are done installing the Kerdi board. Generally, Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar is used. The kit includes Kerdi-Board panels, Kerdi waterproofing band, pipe seal, mixing valve seal, screws and washers, and Kerdi-Fix sealant. My shower is constructed from kerdi board. We are working on a similar transition. Corner bead consists of narrow paper flanges attached to an L-shaped metal bead. 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. Once cured, I pulled the nails and used kerdifix on the holes. I understand your valid concern. Schluter-KERDI is a pliable, sheet-applied, bonded waterproof membrane and vapor retarder with limited crack-bridging capabilities. Certainly not to that extreme just a example. Waterproofing with KERDI-BOARD Where waterproofing is desired, the joints and corners of KERDI-BOARD in the area must be sealed with KERDI-BAND using Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar. Since the wall wasn't perfectly straight, and the profiles have a little bit of give to them, I actually used a couple small nails to maintain a perfect edge along the kerdi board and used mortar to 'glue' it in place and let it cure. KERDI-BOARD not for use in exterior applications. I also did corner shelves like that, but the slightly elongated schluter ones. For inside and outside corners, adhere pre-formed KERDI-KERECK-F corners. 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. We've added a "Necessary cookies only" option to the cookie consent popup. The walls were easier because I had tile wrapping around the corner so I just taped and thinset those and tiled overtop. Ensure that its fastened to the wall. What changes do you suggest to make Bathroom looks more updated. Interested to hear your strategy. (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). If you had tiled over it, water could leak past the Kerdi board, and your waterproofing attempts would have been futile. rev2023.3.3.43278. Send us an email: , construction-most-common-waterproofing-mistakes, Using a Prefabricated Shower Tray and Ramp, SchluterKERDI was evaluated by ICC-ES - ESR-2467, Schluter-DITRA was evaluated by ICC-ES - ESR-2467, Schluter-KERDI is listed by ICC-ES - PMG-1204, Schluter-KERDI-DS is listed by ICC-ES - PMG-1204, Schluter-KERDI-DRAIN is listed by ICC-ES - PMG-1204, Schluter Systems holds a Los Angeles Research Report (LARR) for Kerdi - File M-100022, Schluter Systems holds a Los Angeles Research Report (LARR) for Kerdi-Drain - File M-100023, Sheet-appliedpolyethylene waterproofing membrane and vapor retarder, Eliminates water damage which can lead to mold and mildew, Features a modified polyethylene (PEVA) core with non-woven polypropyleneon both sides, Features an anchoring fleece on both sides to anchor the membrane in thin-set mortar, Ideal for waterproofing in conjunction with tiled surfaces on walls and floors, KERDI is 8-mil-thick and guarantees uniform thickness, The 6 7 (2-meter) wide roll covers wall area from floor to standard shower head height for fewer seams and a faster installation. Fiberglass tape can simply be folded into a long angled strip, then pressed into the corner to adhere it to the walls. With heavy coats, this can require overnight drying, but with light coats in arid weather conditions, drying may take just an hour or so. Create a fully waterproof and vapor-tight enclosure for tiled bathtub and acrylic shower base surrounds. Spread the drywall mud evenly until its smooth. The KERDI-BOARD-ZW angle profile or KERDI-BOARD-ZB U-shaped profile may be included in the joints for improved stability. I had a similar situation where the backer board extended a few inches past my planned tiling edge in my shower. Continue with Recommended Cookies. I took like 2 months off over the summer and didn't even step in there as was on vacation/fishing/traveling. Schluter-KERDI-BOARD is adhered to the permanent wall in such a way as to provide lateral stability. Make sure its bonded and well attached to the drywall mud, and thats it. i also gotta say i love how you matched the veining on the tiles that sit in the corner, just between the top and middle shelf :) it looks continuous! The secret is in applying just the right amount of wet mud. Not sure if you're in the PA/DE area but I opened an account with them and paid $5.99/sqft instead of the advertised price. You can rely on drywall mud to hold the Kerdi board when it cures. It only takes a minute to sign up. I had intended to use vinyl corner bead for those transitions. Part of the taping and mudding process includes sanding the dried compound (mud) to smooth the edges, For skilled professionals, sanding is minimal, but DIYers may find that sanding is surprisingly complicated and messy. Apply the panels to the wall, firmly press them in place, and align them with a straight-edge or level.4. No. ; 3/4" (19 mm) for studs spaced at 24" (61.0 cm) o.c.1. The tiles can be installed immediately using Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar. I am planning on redoing my kitchen and was looking for something similar. 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. Waterproofing strip seals abutting joints of membranes and building panels, Rectangular shelf for prefabricated KERDI-BOARD-SN niche, Screws and washers for fastening KERDI-BOARD panels to stud framing, Waterproof, multifunctional tile substrate and building panel, Bonded waterproofing and vapor-retardant membrane, Point drain with integrated bonding flange, Contact us: 888-472-4588 If you are using paper tape, it must be embedded in a layer of compound, and thus the process takes slightly longer than with fiberglass tape. Remove all surface contaminants from the substrate that may weaken the bond.2. There should be a very thin layer of compound over the tape at this point, but you will still clearly see the tape through the mud. Hopefully photos will help explain. To avoid any risk of damage, keep the door a few inches from the transition. Tip: I wish I would have put RedGuard on the ceiling as well although I'm not sure if it would help with some of my staining issues from the water that accumulates up there. Drywall tape is available in two types: paperand fiberglass mesh. Avoid the temptation to over-sand, as it is easy to sand down into the tape. If you plan on finishing the crack, tape and mud it like any other sheetrock joint, and bring your tile as close as possible to that seam. I do wish one or two of the full tiles was oriented differently, but when you're right up close to 24" tile it's hard to see the big picture. If you have a pic I'd love to see it. 6. Large format (any edge over 15") will not matter as the mortar setting bed will be thick enough. Get it as soon as Friday, Mar 3. Choose a notched trowel to match the tile format, and back-butter the tiles, if necessary, to attain full coverage. Note: If the bond between the thin-set mortar and substrate is questionable, additional mechanical attachment with the KERDI-BOARD-ZSD anchors or KERDI-BOARD-ZT washers and corresponding screws is required. Sep 10, 2017 Generally your finish tile, whether bull nose or Kerdi strip will overlap onto the sheetrock, forming a seam of its own. When framing a Schluter-KERDI-BOARD-SN shower niche with Schluter-RONDEC, do I use inside or outside corner accessories? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. In Stock. I love the tile choices. Schluter-KERDI-BOARD-SN is a prefabricated shower niche made of KERDI-BOARD that can be installed in both KERDI and KERDI-BOARD wall assemblies. Schluter-Systems does not recommend the use of premixed thin-set mortars (mastics/adhesives) in any KERDI installation. This very light finish coat will likely be dry within an hour or two. 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. Schluter Systems KERDI BOARD SB Triangular Shower Bench 22-5/8 W x 16 D x 20 H , Model: KBSB410TA. How to tell which packages are held back due to phased updates. Then tile. @Jonathan Gunnell Yeah I would recommend having the factory drywall edge covering the edge of the kerdi board if you can. Good Luck. The floor is not as great as I would like, there's a little lippage between pan tiles and floor tiles but overall I'm happy. 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. Sure beats the (in my opinion) dated look of those big bulky tile/carrera corner shelves. As you can see from the guide above, its a straightforward procedure, and you dont need any unique tools or equipment. Everything is pretty straight forward so far except one plumbing issue. Your existing cornerbead remains in tact and the Kerdi band covers the vertical joint. I accidentally poked a hole through the Schluter-KERDI while installing the membrane. Additional material may be removed from the underside of the KERDI-BOARD to allow installation of the fixture hardware. KERDI-BOARD is not intended for exterior applications. 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. To wrap up your transition, apply the Kerdi Band tape on the seam. It's funny, the dimensions look similar to the size space I was working with. Ideally, the paper surface of the drywall should not be broken (if so, it lessens the holding power of the fastener), but should be recessed just slightly below the surface of the drywall panel. If you do this, make sure to mix the water in thoroughly. This keeps the room looking simple and unified. 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. Now you will have to go with some kind of bullnose or trim piece, much like you would trim out a door. Being sure to seal ends. Remove any air pockets. The process is often known in the building trades as taping and mudding. Making statements based on opinion; back them up with references or personal experience. Exceptions include curved wall areas and non-bearing Can I install glass tile over Schluter-KERDI-BOARD? Thanks! In general, unmodified thin-set mortar is a blend of Portland cement, sand, and water retention agents that is mixed with How far up the wall do I need to install the Schluter-KERDI? Seamless waterproofing for 90 outside corners; Designed for Kerdi, Kerdi-Board, and Ditra applications; Preformed to simplify installation; View More Details; . You can run the final row of tile over the joint between the Denshield and of the drywall. As long as the transition has been perfectly constructed, you can tile over it. i could post a pic if that helps. Apply thin-set mortar to the substrate using a 1/4" x 3/16" (6 x 5 mm) V-notched trowel or the KERDI-TROWEL, which features a 1/8" x 1/8" (3 x 3 mm) square-notched design (Note the open time of the mortar). 2. There are two methods to seal KERDI-BOARD to a bathtub. But I can't picture how that would look.or how I would keep all the mud off the painters tape, especially when I pull it off if the compound had dried. Hey thanks for asking! Apply the panels to the wall and firmly press them in place to ensure full coverage.