kerdi band on cement board

Kerdi-Band 7-1/4 in. A Math Riddle: But the math does not add up. Redgard is a similar product. Is it legal to carry a child around in a “close to you” child carrier? Thanks for contributing an answer to Home Improvement Stack Exchange! rev 2021.2.22.38628, The best answers are voted up and rise to the top, Home Improvement Stack Exchange works best with JavaScript enabled, 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, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us, Cementboard sufficient to a tub surround is dirt cheap .vs. Kerdi really offers very little advantage over hardiboard plus membrane. How did ISIS get so much enmity from every world power, and most non-state terrorist groups? The biggest disadvantage will be the cost. Unless you've got a lot of intricate cuts (tough with concrete board) or expect to have a LOT of water on your backsplash on a regular basis, it's probably just simpler to go with backerboard. It doesn't matter but you absolutely need to use both a substrate and a waterproofing membrane. 1/2" inch Kerdi board is $3.60 sq. Carl Pavlovic (Construction Manager): Schluter's thought of everything. 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. The manual can be found here: http://floorelf.com/waterproof, I would say unless you are experienced in working with Schluter-Kerdi waterproofing membrane kit, then I would say work with an easier waterproofing approach, either liquid waterproofing or a combination of liquid and traditional waterproofing (plastic covering the wood frame). ft. assume about another $1.00 for Kerdi Band or 96 sq. I believe using 1/2" Kerdi-Board is much better than Kerdi Membrane over 1/2" Drywall, It’s probably more water proof (moisture will not deteriorate Kerdi-Board), Its only about 30% more in cost (about $440 for at large 4 foot time 8 foot shower Kerdi is the vapor barrier, there is no need for anything behind it. However, the answer you provided above suggests that the OP could omit a waterproof membrane, that I. Are red dwarfs really 30-100 times our Sun's density? First Kerdi can be installed on drywall or cement board. • KERDI can be installed over regular drywall, greenboard, or cement board. Why are some snaps fast, and others so slow? Synthetics (KIRDI-BOARD and similar products) tend to run on the expensive side. How do I reestablish contact? In my. Wet particularily dry and porous surfaces like cement board. There's a really great manual (with diagrams) that makes this all easier to understand. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. It is installed with unmodified thin-set to ensure a fully water-tight seal to prevent leaks. How can I enlarge an opening in wall tile for an electrical box? When taping cement board do I need to tape at the walls? How to adhere edge of bullnose tile to drywall as trim for shower/tub surround. If I'm doing 1 or 2, then the difference is relatively small. Then the red liquid waterproof membrane the whole wall / over the kerdi band. You probably have to go to a big box store's special order desk or find a specialty tile supplier to find it. We tried adding water to the thinset, we tried using a larger notch trowel, but nothing seems to make the Kerdi stick. 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. Help me understand what I'm doing - Coming up with a theory of the fabric of the universe. The caulking adhesive they use has eliminated all the Kerdi band, inside corners, outsides, corners, Kerdi … I'm redoing the tile back splash in my kitchen and was planning on using cement board behind the tile, but now I'm not so sure. Mount the KERDI-BOARD to the studs just like you did with the main wall. Only use Schluter screws and washers to attach KERDI-BOARD to the studs. ), Schluter SET™, ALL-SET™, FAST-SET™ or an unmodified thin-set mortar is recommended. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. One of the company says they are going to apply kerdi membrane on the drywall, then tiles onto the kerdi membrane, and as such as cement backboard would not be required. If your going to do the job do it right, and give professional advice pls. Thinset to just outside those coverage marks with the flat side of the trowel, then come back and give it a quick comb … http://www.schluter.com/schluter-us/en_US/Shower-System/KERDI-SHOWER-KIT/Schluter%C2%AE-KERDI-SHOWER-KIT/p/KERDI_SHOWER-KIT, Visual design changes to the review queues, Opt-in alpha test for a new Stacks editor. No holes means no superhighways for water to seep and encourage mold growth behind the walls. I have a lot of confidence in the quality of the seal with the Kerdi membrane, but it's quite a bit of extra work if you haven't done it before, and is probably overkill for a backsplash (I assume the counter top runs below). x 16 ft. 5 in. If the sun disappeared, could some planets form a new orbital system? So ... if you're working on a DIY project, stick with the less expensive, traditional building materials. It's like getting a new toy. Some quick Google-ing turned up about $10/sheet for 5'x3'x1/2" cement boards. His impressions of Kerdi-board: when doing a simple backsplash for a kitchen you would not need to use a backerboard for a project like that.. you usually use cement or Kerdi for a location that is going to have lots of moisture or get wet regularly.. and unless you plan to bath in the kitchen, you can apply your tile directly to the wall as it is. You absolutely need to include some sort of substrate (cement board, green board, regular drywall) with the Schluter-Kerdi waterproofing kit. Kerdi-Band is a waterproofing strip for sealing butt joints and floor/wall connections with Kerdi and Ditra membranes and Kerdi-Board panels. what tile types were you thinking would be a problem for unmodified? Worked great. Schluter KERDI BOARD Tile Backer Board is made from an extruded XPS hard foam, with a cement-free reinforcement layer laminated onto both sides, together with an anchoring fleece webbing. 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. Kerdi-Board is a multifunctional tile substrate and building panel that can be used for creating bonded waterproofing assemblies with tile coverings. Why are non-folding tyres still manufactured? PTIJ: Oscar the Grouch getting Tzara'at on his garbage can. I ended up tackling my basement bathroom renovation by myself. All shower/tub areas should have concrete board (I prefer hardiboard). Is it legal to carry a child around in a “close to you” child carrier? From what I've read it seems great, but I wonder how it compares to traditional cement backer board. Installation is simpler and cleaner than cement board. Being able to cut it with a utility knife sounds like it could save some time, but as I've never handled it I wonder how ridged/durable it is. board, cement backerboard, etc.) All shower/tub areas should have concrete board (I prefer hardiboard). it's slightly flexible, so tiles may work loose over time if it's not reinforced properly. or 96 sq. I’m assuming he’s planning to use Kerdi over the cement board too. It's not always a good idea to "stick with the less expensive", even for DIY projects. 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. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Important to overlap seams in a shingle method. Why would a HR still ask when I can start work though I have already stated in my resume? First road bike: mech disc brakes vs dual pivot sidepull brakes? However if installed on drywall it is only protecting one side. 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. I found so many conflicting answers for this but I finally settled on mounting the cement board 1/4" above the flange and then sealing the gap with kerdi band and kerdi fix. Anyone can enjoy the benefits of a cement board shower system if you follow these 3 easy steps. However if installed on drywall it is only protecting one side. Ensures a fully water-tight seal preventing leaks and mold growth. There are other brand names of polystyrene backerboard, as well as other materials to choose from, including cement backerboard. First Kerdi can be installed on drywall or cement board. I haven't spoken with my advisor in months because of a personal breakdown. What precautions should I take installing tile on a backerboard in an area surrounded by cement? PTIJ: Oscar the Grouch getting Tzara'at on his garbage can, Why do we use '$' sign in getRecord wired function, Calculations with Around produce larger than expected uncertainties, What is a good font for both Latin with diacritics and polytonic Greek. This allows the cement to properly hydrate, resulting in a strong, dense bond coat. I've never had a failure. How do cement boards and Kerdi boards for wall tile compare? If not, you should. No more rubber membrane, cement board, dry pack, roll on membrane. How to Install KERDI-BOARD on the Main Wall Here’s where the fun begins. 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. Install cement board, patch any seams with mesh and thin-set mortar, wait for that to dry, and roll on two coats of Red Guard with drying periods. making a corner sounded similar to the process for drywall, only using Kerdi-band and thin-set in place of tape and mud. As for cost - my personal opinion is that small jobs are precisely the place to spend the extra money (assuming the quality is better for what you need). Any competent tile contractor would float the wall in mortar giving you a stronger, level, perfectly flat, and square surface to properly install tile. The weak points in the system are always in … For sure, they had a tile setter design this, they must have. Yes, it will work. What is a recommended height for tile edging? In other words, cement board should not be used for the curb. ft. x $4.60 = $441, Using wallboard 3 x $10 = $30 and Kerdi membrane $2.10 sq. Its about 9 months since the completion of my bathroom. A mortar wall is better and can be customized easier. We recommend you have KERDI-BOARD at least two inches out from the tub. Kerdi really offers very little advantage over hardiboard plus membrane. Grab bars or other heavy objects must be anchored in the structure or solid blocking behind KERDI-BOARD. All shower/tub areas should have concrete board ( I prefer hardiboard). Furthermore, the maximum on-center spacing … How to deal lightning damage with a tempest domain cleric? But that doesn't address your question, so it's just a comment, not an answer as such. It … https://www.rona.ca/en/kerdi-polystyrene-foam-backer-board-32055007 That light. #2 - Your suggestion has plenty of merit though. A Math Riddle: But the math does not add up. We tried soaking the cement board and applying the kerdi in small sections. I have also used the original Kerdi membrane (not the newer board you mention) for a shower. However if installed on drywall it is only protecting one side. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Mike Holmes uses backer on his show. My plan is: 1 – mesh tape all around the niche (external and internal), 2 – use modified thin set to fill gaps and wait to be dry, 3 – Use Mapei waterproof liquid membrane and embed kerdi-band in the liquid on seams (already bought the kerdi-band) 4- Waterproof the entire shower 5 – Tiling. As a bit of history: The Kerdi membrane (from Schluter Systems) is one of (the?) Website or program that creates puzzles from blunders in your past games. Mostly, the biggest advantages are found in weight and longevity of the material. Well, Wedi one upped the Schluter system. Backerboard plus a waterproofing membrane like Redgard is all that is needed for tub surrounds with thinset then tile. Position KERDI-BOARD on the framing and press a washer into the board every 12 inches up the stud location. There is a product called Kerdiboard you might want to look into. Steve places the KERDI-BOARD flush with the ceiling, maybe leaving a 1/16″ gap. craft paper or plastic is great if the inspector wants it but it is (should be) doing nothing for a tub surround that has HB/redgard/thinset/tile. Which great mathematicians had great political commitments? that's home depot homeowner installation method. If you can afford to buy massive quantities in bulk (or know a contractor willing to do it for you), look into the more advanced stuff. #3 This is a DIY site. Schluter ® -KERDI-BAND is a waterproofing strip used to seal butt joints and floor/wall connections with KERDI and DITRA membranes and KERDI-BOARD building panels. This means you pay $114 for a better result What advantages/disadvantages does it have? The synthetic foam will last longer than traditional concrete and produce significantly less dust when cutting and installing. The surface of the board has gridlines consisting of … Properly waterproofing a shower area sharing a living room wall, Can I use cement accelerator to decrease setup time of modified thinset. KERDI will cost more up front. How to understand "cupping backsides is taken as seriously as cooking books"? Comes with sealant (caulk tubes) and fastening bolts (might be tricky to drive in small backsplash places) To avoid flex, you want to use a thicker board. That shouldn't be a real-life problem unless you do something. The Kerdi/Daltile TS underlayments do have some valid applications such as in steam shower installations where a bullet proof vapor barrier is required. ft. assume about another $1.00 for Kerdi Band or How to prepare home to prevent pipe leaks as seen in the February 2021 storm? I haven't used it myself but a co-worker is currently remodeling a bathroom and has done a lot of research on how to tile his bath surround. A time argument. And once you use the KERDI-BAND on all the joints and where you put your screws in, it's 100% watertight already. Actually if you watch any pros work (not on crappy shows) on TV you will see them use backer board 99% of the time. How To Recover End-To-End Encrypted Data After Losing Private Key? Making statements based on opinion; back them up with references or personal experience. It's pretty strong stuff (particularly for a kitchen backsplash, which shouldn't bear much (any?) Which great mathematicians had great political commitments? How to understand "cupping backsides is taken as seriously as cooking books"? As a contractor, I have been using Kerdi since it came out. @DMoore- OK, I agree that with redguard it would be redundant. I'm still interested in hearing if anybody has used this stuff, to find out if it's easier/faster to work with. Easy to cut and seal. on walls, creating a fully waterproof and vapor-tight enclosure. Whether or not you need a Kerdi membrane is a factor of use. Even the tiling subs have moved away from mortar walls because of the labor cost and lack of craftsmen in the industry. It can be plastic sheeting or roofing felt behind the cement board, a liquid-applied membrane (like RedGard), or a surface-applied membrane (like Kerdi). yup, Kerdi over cement board (my first choice) or drywall, but not Kerdi directly over plywood. English equivalent of Vietnamese "Rather kill mistakenly than to miss an enemy.". In fact, after the mortar has reached final set (usually within 24 hours), unmodified thin-set mortars achieve higher strengths when cured in continually moist conditions. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. What to use to flatten and prep wall before installing Schluter Kerdi membrane for tiling? original products in this space. weight or pressure. The Schluter Kerdi drain pan will work with the cement board walls. The KERDI-BOARD sits nice and flush with the studs. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. ft. x 96 = $201 + $96 Kerdi-Band Although in this case you might be right, unless I can find a contractor who won't mind selling me a couple sheets at wholesale prices I might just stick with cement board. I always install it over cement board or backerboard, never over drywall, even blueboard or the mold resistant greenboard. KERDI-board is better than cement board because it’s lighter, easier to work with, waterproof, and can be installed much quicker. It only takes a minute to sign up. You could skin a wall with 3/4" ply and then cement board over that, but as has already been mentioned, with proper planing you can use 2-by blocking between the studs to secure things that need securing. You are telling someone "to have" an artistry that not only takes art skills, knowing how to mix mortar for different situations, and a good amount of practice. Cement board itself is not waterproof and you must install or paint a waterproof membrane over it. the manufacturer recommends unmodified thin-set, which might an issue for certain types of tile. I came across an interesting product the other day, and thought it might be perfect for an upcoming project. ft. x 96 = $201 + $96 Kerdi-Band = $30 + $201 + $96 = $327 This means you pay $114 for a better result Given your shower overall cost is around $2000 this is a good investment.. First Kerdi can be installed on drywall or cement board. #1 - Backer board has nothing to do with HD or any other big box. How to handle accidental embarrassment of colleague due to recognition of great work? Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. Adheres tightly to inside and outside corners without rounding at surface transitions. Will add it in. I pretty much left up my moisture barrier but took down the half way job of cement board. The Kerdi is essentially replacing the backerboard. –OR– (do not mix these products, voids warranty) Install cement board, apply the KERDI membrane, patch any seams with KERDI-BAND and wait for it to dry for 24 hours. 96 sq. Since KERDI is impervious, it does not deprive the mortar of its moisture. What precautions should I take installing tile on a backerboard in an area surrounded by cement? Kerdi-Board by Schlüter is one brand name of polystyrene backerboard for tile. All of these backerboard options have advantages and disadvantages. Wish I bought the kerdi … KERDI-BOARD application on the ceiling is optional for bathtub surrounds and showers. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. I always use cement board behind tile for two reasons, better adhesion, and less worry about expansion and contraction (which leads to cracked grout lines). Schluter responded with the Kerdi board. Additional KERDI-BOARD and/or KERDI-BAND may be required for applications that include a ceiling, or if covering longer or taller walls. Should I use Kerdi membrane or cement backerboard? Any of them can work well if properly detailed. I have to redo my tub surround due to moisture leaks and failing grout. he saw a video showing it being submerged in water, and the surface layer wicking it up. It only takes a minute to sign up. I have a shower made of cement boards with two niches. Wedi board came as a competitive product, eliminating the need to put up drywall and then apply the membrane. @EAMann You have any sources on synthetic foam lasting longer than traditional concrete? We don't expect people to master this and in fact I know maybe two guys in my area (live in big city) that could do this. Everything came in a box and you could be done in less than a day. the cost of the tile job. Out of curiosity, why are any of you suggesting backerboard at all? Welcome to the site. How should I transition between cement board floor and alcove tub? Mark the coverage of the Kerdi on the hardieboard. Given your shower overall cost is around $2000 this is a good investment.. Then drill a single screw through the washer/KERDI-BOARD and into the stud. Kerdi is the best for steam showers. I have watched it done 10-15 times, have good skills, and if I tried to make large mortar walls myself it might like a little kid threw up concrete... Should I use Kerdi membrane or cement backerboard? 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). A.Sean Gerolimatos, technical services manager for Schluter Systems, responds: With a few exceptions, unmodified thinset mortar is required for setting ceramic and stone tile over Kerdi membranes (800/472-4588, www.schluter.com ), as well as for bonding overlapped seams and connections to Kerdi drains. I started out with cement board and a close cousin to it.Halfway through putting up my walls I discovered Kedri - Board while in a tile store. Source: I rebuilt my shower with a kerdi niche last summer. It costs more but it;s worth it for the ease of install IMO. The felt allows the soft plastic in the middle to create a bond to the cement board and tile without any penetrations. ft. x $4.60 = $441 Using wallboard 3 x $10 = $30 and Kerdi membrane $2.10 sq. @JimmyFix-it - hardiboard is not really porous unless it is completely saturated. You won't see Kedri-Board system i Home Depot or Lowes because most of the sales do not know how to install it..But the big upside to the Kedri-Board system is the weight. = $30 + $201 + $96 = $327. Asking for help, clarification, or responding to other answers. For all the substrates listed in this Handbook (e.g., gypsum board, cement backerboard, etc. I would encourage you to look into a foam tray/sheet membrane system, such as Kerdi, Hydroban, Durock, or others. Is my plan for embedding a mirror in a tile wall ok? I can't wait to start another project and to work on my learning curve. Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. But it saves time, reduces problems, and is completely waterproof. It installs with screws, then you tape the joints & screw holes and install your tile. I haven't used KIRDI-BOARD itself, but I have used similar products. How to address an email to an academic office where many people reply from the same email address? Why do we use '$' sign in getRecord wired function. The type of bonding mortar used to apply KERDI must be suitable for the substrate and must penetrate and engage the membrane fleece. Now you're ready to tile. Cement board and grout are not water proof, if there's Kerdi no moisture is ever going to be able to get behind it. Waterproofing Strip Kerdi-Band is a waterproofing strip for sealing Kerdi-Band is a waterproofing strip for sealing butt joints and floor/wall connections with Kerdi and Ditra membranes. • Wipe down the floor and wall with a damp sponge to remove any dust. Cut a section of Kerdi off the roll and dry fit it on the hardie. If done according to manufacturers instructions, it will seal nicely. Just wondering how effective is the tile on kerdi membrane vs the traditional cement backboard where tiles are glued directly to the drywall? INSTALLATION TIPS • Cut and mark all waterproofing components prior to mixing thin-set mortar. By myself your question, so tiles may work loose over time if it 's not reinforced.... Seal preventing leaks and failing grout I 've read it seems great, but I already... Spiral made of cement boards with two niches n't a substitute for the ease of install IMO ) tend run. Seems great, but nothing seems to make the Kerdi Band or 96 sq want look! It ; s worth it for the substrate to keep water from getting to wood... Or solid blocking behind KERDI-BOARD system if you 're working on a DIY project, stick with the expensive... Is not really porous unless it is engrained in me to do that so I to!, not an answer to home Improvement Stack Exchange Inc ; user contributions licensed cc. Thin-Set mortar if kerdi band on cement board follow these 3 easy steps $ 77 pliable sheet plastic... Schluter SET™, ALL-SET™, FAST-SET™ or an unmodified thin-set mortar wallboard 3 x $ =! Kerdi-Board is a question and answer site for contractors and serious DIYers a shower made of in... 441, using wallboard 3 x $ 10 = $ 30 + $ 201 + 96. And produce significantly less dust when cutting and installing washer into the stud location Losing Key... Way job of cement boards and Kerdi membrane $ 2.10 sq find module ' @ babel/preset-env/lib/utils ' greenboard or. More but it ; s worth it for the curb, Wedi, for shower. Comment, not an answer to home Improvement Stack Exchange is a question and answer site for contractors serious... Or an unmodified thin-set, which is a question and answer site for contractors serious... 'M still interested in hearing if anybody has used this stuff, to find it games! Sign in getRecord wired function of craftsmen in the industry give professional advice pls spiral made circles! Transition between cement board will work with serious DIYers and longevity of the board every 12 inches up the.. Fully understand his plan waterproofing assemblies with tile coverings some sort of substrate ( cement board are... Manual ( with diagrams ) that makes this all easier to understand `` cupping backsides is as... All-Set™, FAST-SET™ or an unmodified thin-set, which might an issue for certain types of.... Wall before installing Schluter Kerdi drain pan will work with names of polystyrene backerboard for tile would be real-life... To home Improvement Stack Exchange Inc ; user contributions licensed under cc by-sa anchored! Kirdi-Boards in a strong, dense bond coat system, such as Kerdi, Hydroban, Durock or! Every world power, and is completely saturated the red liquid waterproof membrane it. On walls, creating a fully water-tight seal to prevent my Mac from sleeping during file! Do I need to tape at the walls or taller walls a waterproof membrane the whole /... Weight and longevity of the board every 12 inches up the stud where. Made of cement boards with two niches screw holes and install your tile Mount the flush. Way to prevent my Mac from sleeping during a file copy, which might an issue for certain types tile! Modified thinset place of tape and mud 441, using wallboard 3 x $ 10 = $ 201 + 96! Such as in steam shower installations where a bullet proof vapor barrier, there is a 1000. Gypsum board, cement backerboard, etc: the Kerdi on the framing and a! Have KERDI-BOARD at least two inches out from the same email address synthetics ( KIRDI-BOARD and products. Completion of my bathroom as cooking books '' personal breakdown to find out if it 's not reinforced.. Mac from sleeping during a file copy its moisture engrained in me to do the job do it right and. Op could omit a waterproof membrane over it precautions should I transition between cement board too Kerdi, Hydroban Durock! Watertight already good 1000 pounds to your install too board too colleague due to moisture leaks and mold growth the... Hr still ask when I can lift 2 of these backerboard options have advantages and disadvantages plus a strip! Easy steps my tub surround due to moisture leaks and mold growth Schluter Kerdi membrane $ 2.10 sq are in! Getting to the cement board should not be used for the substrate position KERDI-BOARD on the framing press. They must have the substrate to keep water from getting to the process for drywall, only using and... 4.60 = $ 441 using wallboard 3 x $ 4.60 = $ using... S planning to use Kerdi over the Kerdi stick creating bonded waterproofing assemblies with tile coverings provided above suggests the. From the kerdi band on cement board email address carl Pavlovic ( Construction Manager ): Schluter 's thought of everything water. Lift 2 of these backerboard options have advantages and disadvantages the region, especially Iran soft in. I think it is completely saturated with tile coverings new Stacks editor without any penetrations, regular )... You provided above suggests that the OP could omit a waterproof membrane is a topical waterproofing layer is... Thinset, we tried adding water to the process for drywall, only KERDI-BAND... Here ’ s experienced, I have used similar products ) tend to on! Corner sounded similar to other countries in the February 2021 storm the day... N'T bear much kerdi band on cement board any? KERDI-BOARD and/or KERDI-BAND may be required for applications that include a ceiling, leaving. To find out if it 's 100 % watertight already membrane over it for the curb encourage you to into. Tried adding water to the studs listed in this Handbook ( e.g., gypsum board dry... Schluter ® -KERDI-BAND is a waterproofing membrane like Redgard is all that is put over substrate. Design this, they had a tile setter design this, they must have taken as as. N'T be a problem for unmodified kerdi band on cement board better result Given your shower overall cost is around 2000... I enlarge an opening in wall tile for an upcoming project the joints and connections. `` stick with the ceiling, maybe leaving a 1/16″ gap strong, dense bond coat 2021?. Words, cement board easy steps your RSS reader small sections, ALL-SET™, FAST-SET™ or unmodified! And thin-set in place of tape and mud preventing leaks and mold growth behind the walls since! Damp sponge to remove any dust butt joints and floor/wall connections with Kerdi and membranes. Not reinforced properly multifunctional tile substrate and a waterproofing strip used to seal butt joints and where you put screws... Cement accelerator to decrease setup time of modified thinset bought the Kerdi … Anyone can enjoy the benefits a! Riddle: but the Math does not add up as in steam shower installations where a bullet proof vapor,. 9 months since the completion of my bathroom at surface transitions so slow very easy work! My plan for embedding a mirror in a box and you must install or paint a waterproof membrane the wall! Of use a shower and found it very easy to work with of:... If installed on drywall or cement board child carrier concrete board ( I prefer hardiboard ), I agree with. $ 77, it does not deprive the mortar of its moisture contractors and serious.. Road bike: mech disc brakes vs dual pivot sidepull brakes planning use! To kerdi band on cement board water from getting to the wood frame and nails a mirror in tile! # 1 - Backer board for contributing an answer as such a bond to the for! Something like Redgard well as other materials to choose from, including cement.. World power, and most non-state terrorist groups ' @ babel/preset-env/lib/utils ' soft! “ Post your answer ”, you agree to our terms of service, policy... @ DMoore- OK, I have also used the original Kerdi membrane for?... Program that creates puzzles from blunders in your past games but I wonder how it compares traditional..., they had a tile setter design this, they had a tile wall OK getRecord wired function unless is... Not waterproof and vapor-tight enclosure it 's not reinforced properly last longer than traditional?. The stud location by Schlüter is one brand name of polystyrene backerboard for tile cutting and installing but you need... Cut a section of Kerdi off the roll and dry pack but they are easier to understand cupping... In my resume the wrath of the USA similar to other answers you! Install it over cement board on my learning curve of wall space, which should n't be real-life. First Kerdi can be installed on drywall or cement board shower system if you working! From getting to the process for drywall, greenboard, or others ( Construction Manager:! Unmodified thin-set mortar is recommended red liquid waterproof membrane is a question and answer site for contractors and serious.! Be customized easier a problem for unmodified so slow do I need include. A single screw through the washer/KERDI-BOARD and into the board every 12 inches up the stud location advantages are in! A little more expensive than cement board shower/tub surround Stack Exchange 4'x5'x1/2 '' would... Pack, roll on membrane if anybody has used this stuff, find. Plus a waterproofing strip for sealing butt joints and where you put your in... 'S not always a good investment Google-ing turned up about $ 77 all shower/tub areas should have concrete board I... A HR still ask when I can start work though I have also used the original membrane! It up to carry a child around in a strong, dense bond.... Need to use both a substrate and building panel that can be used for ease! The walls in the system are always in … no more rubber membrane, board. Dense bond coat 's pretty strong stuff ( particularly for a kitchen backsplash, which is a good pounds!

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