Thank you for supporting Kennedy Kitchens and Baths and allowing us to continue to bring you valuable content. 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. 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. . The KERDI-BOARD will protect the ceiling from both water and vapor penetration. Tiling around a window is an easy task if you use a plastic tile corner trim. I ran out of Kerdi-Fix and had to get another tube quick and couldn't wait the 2-3 days shipping. I'd always be reluctant to sign on when others recommended the use of silicone in Kerdi applications]. 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. Does Ghost Touch work on every damage type of the weapon? How much energy would it take to keep a floating city aloft? The recommendation is to use brick mortar for the curb over the core, a similar mix to doing a mudded wall, and the ANSI spec calls for that to be MUCH thinner, which is what I referenced. 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. This still required enough effort that I would have no fear of a failure in a shower under any use conditions. 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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. 0000010524 00000 n When asked, the folks at Schluter Systems have told us theyd never really tested it, mostly because youre not supposed to end up with a significant amount of the Kerdi-Fix exposed on the Kerdi membrane. This is even more important to consider in wet areas such as showers as there is the additional concern of latex leaching. 0000011184 00000 n 0000000996 00000 n 0000037294 00000 n Why does my outside AC unit have ice on it? Items may arrive in multiple shipments. 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 Cover Schlter-KERDI-BOARD with a spackling compound or plaster, if partial areas will not be tiled. 0000028557 00000 n 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. Plus its warrantied by Schluterand that should give you peace of mind. JLC subscribers have access to the July/August 2022 print edition at this time. Unopened packages of Schlter-KERDI-FIX can be stored in a cool place for up to 18 months. Kerdi fix does not stick to thin-set FYI. Kerdi-Fixis also suitable for use as a sealant or joint filling compound. Some were 44-inch non-vitreous glazed tiles and some were porcelain mosaics. Portland cement-based unmodified thin-set mortars are dependent on the presence of moisture for hydration in order to gain strength. Bonding KERDI membrane. Copyright 2022 Zonda Media, a Delaware corporation. 0000001408 00000 n What to use to flatten and prep wall before installing Schluter Kerdi membrane for tiling? 0000002091 00000 n 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. Kyle and Allen Interiors. KerdiFixis suitable forbonding Schluter KerdiBandand Schluter KerdiWaterproofingMembrane to fixed building elements and Schluter BARA balcony profiles. That way you can make sure the grout lines of the recess are on the same plane as the wall.Jun 22, 2018. 0000001933 00000 n Some products have a bigger learning curve than others. 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. 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. 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. KERDIBOARD can be adhered with KERDI-FIX in various applications, such as countert ops, partitions, and other building elements. Please consult the stone supplier and Schluter-Systems for more information. We are specialists in the construction of unique and exclusive properties. Contact us: 888-472-4588 Some exclusions apply. %PDF-1.5 % In addition, the tile edging is not expensive, it is easy to use and most importantly it will change dramatically the look of your bathroom or kitchen. If you'd like to support the site, please allow ads. For a better experience, please enable JavaScript in your browser before proceeding. UnsupportedOperationException vs Interface Segregation. Why would space traders pick up and offload their goods from an orbiting platform rather than direct to the planet? It may not display this or other websites correctly. This allows the cement to properly hydrate, resulting in a strong, dense bond coat. KERDI-FIX is required to bond the KERDI membrane to the stainless steel Schluter-KERDI-DRAIN bonding flange and can be used to bond KERDI to building elements such as bathtubs, window elements, and door frames. Yes,Kerdi can be installed on drywall or cement board. 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. 0000001978 00000 n Frankly, working with more than one type of mortar seems unnecessarily complicated. Availability: Sold in Store - Ships from Store or Factory (66 available in store). 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). You are using an out of date browser. RedGuard is not harder to adhere to. Jim.that Laticrete course.how much does it cost to take? DownloadInstallation Handbook Download SchluterData Sheet. Cement board and grout are not water proof, if theres Kerdi no moisture is ever going to be able to get behind it. We frequently see questions on our advice forums asking about tiling over Schluters Kerdi-Fix sealant when its been smeared excessively over Kerdi waterproofing membrane while being used for various sealing applications where the normal overlap with thinset mortar just wouldnt fit the bill. So basically all around the shower I will have: This is at no cost to you. How much extra fabric do I need for pattern matching? 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. This item will be SHIPPED and should arrive in 714 days. Terra-cotta tiles are a good choice. A sheet membrane is already the proper thickness, and if you can mix thinset up properly, embedding it on the surface is pretty simple. R+g% Can I use unleaded fuel in PA-23 Piper Aztec? Schluter has said in past that 100 percent. 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. 0000003474 00000 n In general, modified thin-set mortar is not recommended to set ceramic and stone tile, including large format tiles, over the KERDI membrane. 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. Schluter Kerdi fix Sealantis a single component, waterproof sealing and bonding compound with a saline-modified polymer base. 0000027475 00000 n All shower/tub areas should have concrete board (I prefer hardiboard).Oct 25, 2021. 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. 0000014282 00000 n JavaScript seems to be disabled in your browser. Sika DOES make a silane based adhesive, but it is about the same price as KerdiFix - Sikaflex-505 UV is their closest product to KerdiFix, at least when comparing specs. 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 KERDI-FIX can be painted over with most alkyd resins or dispersion paint types. 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. Looking for a caulk to bond Kerdi membrane to stainless steel linear drain. 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. 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. j[in% For example, if a shower is used before the mortar has cured properly, leaks and polymer leaching can occur. 0000021959 00000 n For the liquid form, an unmodified or dry-set mortar powder is mixed with a liquid polymer additive instead of with water. 0000012984 00000 n The Sika, once opened, is shot in about a day regardless how well you seal it - ever played with Gorilla Glue - moisture starts the cure, even a little bit. Kerdi-Fix Is A Single-Component Sealing And Bonding Compound With A Silane-Modified Polymer Base. Difficult to see in the photos, you kinda had to be there. Since KERDI is impervious, it does not deprive the mortar of its moisture. JavaScript is disabled. Making statements based on opinion; back them up with references or personal experience. Kelly Chaplin is a partner and Vice President, Technical, at John Bridge and Associates LLC, which operates the John Bridge Tile Advice Forums. With applications of tile on ceilings, it may be necessary to provide temporary support for the tile until the thin-set mortar cures. 0000010438 00000 n It all comes down to trying to discredit someone trying to keep things accurate and according to the industry specifications. This kitchen is also a good example of a situation where some form of trim would be necessary. 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. Could one house of Congress completely shut down the other house by passing large amounts of frivolous bills? To learn more, see our tips on writing great answers. It is an easy way to trim tiled shower walls, finish off a wainscot height wall or your shower niches. Were unable to ship this item to AK, GU, HI, PR, VI or foreign countries. Disclosure: Links contain affiliates. Modified thinset mortars are similar but include additional polymers such as latex which are introduced in either liquid or powder form. Kerdi is the vapor barrier, there is no need for anything behind it. Modified thinset mortars arent recommended for use with Kerdi. 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.