This still required enough effort that I would have no fear of a failure in a shower under any use conditions. To make the test, we first installed a swatch of Kerdi membrane to a scrap of regular gypsum board using Ditra Set as our bonding mortar. What's complicated about: modified to hold Ditra to wood, and unmodified everywhere else? Window caulking means you need to seal the joints of the window frame to the base wall so that an impermeable system can be created. You can install KERDI-BOARD directly to an existing ceiling using thin-set mortar, or fasten directly to the stud frame structure if no ceiling is currently in place. Should one use modified thinset when using a waterproof membrane like Redguard? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Our expert design professionals are here to help, for free. Copyrights 2022 All Rights Reserved by Home knowledge base Inc. Luckily, there are lots of options that will allow you to cover up the window while still letting in light. 49 0 obj <> endobj xref 49 35 0000000016 00000 n While many people can wield a paint brush or roller, few of them can do it as well as someone who does it for a living. Tile DIY Forum, Tile Professionals, Tile How-to's, Tile Advice, How to Tile a Shower Floor Using Pebble Tiles, Sealing Granite How to Seal Countertops and Showers, How to Install a Shower Pan Liner Tile and Marble Showers, 3rd Somewhat Annual John Bridge Forums/Schluter Systems Training Event, Technical Specifications and Standards for the Installation of Ceramic and Stone Tiles. They must dry out to gain strength,the membrane inhibits drying, which can lead to unpredictable results. 0000003474 00000 n After a lot of research I discovered my local big box hardware store sold, Tiling around a window is an easy task if you use a, Sometimes there is a window at the top of a wall in the tub enclosure area. Schluter KERDI-FIX Sealant is a single-component, odor-neutral sealing and bonding compound with a saline-modified polymer base for use in installation of the Schluter Shower System. Were unable to ship this item to AK, GU, HI, PR, VI or foreign countries. But what if you should, in a real-life shower construction, somehow get a significant amount of Kerdi-Fix out on the exposed areas to be tiled? Contact us: 888-472-4588 Using brick mortar, you get a stronger mix, much easier to form that doesn't need to be anywhere near as thick. Hey Vegas I wonder if Jim means when he says BS - he is talking about all his posts on pin holes. Jim, you, yourself didn't know what the thickness of mortar on a curb should be until you asked the question at John Bridge. The KERDI-BOARD will protect the ceiling from both water and vapor penetration. If you made your curb out of bricks (or studs) and then used deck mud, you'd get those huge curbs certain people complain about based on the foam ones already available. 0000011184 00000 n However if installed on drywall it is only protecting one side. 0000008217 00000 n Select a Schluter edge with a profile height tall enough to prevent the tile edge from showing, but not by more than 1/32 inch. Wait 24 hours after the membrane (i.e., Schluter-KERDI-BAND and Schluter-KERDI) installation is complete to allow for the final set of the mortar and to ensure waterproof performance of the assembly at seams and connections before water testing. Yes,Kerdi can be installed on drywall or cement board. 0000034795 00000 n KERDI-FIX can be used to waterproof pipe and valve protrusions in the Schluter- Shower System in conjunction with the Schluter-KERDI membrane and Schluter- KERDI-BOARD. Since KERDI is impervious, it does not deprive the mortar of its moisture. Ensemble classifiers trained using different sets of features. It only takes a minute to sign up. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. So if you pre-treated the backs you just ruined the corner. 0000028594 00000 n High Variation Vinyl & Resilient Flooring, Suitable for bonding KERDI-BAND and KERDI waterproofing membrane to fixed building elements, Elastomeric and bonds well to most materials including wood stone concrete metal glass and many plastics, Odor-neutral UV- and weather-resistant and contains no solvents, Suitable for use as a sealant or joint filling compound. A blend of portland cement, sand, and water-retention agents, this type of mortar sometimes referred to as dry-set mortar is simply mixed with water (look for the ANSI A118.1 standard on the packaging). What do they cover? How should I transition between cement board floor and alcove tub? The videos that show how the kerdin band is installed show it embedded in the thinset so I guess this comes down to installing tiles with modified cement over a glaze of unmodified cement that sits on top of the Kerdi band. Copyright 2022 Zonda Media, a Delaware corporation. Should You Consider Switching to Cost-Plus Pricing? A sheet membrane is already the proper thickness, and if you can mix thinset up properly, embedding it on the surface is pretty simple. rev2022.8.1.42699. Some products have a bigger learning curve than others. For the powder form, the manufacturer adds powdered polymers to the dry blend, and this is mixed with water (look for ANSI A118.4 and ANSI A118.11 standards on the packaging). If the window is situated on a wall that you're going to tile, the color choice is already made. My advice would be that you not make a habit of smearing the stuff where its not needed, but dont lose any sleep if you have to tile over a patch of Kerdi-Fix. Skip to the beginning of the images gallery, Schluter KERDI-FIX Sealant & Bonding Compound - White - Caulk Tube, You're reviewing: Schluter KERDI-FIX Sealant & Bonding Compound - White - Caulk Tube, Schluter KERDI-SHOWER-LT Shower Trays (Pans) - Center Linear Drain, Schluter KERDI-BOARD Building Boards - Panels, NobleSealant 150 Waterproofing Sealant and Seamer, Premier XtraBond 2500 - Co-Polymer Sealant and Adhesive, Suitable for bonding KERDI-BAND and KERDI waterproofing membrane to fixed building elements and BARA balcony profiles, Creates a sealed system to eliminate leaks and reduce the potential for efflorescence and mold growth, Elastomeric and bonds well to most materials, including wood, stone, concrete, metal, glass, and many plastics, Suitable for use as a sealant or joint filling compound. With applications of tile on ceilings, it may be necessary to provide temporary support for the tile until the thin-set mortar cures. When sandwiched between two impervious materials such as KERDI and ceramic tile, including porcelain tile, drying takes place very slowly through the open joints in the tile covering. How much energy would it take to keep a floating city aloft? Could one house of Congress completely shut down the other house by passing large amounts of frivolous bills? Availability: Sold in Store - Ships from Store or Factory (66 available in store). FWIW, Sika Construction Adhesive is a urethane based material, KerdiFix is a silane based material. 0000009788 00000 n 0000037294 00000 n Why does my outside AC unit have ice on it? It may not display this or other websites correctly. The result is a waterproof installation that will not suffer damage in the event of an unexpected water leak. Before having their own flanged drain, Laticrete supported using Hydroban with a Kerdi drain. For the best experience on our site, be sure to turn on Javascript in your browser. I ran out of Kerdi-Fix and had to get another tube quick and couldn't wait the 2-3 days shipping. 0000007169 00000 n Yes,Kerdi can be installed on drywall or cement board. Continuing Education for Architects & Designers. UnsupportedOperationException vs Interface Segregation. IF you decide to use deckmud for a curb, THEN it needs to be that thick. Kerdi can even be installed over drywall. This kitchen is also a good example of a situation where some form of trim would be necessary. Schluter SET, ALL-SET, FAST-SET or an unmodified thin-set mortar must be used to construct all KERDI seams to ensure watertightperformance of the system. Our work inspires. 0000021959 00000 n A sheet membrane is already the proper thickness, and if you can mix thinset up properly, embedding it on the surface is pretty simple. We pride ourselves on delivering outstanding quality and design for leading clients across the world. So, the Whirl-Famous Tile Your World Test Team decided to take it upon themselves to find out just how well the recommended thinset mortar would adhere to an area substantially covered with Kerdi-Fix. Once the cartridge has been opened, the material has a limited shelf life. Can I use unleaded fuel in PA-23 Piper Aztec? The force required for removal from the Kerdi-Fix areas was substantial and very nearly the same as that required for removal from the Kerdi membrane. zjsP 8rZ"T~ =x^V'/3\$I%QA6!rco( ;gK G~qXxH(._%L#>?GJ_~~Vu Caulks :- Window caulking is the best way by which you can waterproof your windows. Kerdi-Fixcan be used to waterproof pipe and valve protrusions in the SchluterShower System in conjunction with the SchluterKerdiMembrane and SchluterKerdi-Board. Why would space traders pick up and offload their goods from an orbiting platform rather than direct to the planet? %PDF-1.5 % Portland cement-based unmodified thin-set mortars are dependent on the presence of moisture for hydration in order to gain strength. Making statements based on opinion; back them up with references or personal experience. High voltage, high current buck converter/ DC-DC converter, History of italicising variables and mathematical formatting in general. Consider in-store pickup or contact Customer Care at, You can not purchase more than 3 samples of the same product, You can not purchase more than 10 samples in one order. Throwing that out in your last post really discredited you, IMO. Schluter-Systems requires the use of Schluter SET , ALL-SET , FAST-SET, or an unmodified thin-set mortar meeting the requirements of ANSI A118.1 to set ceramic and stone tile, including large format tiles, over the KERDI membrane. (More Info). I'm not knocking the John Bridge forum at all. So technically, they support the waterproofing bond you'll get when applying Hydroban over Kerdi fleece. The wet wall is caving in around the control knobs. [According to the Tile Council of North Americas Handbook for Ceramic Tile Installation, this drying period can fluctuate from 14 days to over 60 days, depending on the geographic location, the climatic conditions, and whether the installation is interior or exterior]. Schluter's recommendation is to use unmodified thinset mortar when installing Kerdi over most shower substrates. Roman tub build (Please help! Service temperature range on the Sika is max 170F, KerdiFix is 212, and 365 for less than 30-minutes, so could be a factor in a steam shower. 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 4N$LZ,Y*t=Q52Ek:D5D@D//+)4ZKW:u + It has to be pulled straight off or sheared off up or down. Hey John , I guess you did take the crab picture with a well tested waterproof camera , right ? Can you use waterproof membrane to make the thinset adhere to the shower base, REST Endopint using MIT and BSD 3-clause license libraries. If you do have a window in the area, you will have to pick thin panels that are relatively easy to cut and trim around a window.Apr 5, 2021. DownloadInstallation Handbook Download SchluterData Sheet. 0000005932 00000 n No, it wont interfere with the performance or adversely effect it. Plus, assuming you're doing a conventional shower, over the curb, the brick mortar is much easier to form than trying to pack deck mud on both the vertical insides and outsides while trying to pack the top with that liner there. j[in% 0000027107 00000 n In order to cut it to the needed length, you have to use a cutter or a miter saw. This is at no cost to you. Is it OK to use Kerdi band to seal the transition from cement board to shower base and use unmodified cement only for that area? The product is elastomeric, free of solvents, and provides a strong bond to most materials, including wood, stone, concrete, metal, glass, and many synthetic materials. Modified vs. Unmodified Mortar With Kerdi Membranes. Only took 45 minutes or so to remove the 9 tiles. Items may arrive in multiple shipments. KERDIBOARD can be adhered with KERDI-FIX in various applications, such as countert ops, partitions, and other building elements. Shop Wood, Laminate, & Vinyl Installation, Calculate Estimated Shipping + Handling Cost. Looking for a caulk to bond Kerdi membrane to stainless steel linear drain. The tiles were set such that some were about half on clean Kerdi and half on Kerdi-Fix, some were only on Kerdi-Fix, and some were only on clean Kerdi. Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. There is no reason to use both products although it can be easier to use the RedGuard in corners and niches without the build up you can get with kerdi. How much does it cost to manufacture a conductor stone? Schluter has said in past that 100 percent silicone is an acceptable substitute for Kerdi Fix, though, and I was quite surprised at just how well that did in my comparison testing. I'd always be reluctant to sign on when others recommended the use of silicone in Kerdi applications]. Cement board and grout are not water proof, if theres Kerdi no moisture is ever going to be able to get behind it. Which one is easier and more expensive for a DIYer when building walls for a shower -Kerdi board or cement board? In the meantime, you may browse the digital edition. How Recessed Can Lighting Give You An Elegant Design Home? *0i+=K)* 1y8vU? 0000012984 00000 n Acquire enough linear feet of Schluter edge to complete the job, as it will have to be installed while the thinset is workable. The bathroom below has both its walls and niches finished in a sleek silver Schluter: Schluter can become a seamless part of your tile installation, like the kitchen below. You may want to call their tech support people, but you'd have to wait until Monday. If you have a window in your shower, it's natural to want to cover it up for additional privacy. Can a US citizen who's never lived in US vote in US? OO;DOn$[7S, Schluter-KERDI-FIX is a single component, waterproof sealing and bonding compound with a silane-modified polymer base. In general, modified thin-set mortar is not recommended to set ceramic and stone tile, including large format tiles, over the KERDI membrane. Tub to shower conversion on slab. The thickness is correct for the material specified. Schluter Kerdi fix Sealantis a single component, waterproof sealing and bonding compound with a saline-modified polymer base. Generally, manufacturers only recommend their admixes for their own dry mortars. 0000011844 00000 n Kyle and Allen Interiors. Modified thinset mortars aren't recommended for use with Kerdi because they must dry out to gain strength, whereas the membrane inhibits drying, which can lead to unpredictable results. We have adjusted the number of products entered as the maximum quantity threshold is 9999. While many people can wield a paint brush or roller, few of them can do it as well as someone who does it for a living. In which European countries is illegal to publicly state an opinion that in the US would be protected by the first amendment? 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. (More Info), Shipping: $49.95 Flat rate ground shipping for unlimited Schluter products in this order. When you buy through one of our links we will receive a commission. 'Assumption of Mary'(/'Mari Himmelfahrt') public holiday in Munich, what is closed or open? hb```e`` " cc`a0i;u|2|Y[L:%dZCY\"VEF^up,54I T: j"`V LkU)3Y ]@M8d, waK*?UjzE_l#!:&pXwSy ; lB~ endstream endobj 50 0 obj <>>> endobj 51 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/Properties<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 52 0 obj [/ICCBased 71 0 R] endobj 53 0 obj [/Indexed 52 0 R 109 74 0 R] endobj 54 0 obj <> endobj 55 0 obj <> endobj 56 0 obj <>stream 0000000996 00000 n Cover Schlter-KERDI-BOARD with a spackling compound or plaster, if partial areas will not be tiled. . Was it accurate (history-wise) for Koenig to know about robots? What to use to flatten and prep wall before installing Schluter Kerdi membrane for tiling? Ceramic Tile Installation Over Kerdi-Fix Sealant. Some were 44-inch non-vitreous glazed tiles and some were porcelain mosaics. For a better experience, please enable JavaScript in your browser before proceeding. A Dozen Ways to Strengthen Your Remodeling Brand, The Empire Group Plans Large Build-to-Rent Community in North Phoenix, The Most Affordable Places to Retire in America in 2022, Yardi Matrix Reports Institutional Investment in Single-Family Rentals Is Rising, NAHB: Proposed Schumer-Manchin Legislation Could Affect Builders, New Conservation Community Lagoon Valley Materializes in the Bay Area, 7 Ways to Prepare Your Team to Sell in an Uncertain Market. Send us an email: , What type of thin-set mortar should I use when installing ceramic and stone tile over Schluter, Using a Prefabricated Shower Tray and Ramp. To learn more, see our tips on writing great answers. Do the Huichol of Mexico tie rope around the father's testicles during birth? Technology to address safety, communications, and costs. JavaScript is disabled. Silicone, silicone latex, and rubber are common compounds used to window caulking. 0000004719 00000 n 0000010524 00000 n Elongation at failure approx. Why must fermenting meat be kept cold, but not vegetables? Terra-cotta tiles are a good choice. trailer <<190C829B38394D269E5FDA9A51CD7683>]/Prev 160437>> startxref 0 %%EOF 83 0 obj <>stream How Do You Convert Wooden Doors to Cabinet Glass Doors? Connect and share knowledge within a single location that is structured and easy to search. Kerdi fix does not stick to thin-set FYI. In principle, modified mortars also could be used over water-absorbing substrates such as drywall, cement backerboard, or dry-pack mortar but seams and connections to the Kerdi drain would still need to be constructed using unmodified thinset mortar. R+g% 13)D} S. The Kerdi-Fix was permitted to cure for a couple days. Kerdi-board Tile Backer by Schluter Systems: Floor Tile Installation Problems Tenting, Shampoo and Soap Niches (Recesses) for Tile Showers, Tile or Marble Shower Benches (Shower Seats), Wicking Water Migration in Cement Backer Board (CBU) Showers, Wicking II Water Migration in Cement Backer Board (CBU) Showers, Kerdi Showers and the Schluter Kerdi Tiling Membrane, Concrete Patios: A Well-constructed Patio, Hydro Ban Crack and Waterproofing Membrane by Laticrete. The best answers are voted up and rise to the top, 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. This item will be SHIPPED and should arrive in 714 days. 0000001408 00000 n I ran out of Kerdi-Fix and had to get another tube quick and couldn't wait the 2-3 days shipping. It sounds like an overcomplicated setup ..not sure if this is right. How can I refill the toilet after the water has evaporated from disuse? As to the thickness of the curbI wanted to check what I remembered - is there something wrong with double-checking information before posting? The test board looked like this, with the Kerdi-Fix, which is not visible, running about one 44 tile wide from left to right under the sample tiles. Schluter Systems modified thin-set mortars have been specifically formulated to set and gain strength in a timeframe that fits typical installation practice, even when sandwiched between Schluter membranes or boards and porcelain tile. Articles will be published online soon. Neither would be strong enough to pull the kerdi off. 0000001297 00000 n When you are installing something that has to be even, and a specific thickness to be waterproof, it is much trickier than pleasing your spouse when painting a wall - IOW, a pretty looking paint on waterproofing may NOT be waterproof - it's not how it looks, it's how it performs. 0000014282 00000 n Very different mechanical things are going on. While our test facility is certainly almost state-of-the-art (some of it even has concrete floor), we still lack a proper shear test jig, so the finely calibrated putty knife was the only test tool available to us. That way you can make sure the grout lines of the recess are on the same plane as the wall.Jun 22, 2018. 0000001978 00000 n This is even more important to consider in wet areas such as showers as there is the additional concern of latex leaching. Jim.that Laticrete course.how much does it cost to take? Difficult to see in the photos, you kinda had to be there. Kerdi-Fix Is A Single-Component Sealing And Bonding Compound With A Silane-Modified Polymer Base. Tiling around a window is an easy task if you use a plastic tile corner trim. Schluter-KERDI-FIX is a single component, waterproof sealing and bonding compound with a silane-modified polymer base. You are using an out of date browser. Thanks for contributing an answer to Home Improvement Stack Exchange! 0000007746 00000 n How much extra fabric do I need for pattern matching? Announcing the Stacks Editor Beta release! So basically all around the shower I will have: Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Disclosure: Links contain affiliates. When you are installing something that has to be even, and a specific thickness to be waterproof, it is much trickier than pleasing your spouse when painting a wall - IOW, a pretty looking paint on waterproofing may NOT be waterproof - it's not how it looks, it's how it performs. Why did the folks at Marvel Studios remove the character Death from the Infinity Saga? The porcelain mosaics (which were not keyed-in) mostly came off without any bonding mortar on the backs, but a couple pulled a good bit of mortar off the Kerdi-Fix while also beginning to pull the Kerdi off the substrate. Now, whether it would work, I wouldn't feel comfortable saying one way or the other. Thinset to just outside those coverage marks with the flat side of the trowel, then come back and give it a quick comb with the notched side of the trowel. The tiles were then pried off the board using a stiff putty-knife and subjective note was taken as to how much force, relatively, was required to remove a tile from the clean Kerdi membrane areas as opposed to that required to remove the tiles from the Kerdi Fix. At the Kerdi/Kerdi-Fix boundaries some of the Kerdi-Fix was pulled off the Kerdi membrane and remained with the mortar and fleece on the tile. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Wait 24 hours after the membrane (i.e., Schluter-KERDI-BAND and Schluter-KERDI) installation is complete to allow for the final set of the mortar and to ensure waterproof performance of the assembly at seams and connections before water testing. Modified thin-set mortars must dry for the polymers to coalesce and form a hard film in order to gain strength. RedGuard is not harder to adhere to. 0000002091 00000 n It all comes down to trying to discredit someone trying to keep things accurate and according to the industry specifications. Unopened packages of Schlter-KERDI-FIX can be stored in a cool place for up to 18 months. ja\SCYd~g|S,a>qn ^O [Ri{o$RZbb<5,+j#f|l>X( !=hS2); )# _g|UB9k>1:f=-CBOI @0WEGD1+ lN 8@ ] :`>Lrp91h0 W$ulA^lxw)B2os--Q~rl\Ek~EQ$|K1B009J.IjAW\44 %PU( nQ^eF'hvKb!J It looks like you're using an ad blocker. KERDI-FIX is odorless, weather- and UV-resistant. Schluter can often be found in bathroom settings too. Many people do not understand the difference in the relationship between bonding with thinset with the use of a membrane such as Kerdi or Ditra from Schluter systems, and a thinset when used over something like a cement board, or even plywood. 0000010438 00000 n 0000001898 00000 n JavaScript seems to be disabled in your browser. Why is there a white panel in astronauts fabric headcover they wear inside the hard helmet? For example, if a shower is used before the mortar has cured properly, leaks and polymer leaching can occur. Schluter has said in past that 100 percent. 0000015590 00000 n I have a corner shower base installed in a corner built using cement boards, On one wall the cement board sits on top of the shower flange, flush with it, on the other corner it sits on top of it but the flange is like 1/4" recessed under the cement board, The plan is to use Kerdi Fix as adhesive to attach the kerdi band to the flange and on the other wall to fill the 1/4" gap above described and then the kerdi band will be attached to the same way After a lot of research I discovered my local big box hardware store sold Sikaflex, a polyurethane sealant which bonded KERDI just as tight and tough as Kerdi-Fix if not better. I intend to use Redgard to waterproof the cement board anyway so that might end up applied over the kerdi band set in unmodified cement. 0000001933 00000 n Is it OK to use Kerdi band to seal the transition from cement board to shower base. KerdiFix has a longer unopened shelf life and is still good for maybe a week on a partially used tube (maybe a bit longer). 0000039702 00000 n 0000031019 00000 n Tile Shown: 2x8 in Sea Glass with Schluter to finish the exposed edge. Your browser's Javascript functionality is turned off. Any of these options will leave you enjoying your showers with added privacy. A pain, yes, but the installation wont suffer performance-wise. Unmodified thinset mortars, on the other hand, depend on the presence of moisture to gain strength, and therefore they are well-suited for these curing conditions. Bonding KERDI membrane. In the worst case, its OK to cut the Kerdi, remove the damaged section, scrape up the thinset from the areas, and set a new piece of Kerdi. Tiles were then set on the sample board, again using Ditra Set. Asking for help, clarification, or responding to other answers. You will be notified by email when the item arrives. The proportions of cement, waterretention agents, polymers, and other components in the mixtures were balanced to ensure that extended dry times are not required.
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