09:26. John recommends specific trowel sizes for working with Schluter products. x 48 in. To finish the open edge of the porch, the author installed Product Features Vapor Retardant The Schluter-KERDI waterproofing membrane has a very low water vapor permeance, … It cuts much like drywall. The Right Drywall Supplies and Accessories for Any Project. Drill it into the wall stud through the hole in the bead until it … KERDI-BOARD is made by a company called Schluter especially for anchoring tiles, and Elkins used the 3/4”-thick version on wall studs. Put your bead (already cut to length) over the adhesive layer and make sure it’s flush with the ceiling. ... inside and outside corners, and exposed edges must be reinforced, for example with Schlüter-KERDI-BOARD-ZSA, and covered with a trowel-applied material. We prefer to waterproof at least a few inches past the shower wet area. Designed to seal and waterproof joints and floor/wall connections in Kerdi, Ditra and Kerdi-Board installations. The products we used in our wet area are Schluter Kerdi Board and National Gypsum EXp Tile Backer (see attached photograph). This is why it is best to have all the drywall removed entirely around the shower area. Preformed, seamless corners made of Kerdi. Tear out the drywall on the entire wall and shim as needed. Kerdi-Board panels are applied directly to stud framing; Eliminates need for cement board or gypsum wall backer; Quick and easy to install; Kit includes: 8-1/2 in. The video below demonstrates this method: Step 3: Select DITRA or DITRA-XL underlayment depending on the job’s requirements. 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. Then hang the sheet. 3- Green board (MR board) is a complete waste of money IMHO. 74. 2-3/8 in. Then apply more sealant on top of that sheet and install another sheet on top of it. 04:41. <-- video list on the left Drywall is a relatively easy DIY job -- but installing drywall with little dust and no visible joints is another question. Schluter Kerdi-Kereck preformed outside corners (above right) were used to flash the post-to-membrane intersection. But the joint/seams in between niche and cement board, I … We apply it straight to drywall or even utilize Trugard-board. Cement board used on walls typically is 1/2 inch thick, and so is the drywall you use in most rooms in the house. Embed KERDI-BAND onto every seam using the same method. The cement basis of the product dictates the use of thin-set mortar to properly repair cracks or holes. Furring the Wall. Water soluble and no fumes. The tile edges will be finished with bullnose/chair rail. We utilize it on the walls, the shower pan and make shower niches with it. Step 1: For holes larger than 1/2-inch in diameter, use a carton knife or carbide-tipped tool to cut a V-shaped groove behind the edges of hole. 09:26. CONTENTS 4 6 Schluter®-KERDI waterproofing membrane 8 Schluter®-KERDI-BOARD waterproof building panel 10 Schluter®-DITRA-HEAT shower application 12 Curbless showers 16 Schluter®-KERDI waterproofing membrane and Schluter®-KERDI-BOARD waterproof building panel 18 Schluter®-KERDI-DS waterproofing membrane 20 Bathtub surround assembly 22 Walls and … Schluter KERDI-BOARD-SN: Shower Niche (with shelf) 12"x28" (Two Pack) 4.8 out of 5 ... Schluter Systems Kerdi KERECK 4x Inside, 2x Outside Preformed Seamless Corners and Band KEBA 100/125/5M Polyethylene Waterproofing Membrane Strip 4 mil ... Schluter Systems Kereck/fi 2 Kerdi Inside Waterproofing Corner, 4 Mil Thickness, Pack of 2. 1. Then hang the sheet. We use it on the walls, the shower pan and make shower niches with it. I personally like buying a piece of plywood and rip down 2″ strips to nail or screw over studs. I actually used pieces of leftover KERDI-BOARD in this project. Whether it’s 4x8 drywall, 4x12 drywall or any other size, there are a lot of elements to consider when making your drywall purchase. Creating a slim, squared corner edge on a wall application has never been easier. 1. Hoping someone could help me out. Schluter Trim Profiles. When you install a shower pan on the shower floor, you mount it directly to the wall framing, which is a series of 2-by-4 boards. Then a coat of thinset gets flat troweled over the seam. I left the remaining metal corner edge from the previous concrete board. Before Kerdi membrane can be installed, you need to have a properly prepared substrate. 04:41. Other applications include transitions for dado coverings such as carpet, natural stone, or cold-cured resin coatings. The KERDI-BOARD is a multifunctional tile substrate and building panel which can be used for creating bonded waterproofing assemblies with tile coverings. Add to cart. Step 1: Start with a corner that’s straight and secure. The KERDI-BOARD is being cut with a utility knife. Kerdi-Kereck-F Pre-Formed 90° Waterproofing Outside Corners (2-Pack) Kerdi-Kereck-F are preformed, seamless corners Kerdi-Kereck-F are preformed, seamless corners for waterproofing the corners of Kerdi and Ditra assemblies to prevent leaks. This piece is used to create 90° degree outside I also like KERDI-BOARD because it’s faster to install. For real. As well each video has its own section for your comments … I agree that gypsum seems very questionable anywhere in the wet areas of a shower. Now, take a drywall screw and line it up at the top of the bead. When using the KERDI-BAND you must ensure a two inch overlap everywhere it overlaps—corners, outside shower curbs, joints between sheets, and run the sheet from the drain to above the shower heads. Cut a section of Kerdi off the roll and dry fit it on the hardie. Durock and other cement boards are not waterproof. Line them up on the wall and make sure that they fit together. Schluter KERDI-KERECK-F preformed 90° waterproofing outside corner. I think you may be misunderstanding my question. 2- Regular white drywall will work just fine but the local sales rep and Schluter stock holders will be very happy if you use kerdi board everywhere. How do you attach a Kerdi membrane? We are still most comfortable with full plumber's pan over the curb, including glue-on preformed corners, and also a second layer (usually Kerdi but can be paint-on) on top of CBU wrap over curb. Check the framing for straightness before hanging the drywall, then assemble the corner so there are no overhanging edges. Figure 6. Answer (1 of 3): Schluter recommends applying Kerdi over drywall for walls, however, my local building code will not permit this practice - the local building code requires cement backer on the walls of a shower enclosure, therefore, I have done this … SKU: KERSB135K Categories: Baths, Schluter Systems, Seals & Corners. Convenient and easy to install. A. Ensures a fully water-tight seal at inside corners. Finish the base (drywall) first, then kerdi, then overlap with your tile, prime and paint the wall. Look into bullnose tile to finish the edges you are talking about. drywall to cement board transition outside corner 「セールス」で楽する 2022.06.06. drywall to cement board transition outside corner. For Ditra: 11/64” x 11/64” square notch trowel. When Kerdi is installed properly, it can serve as an incredibly effective waterproofing layer. Simply so, can Ditra be used on walls? The products are cheap and thin. Schluter ® Kerdi- Kereck- F is used to seal inside and outside corners. Would certainly give you a … Applying KERDI: Install cement board –3 hours. I stopped using Schluter's products - they make the Kerdi you are planning on using. The Schluter Kerdi pre-formed waterproofing outside corners (10-Pack) are pre-formed seamless corners made of an orange polyethylene membrane. Generally your finish tile, whether bull nose or Kerdi strip will overlap onto the sheetrock, forming a seam of its own. 3. How to install the Schluter®-KERDI-BOARD-KIT. Filling the Gap. In addition to blueboard, greenboard (named for the color of their backing) cement and fiberglass Sheetrock, there are several other kinds, and thinset adheres to any of them. Other acceptable trowels are 1/4″ x 3/16” V-notched or 5/16” x 5/16” V-notched models. Then drill a single screw through the washer/KERDI-BOARD and into the stud. x 38 in. A quality primer such as Zinsser shellac based is key. But the niche I want to buy a premade niche from schluter. Availability: Sold in Store - Ships from Store or Factory (More Info) Shipping: $49.95 Flat rate ground shipping for unlimited Schluter products in this order. x 100 ft. Roll on one coat of Red Guard and wait to dry –2.5 hours (depending on drying conditions) Roll on a second coat of Red Guard and wait for it to dry –2.5 hours. Filling the gap means cutting the sheetrock so that it runs up to the edge of the enclosure’s mounting flange, pre-filling the recess with hot mud (setting compound), then taping and finishing with standard drywall compound to cover the joint. Because the shower pan is screwed to the framing, there is no wall behind or below the base. x 98 ft. 5 in. 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. ... is a similar process to cutting drywall: Mark, Score, and Snap. Package contains 2 inside corners. The mortar must bond to the substrate and mechanically anchor the fleece on the KERDI-BOARD surface. 74 silver badges. It is covered in an anchoring fleece on both sides, allowing it to be set in place with thin-set mortar. Then, can Kerdi board be used outside? The index on the left is loaded with generalized and summary information in each section, and very detailed specific videos for each unique aspect of working with drywall. Description. The last few posts about this bathroom remodeling project discussed hanging cement boards to the bathtub wood studs. Sold in packs of either 2 or 10 corners. Schillings Mokena. Schluter®-JOLLY is a finishing and edge-protection profile for the outside corners of tiled surfaces on walls. ... Other materials such as drywall panels or wood composite are equally unsatisfactory in these areas. Re: Kerdi on shower curbs. Very nice work, too bad it will be covered in tile. KERDI-FIX is odorless, weather- and UV-resistant. Add Cement Board Tape to All Seams. 182 bronze badges. I can not imagine how long it would take me to build like you did vs putting 1/4" Hardi in the back glued to the drywall on the backside, and building with 2x4"s pre-sloped and then laying the Kerdi membrane in. How to install Schluter®-KERDI-DRAIN-A Adaptor Kits. 3. Rule of thumb: Cut the first board flush with the edge of the corner stud; cut the second board to overlap halfway onto the first board. 4 mil thickness prevents build-up beneath the tile. 182. Position KERDI-BOARD on the framing and press a washer into the board every 12 inches up the stud location. Slice through the waterproof covering, snap the board over your knee, then cut the covering on the other side. 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 E/KBZC50EB is a prefabricated corner for Kerdi-Board-ZC that eliminates the need for a mitered edge. Spot-bonded KERDI-BOARD Minimum board thickness = 3/8" (9 mm) 1. Feb 8th, 2020 12:55 am. I have some potential solutions: 1. We apply it straight to drywall or even use Kerdi-board. Unfortunately, homeowners who attempt to install Kerdi themselves or hire an unlicensed contractor for bathroom remodeling in Midland, MI may still encounter issues with water and … kerdi shower pan with cement board walls kerdi shower pan with cement board walls. Lay your drywall flat on the floor. KERDI-BOARD is an extruded polystyrene foam panel with a special ... stud frame structures, replacing drywall or cement backerboard. 08:00. This is because the butted seam is attached along a single stud or joist which is typically only 1 ½ inches wide. I removed the corner bead to remove the drywall. Depending on the characteristics of Once it’s in place, run your hand or fingers along the entire length, with a slight, even pressure to ensure a good bond. The seams/corners/joints for cement board I will tape with fibreglass mesh tape and fill with thin set. The screws are often angled somewhat and are too close to the drywall edge which damages the drywall core and weakens the attachment. … Shop Schluter Systems Kerdi-Board 2-in W x 6-in L Brushed Stainless Steel Outside Corner Tile Edge Trim in the Tile Edge Trim department at Lowe's.com. But on the back corner of the tub, there is a 5/8″ gap from the framing and nearly a 3/8″ gap were the tile will meet the drywall. You need a membrane (like Kerdi or applied like Redgard) with non-waterproof backerboards. It takes two coats. Typically, cement board is the best substrate for Kerdi Membrane installation on walls. KERDI-FIX can be painted over with most alkyd resins or dispersion paint types. Answer (1 of 3): Schluter recommends applying Kerdi over drywall for walls, however, my local building code will not permit this practice - the local building code requires cement backer on the walls of a shower enclosure, therefore, I have done this … Kerdi-Band, 140 screws and washers, and 2 tubes of bright white Kerdi-Fix We apply it straight to drywall or even utilize Trugard-board.