Schluter-KERDI-BOARD is a multifunctional tile substrate and building panel, which can also be used in bonded waterproofing assemblies with tile. Subsequently, a cement mortar shower base is built over a waterproof membrane that connects to a special drain containing weep holes in its base. In this hybrid configuration what ddo I install in lieue of corner dams on my curb? Total shower area is 60x30. BTW the older Kerdi thread referencedwas excellent. Create a fully waterproof and vapor-tight enclosure for tiled bathtub and acrylic shower base surrounds. In my. Dal Tile Kerdi-Shower-Kit 38-inch x 60-inch Off-Center Shower Kit in ABS with Stainless Steel Drain Grate . You need to do some Reading about showers and baths foundational issues. The Kerdi system is specifically designed to provide a watertight seal and prevent leaks and moisture damage. MmRkMzM1NjhiYTY4NGU4YmRiOTc4Y2U0YTlmYzZmMjRhOWVhZWEwODhmNmZh Ceramic and porcelain tile, more than almost any other surface material, need a stable . I think it is engrained in me to do that so I forget to mention it. Wesley Chapel Kitchen & Bathroom Designers, Citrus Park Kitchen & Bathroom Remodelers, Hunters Creek Kitchen & Bathroom Remodelers, Moderately priced cabinet maker in NYC to build two bathroom vanities. MDU3YTUyZmNjZjk4OGNhYzM5N2ZhMGQxOTJmMDYxMWZkYzNmNTY2YTM3MTFl Air bubbles must be avoided. The Kerdi-Shower-TS is designed to integrate with the Schluter-Kerdi-Drain. MTE2OGZmOTBkYTViYmQyZWEwMTNhNzIxYzlmNWE3ZTVjNDI1YzdhNWEyZDI2 Regular Drywall, and 'wet' drywall (Greenboard) are no longer recommended, smart, or code approved for any shower enclosure. Install KERDI-SEAL-PS pipe seals at showerhead, body sprays, etc. It installs with screws, then you tape the joints & screw holes and install your tile. Schluter Systems Kerdi-board Kit in the Shower Pan Parts department at I want to be sure water drains properly, with no leaks, and I've seen different opinions on this. The Schluter-KERDI-SHOWER-KIT is an all-inclusive package containing each of the integrated family of components required to create a maintenance-free, watertight shower assembly without a mortar bed. NmQ4NDhiODk3ZTA3YzQwYTQ5Y2UzZjg5OWY0OTMwYjQwYWM3NmM0OGQxMzA1 Your email address will not be published. As for the shower pan, follow Schluters instructions on installation. Shower walls with cement board but kerdi niche? : r - Reddit The pan should be positioned so that it slopes slightly towards the drain, and the edges should be sealed with this set to create a watertight seal. It's a completely different animal. But if I want to Kerdi the walls first and then have the floor membrane lap over the wall membrane, I'll do that too. ZTliNDEzYTU0MjEzYjEzM2M5NzI4MGJjNmFlZjhkZjdlZWY4NDUzMmUzMDZk ZWVlNjMyMGQ3YjQyODkwNTQwY2ZhYWEwMWRkMDJlMWFjNDE3MjY2YWRlMmFj Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! YTdlYzYxY2Y5MDc3Y2NmMjQxNmZkZTY5ODcxZmMzZGM4ODRjZjdjYzNmMWZm One of the obstacles most DIY folk usually encounter when building such a shower setup is determining which of these two should come first. MTBjMGI0NDAyZTBlY2IyOWJkZTE1ODI3ZTRiMTA2NDZiMjIwNzRmNDA2ZDAz The walls are cement board and I purchased a few gallons of Redguard for waterproofing them. The best way to create a waterproof shower is by installing the Kerdi shower pan first. Schluter Kerdi 38" x 76" Linear Shower Tray Wall Drain Placement 2-3/8" End Height. This means that they will continue to provide effective waterproofing for many years, even with regular use. It is a topical waterproofing layer that is put over the substrate to keep water from getting to the wood frame and nails. Bradley mowers are known for. Install new kerdi-band along the floor seam where the shower pan meets the ditra. http://www.schluter.com/schluter-us/en_US/Shower-System/KERDI-SHOWER-KIT/Schluter%C2%AE-KERDI-SHOWER-KIT/p/KERDI_SHOWER-KIT, New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition. The niche' intermediate shelf isn't actually attached, to enable specific placement for each unique tiling application. It is important to follow the manufacturers instructions for installing the shower pan, as different models may have different requirements. Can I install Kerdi board just on the walls of my shower and use a PVC membrane on the floor? The joint should be around inches. Cement boardis the most popular wall material in showers because its cheaper and more durable than Kerdi board. There's a link on that page where you can watch a streaming video of a good friend of mine putting together a Kerdi shower in real time-- took him about 30 minutes. Plan and prepare before starting the installation. Kerdi board, on the other hand, does have its highlights, such as being lightweight, water-resistant easy to cut and install. This is your resource. I've seen preferences regarding HardieBacker and the cement board products such as Wonder Board. There is definitely skill & planning required to doit right. Connect and share knowledge within a single location that is structured and easy to search. What does 'They're at four. These insects are attracted to moisture and food and may use the grout as a, If your shower drain is clogged, the first step would be to clear the obstruction by using a plunger or snake. This is important because even small leaks can cause significant damage over time, and can lead to mold and other health hazards. This may include reinforcing the subfloor, repairing any damage, and ensuring that the walls are flat and level. Induro. How to adhere edge of bullnose tile to drywall as trim for shower/tub surround. THE BEST 10 Masonry/Concrete in Whittier, CA - Yelp KERDI shall be separated at existing expansion, structural, and flexible edge joints. Mold and mildew resistant and easy to clean shower pans. @JimmyFix-it - You are right. There are two methods to seal KERDI to a bathtub. However, there are a couple of differences between these two materials. Kit includes: 8 - 1/2-in X 48-in X 38-in Kerdi-Board panels, 2 pipe seals, 1 mixing valve seal, 1 . Here is a video off the Schluter-Kerdi website that describes how to apply the waterproof membrane on top of the substrate (gypsum board in this case): http://www.schluter.com/schluter-us/en_US/Shower-System/KERDI-SHOWER-KIT/Schluter%C2%AE-KERDI-SHOWER-KIT/p/KERDI_SHOWER-KIT. The Schluter-Shower System is an integrated family of products that together form a fully bonded, watertight assembly for tiled showers Do I install the Schluter-KERDI-BOARD-SC shower curb or Schluter-KERDI-BOARD-SB shower bench on top of or adjacent to the Schluter-KERDI-SHOWER- T/-TS/-TT shower trays? A cement board isnt the only type of wall you can use with a Kerdi shower pan. The Schluter Kerdi drain pan will work with the cement board walls. Schluter KERDI-Board-SN: Shower Niche (with Shelf) 12"x28" (Two Pack) . OTY4NTcwNWUzNjdiNjViYTBhYTQ4OWQ0NTljMDg1YWM0MGQyZTEzMmVmOWRk What is the Acceptable Micron Rise? The Kerdi shower pan is a popular choice for creating a waterproof shower base, and when paired with cement board walls, it can provide a durable and reliable watertight enclosure. #1 - Backer board has nothing to do with HD or any other big box. Given that the dam curb is where my kerdi walls meet my membrane curb, what product should i use for a dam? As a contractor, I have been using Kerdi since it came out. Installing a Kerdi shower pan with cement board walls, Importance of using the entire Schluter system. Learn more about Stack Overflow the company, and our products. Backerboard plus a waterproofing membrane like Redgard is all that is needed for tub surrounds with thinset then tile. What does 'They're at four. Cortona by Jetcoat shower wall systems features encaustic tile-look shower walls to create a bold statement in your bathroom. NmI3OTU0NTYyZDMzNjQ0ZTQyODJkNjQyOTI2ZTg3Mjg4ODVhYzMyNzI1YWFm So I removed the west section of the threshold, extending about 9" from the west wall, and removed that section of the kerdi pre-fab shower pan as well so as to maintain level on the north-south plane. Holes can typically be repaired by installing a patch of KERDI or Schluter-KERDI-BAND with What is a water test? Can I install new kerdi band overtop of that or do I have to remove the old fleece and thinset layer first? If was competing for fixed price jobs, I'd consider it. If using RedGard or something like that, you better call Schluter tech support because the fleece on the Kerdi and the thinset work together in a certain way to block water. Thanks CX. These four materials will provide a seamless and waterproof transition between cement board walls and a Kerdi shower pan. Blocks made from slag concrete have a long service life and high thermal insulation properties, just like bricks. More options include fiber cement boards, glass mat gypsum boards, and foam backer boards. 8. Thanks everyone - and I don't think the "someone else" has installed kerdi. It's not them. KERDI-SHOWER-TT features a thin perimeter height (29/32" [23 mm] - 1-1/32" [26 mm]) that simplifies curbless shower construction. It is important to check the subfloor for level and to make any necessary adjustments to ensure that the shower pan will sit evenly. I was told by the Schluter dealer to create the water tight shower enclosure, and you're good to go: Install the cement board on the walls, down to the flooring, seal the joints with thinset and fiberglass mesh tape, waterproof with Red Guard (or your choice). An example of data being processed may be a unique identifier stored in a cookie. Any competent tile contractor would float the wall in mortar giving you a stronger, level, perfectly flat, and square surface to properly install tile. Good luck with your project. 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! Same principle here in showers. Connections to fixed building elements can be achieved by using KERDI, KERDI-BAND, or KERDI-FLEX in conjunction with KERDI-FIX, suitable trowel-applied waterproofing materials (such as urethane or similar), that require atmospheric moisture to cure, or other suitable sealing compounds. YmJjMmQ4Y2JiNTdlNGY3Y2IyNGJiZDIwMGYxODU3MWI0YjYxOWI2NTg1NDNk We secured the board to studs using the same specifications that were used for the main wall, i.e. Kerdi Shower Pan With Cement Board Walls at Chris Nichols Blog NTFlNDE3ZGMwOThlZGM1NGQxZmEzZTIxYmZkNzZlYjMxZmEyYjFmYjZmY2U1 SOLD MAR 30, 2023. Schluter Kerdi 38" x 60" Shower Tray Off-Center Drain Placement 1-1/2" Perimeter Height - - Amazon.com, Because his drain is off center on an axis that schluter doesn't make a pan for. So, as tempting as choosing a cheaper waterproofing solution for cement board walls may be, please stick to the Kerdi membrane. Gutting a bathroom? x 48 in. Or do I install the backerboards to the floor first, then fit the pan in the shower? We are using a kerdi shower pan with a dry pack mortar extension, of course covered and finished with kerdi membrane as well. Fill any small puncture spots with kerdi-fix. i would just redgard anything that left me in doubt; money well spent. Before beginning the installation, the subfloor must be properly prepared to ensure that the shower pan sits level and is supported properly. Generally, Schluter-SET, Schluter-ALL-SET, Schluter-FAST-SET, or unmodified thin-set mortar is used. #3 This is a DIY site. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Using a high-quality waterproofing system like the Kerdi shower pan can help ensure that the shower is properly sealed and protected from water damage. Send us an email: , This kit contains all the elements of the complete Schluter, Using a Prefabricated Shower Tray and Ramp, Designed to create a fully waterproof and vapor-tight enclosure in tiled showers and residential steam showers, Contains shower tray, shower curb, waterproofing membrane and waterproofing strips, Drain grate and flange must be ordered separately. All that said? Some being easier to work with than others. -----END REPORT-----. YzQ5NWYxNGI5Zjk1ZDczYTYxYjE3ZGFjMGE4ZDU5Njc5OWJhNDQ3ZWJiMjY2 MTA5M2VkNzZmMGZhMmQwNzU1NzkyMzhiYjI2YTE5NWVmNzFiYzZjZjk1ZmRk Im installing Schluter-KERDI over drywall in my shower. Sounds like a PITA. If we had a video livestream of a clock being sent to Mars, what would we see? Pan first, "drywall" second. Install new kerdi-band along the floor seam where the shower pan meets the ditra. After the Kerdi goes in, I would pour the final slope for the shower floor and tile overtop. x 98 ft. 5 in. Both Kerdi board and cement board walls are compatible with Kerdi shower pans. Unfortunately, it is not waterproof, even though it is water-resistant. The Kerdi shower pan is installed by cutting it to fit the dimensions of the shower and attaching it to the subfloor using thin-set mortar. It looks to me from his diagram that there's a joist right in the center of the 38" wall. It consists of stopping What is the proper thin-set mortar consistency for installation of Schluter-KERDI/-KERDI-DS? If you are planning a bathroom renovation, consider the benefits of the Kerdi system for your own shower project. rev2023.5.1.43405. There's a big controversy brewing herelol. 1. The KERDI-SHOWER-TT prefabricated sloped shower trays eliminate the need for a mortar bed which ultimately reduces the weight and installation time. Vinyl Siding Not Lining Up (Causes, Solutions & Misalignment Prevention Tips), Board And Batten Over Stucco (A Comprehensive Installation Guide). Not everyone knows how to do mud and lathe it's so old school plus it wears you out, ive been a setter for 27 yrs and I have yet to go back to one of my showers I installed using perma base or durock, with a liner, i have started using waterproofing such as redguard or aqua-defense. It's a lightweight polystyrene board faced with Kerdi that comes in various thicknesses that you can use in place of drywall or cement board. If the null hypothesis is never really true, is there a point to using a statistical test without a priori power analysis? It can be used in the creation of a broad range of building elements, such as showers and bathtub surrounds. If these are in great shape, you dont have to swap them with Kerdi board walls. At the beginning of this article, I mentioned that the preferred shower setup would be the Kerdi shower pan with Kerdi board walls. 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. I guess I wasn't clear.we did use dense shield, although my understanding was that it wasn't necessary. You can lap the floor Kerdi up and on top of the wall membrane, or use a strip of kerdi to connect the wall membrane to the tray membrane. Properly waterproofing a shower area sharing a living room wall, Can I use cement accelerator to decrease setup time of modified thinset. Point drain with integrated bonding flange, Complete bathtub and shower base surround kit, Bonded waterproofing and vapor-retardant membrane, Contact us: 888-472-4588 Continue with Recommended Cookies. The other thing you must remember is that the seam between a Kerdi shower pan and the cement board wall must be sealed. ', referring to the nuclear power plant in Ignalina, mean? After the Kerdi goes in, I would pour the final slope for the shower floor and tile overtop. Kerdi-Band, 140 screws and washers, and 2 tubes of bright white Kerdi-Fix Return Policy Whether or not you need a Kerdi membrane is a factor of use. The following steps outline the process for installing a Kerdi shower pan and accompanying membrane and bands on cement board walls: It is important to use the entire Schluter system for proper waterproofing because each component of the system is designed to work together to create a watertight seal. Important to overlap seams in a shingle method. Cover the joints with KERDI-FLEX. ZGM1MzU4OWM2YzhkMGQ4ZGYwMGE3YzY2YzBiODIyZDliNGM5ODBmMDRmNzJj ZDRhZTE5OTY4MDBkNDZlMjc0OTNkNDk1NjAwYzMyOTNjZDU0OWVkYjE0MjU5 We have already mentioned the Kerdi board as the number one alternative. 5. While we are still transitioning from a Kerdi shower pan to a cement board wall, you should familiarize yourself with the recommended size of the gap between these two. Out of curiosity, why are any of you suggesting backerboard at all? Thank you for the prompt response and dwang recommendation. @JimmyFix-it - hardiboard is not really porous unless it is completely saturated. KERDI-BOARD allows you to quickly and easily build tile-ready elements in showers, bathtub surrounds and platforms, countertops, vanities, shelving, and more! MzIxMWUwODMxYTkzNmQ3ZjE2YjFiMjJjN2YwNzIzOWJlNDA0NWY2Mzc2Mjc1 Why don't we use the 7805 for car phone chargers. ZWJlNmRlMmMzYzllNDk3MjNkYmZlMDBmZjkzNGUxYTk1ZjJhNGU4NTNmNGEx 2. Continuing Education for Architects & Designers. That would obviously be a problem for shower glass. And will use a Kerdi pan. Hardibacker is a VERY "thirsty" material that sucks the moisture out of the mortar VERY quickly and I don't like it. JavaScript is disabled. No. However, the answer you provided above suggests that the OP could omit a waterproof membrane, that I. KERDI was developed as a waterproofing membrane to be used in . Toe-nail 26 blocking at the base of the shower on interior walls to support the vinyl liner. Schluter says that the Kerdi membrane and tile can be installed over standard gypsum wall board without any problems. The kerdi membrane will also extend 4" up the north wall and 4" up the west wall. It only takes a minute to sign up. I installed my Schluter-KERDI membrane yesterday. Ubuntu won't accept my choice of password. NONE of these systems are actually WATERPROOF. Maintaining a well-manicured lawn can be an essential aspect of homeownership. They have decorative surfaces that imitate crushed bricks. You may also need someKerdi Kereckfor the corners. The cement board needs to be screwed firmly to the wall. Your access to this site was blocked by Wordfence, a security provider, who protects sites from malicious activity. 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. Walk the walls with us and explore some of the amazing possibilities only Marlite can offer. KERDI features a modified polyethylene (PEVA) core with non-wovenpolypropylene on both sides to anchor the membrane in the thin-set mortar. 1. Kerdi-redo Advice Needed : r/Tile - Reddit The bond strength will increase over the first week and month after installation Can ceramic tile, including porcelain tile, be set on Schluter-KERDI with latex-modified thin-set mortar? When I Flush My Toilet Water Comes Up In My Shower. Passing negative parameters to a wolframscript. Due to this reason, if you have decided to use cement board for your walls over a Kerdi shower pan, you need to waterproof them to prevent leaks. But if you are too busy or dont enjoy engaging in DIY projects, its better to call an expert to install the shower for you. Using the pan, membrane, and bands together ensures that the shower is properly sealed and protected from water damage. KERDI features a modified polyethylene (PEVA) core with non-woven polypropylene on both sides to anchor the membrane in the thin-set mortar. rev2023.5.1.43405. I like the Kerdi product for my walls because of the pre-fab niche, and lightweight materials and smaller board sizes that are available. etc. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Install a kerdi-corner as well, over the membrane. The cement board should go over the shower pan and not behind it. Specifically, it focused on how to install a moi. Any recommendations? The pan membrane goes over the preslope, not under it. Best Masonry/Concrete in Whittier, CA - Lucky's Concrete, Tony Ramirez Concrete & Walls, Professional Greenscape, Torres Concrete and Concrete Pumping, Robert's Complete Care, Jody Angevine Masonry, RC Concrete Engineering, Rhino Concrete Services, Apex Design Concrete, Nava Concrete ZTg0NzQyMDkyYzY3MWJkMDdhNmM4OGY4MmZhYTRhNWVlNzJjMDhhMmFlNWY0 MmY4NTk0MzM5ZDI1MTFlOTRjMzExOTk3MGNhMGZhZjAxODBlN2M2YmJmODU3 It's a lightweight polystyrene board faced with Kerdi that comes in various thicknesses that you can use in place of drywall or cement board. KERDI-DRAIN grate and flange must be ordered separately. YmE3MzkzMTAwZjg2NTdjNmQ1YjU3ZTcwZGNmMWE2Nzg0ODU4OTc2ZGQ4ZjIz MDlmZmFhNThiYjE1ZWU2NjcyZGZhNmMyYzNjOTA1MDc3YjUwODg3ODYxZmFi By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. That makes sense the installation video from Oatey says "wateproof drywall or cement board" but your kerdi board is waterproof too, so it's equivalent. . Other trowel-applied covering materials, such as plaster, can also be used. All of these products are put up and put on - AFTER the shower base pan is installed. Period. Using Kerdi Schlueter membrane with cement board. Kerdi Membrane is designed for direct tile application. NWE1OTcxZDg1MTNiMGU5ODMxMGUyODJhN2JkZDcyMjFiMDUzNGQ0NDRjYzI5 In normal residential use I wouldn't worry about it. Be sure not to screw through the shower liner--if you need to screw low on the Kerdi board put a dwang (cross-block) in above the liner and screw to that. This creates a continuous waterproof barrier that prevents water from penetrating the walls or the shower pan. Personally, I like standard drywall. Test the shower for leaks before using it. Do I need to start over or can I simply repair the hole? Install a kerdi-corner as well, over the membrane. Source: forums . Once you have installed your cement board substrate, you need to determine what waterproofing system you will use for your shower. Toe-screw 24 blocks to the subfloor every 12 inches and 1/2 inch away from the line to allow for the thickness of the hardboard siding. Period. It shouldnt be too big, nor should the cement board sit flush with the Kerdi shower pan lip. Mongo - you said "And no, it doesn't matter if the wall membrane overlaps the tray membrane or the tray membrane overlaps the wall membrane, as long as you have sufficient overlap"if you install horizontally does it matter then? The kerdi membrane will also extend 4" up the north wall and 4" up the west wall. Even the tiling subs have moved away from mortar walls because of the labor cost and lack of craftsmen in the industry. The kit includes Kerdi-Board panels, Kerdi waterproofing band, pipe seal, mixing valve seal, screws and washers, and Kerdi-Fix sealant. But I can't give you a +1 because telling someone to mortar all the walls in a large shower is like telling them to make an ice sculpture. Before proceeding though, the installer should get this method approved through the local building inspector, as it is counter-intuitive. The back side of the drywall fails and it is just as bad or worse than if it had an issue on the tile side. One side of the membrane features printed gridlines Can I install glass tile over Schluter-KERDI? You can use it over drywall. 3 Beds. Why is My Bathroom Sink Leaking At Wall Connection? Sign of the Crab Shower Pans & Parts at Lowes.com ZjNiYzE5ZTk4MWJhZDIyMjIxODJiY2EyZjhkYjRhYTFlNTgxNTgzZTU0YTA3 NzYyYzgyNjRiYjZmODY4OTEyMTdhMWVhMGViMTJjNWM0Mzg0NzY4ZjI3M2Jk Amazon.com: Kerdi Shower Pan If you are a DIY enthusiast with some slight experience with shower pans and cement boards, this should be an easy project for you. 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. To save money and assure a good slope to the shower floor, we purchased the Kerdi pan, membrane, bans, drain and mortar. The waterproof membrane isn't a substitute for the substrate. . Waterproofing the shower also helps to prevent leaks and moisture damage in adjacent rooms, which can be costly to repair. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. NDI1MjBhNzE2MjEwNzZiM2EzYTJmOTljOTA0NWE4MjQ5MmM2OTBiMzQxNjdl Image of minimal degree representation of quasisimple group unique up to conjugacy. It is appreciated and I feel like I have a much better understanding, so thanks again. My walk in shower is all framed in with plumbing done in wall. eyJtZXNzYWdlIjoiMzExM2Q5YTNhNDZhOTUyZWQzMmIxZGE3NTMzMWE4MTEz . You always consider the direction of water flow We don't want water flowing BEHIND the wall 6. I have to redo my tub surround due to moisture leaks and failing grout. Standard FRP. No matter how small it is, if you leave it exposed, there is a considerable chance that water will seep through it and may damage the underlying materials. MjdkOGQzMmFmMDZmOWJhMjQ2YTAzZmViNTNiY2EwMTMyMTA0MDA5ZDE5ODkx Regardless, install the drywall first, then install the pan. The best answers are voted up and rise to the top, Not the answer you're looking for? The kerdi band will also go 4" up the west wall. Episode about a group who book passage on a space ship controlled by an AI, who turns out to be a human who can't leave his ship? The problem is on the back side of the drywall, which is not protected. We and our partners use cookies to Store and/or access information on a device. 7. MzAxN2U3MGQ5ODhkMDA4OWJlNDg5YTk1Y2JlMjhhYjRiMjZjMTk3ZWZhN2Ey #2 - Your suggestion has plenty of merit though. Kerdi Shower, Schluter Kerdi Systems - Mold-free and Watertight | Tile You need to do some Reading about showers and baths foundational issues. Cement board is a mineral-based board, usually 30 inches by 60 inches, that is used as a lower, dimensionally stable surface for installing ceramic tile, porcelain tile, or stonework. Along the floor threshold there are some spots where old thinset and fleece layer from the original kerdi-band are still stuck on firmly to the Kerdi pan, closer to the east wall. Tiles can be installed directly on KERDI using the thin-bed method. by Splash Tile. I'm sorry I'm not following you. Did the drapes in old theatres actually say "ASBESTOS" on them? Calculate all your membrane requirements for your project. 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? ZmMxNjdiOTg5OTkwMDY2YjgzNjJkMTBkM2IxZTliNzg4OTdkNTdiNDI5YzMw Which one is easier and more expensive for a DIYer when building walls for a shower -Kerdi board or cement board? 2 Baths. keep the membrane adhesive away from the kerdi, finish the membrane first according to the Oatey instructions, use the kerdi tape to install the kerdi board. Since Schluter makes both products, you can enjoy their warranty on your shower system. MmY0NzA3NTU1OWYxNzNjNDg4OGU0ZWRjZTQxMWY2ZGZkNWRhYTI3OWVjNGM0 I have already provided you with the latter. x 60 in. No, the KERDI membrane does not have a front/back to it. If I install overtop without removing, I would also add a bead of kerdi-fix along the new kerdi-band edge just to be sure.
