The great thing about Kerdi Board is that it is lightweight and easier to maneuver. Your air bubbles will travel along the valleys you've made, and it's way better if you only have to move them 20 inches to the nearest edge rather than all the way from the ceiling to the floor [Again, Mongo can, but he has mad skills].-Not paying attention to the principle of bedding top down, center out. It fell right off?
HardieBacker with Hydrodefense instead of Kerdi Board? : r/DIY - reddit As a contractor, I have been using Kerdi since it came out.
Should I use Kerdi membrane or cement backerboard? He would take his rough opening measurement and subtract the thicknesses of the tile, the cement board, and in his unique install method the purpleboard. I think the first one I used was cheap and that was part of the problem. Yes, it is recommended to waterproof cement board, especially if it is going to be used in exterior settings or in places where it will be in contact with water. Hardie board is thirsty, but that's way too fast. However if installed on drywall it is only protecting one side. With that said, lets take a look at the importance of choosing the right tile substrate, the options you have, and which tile underlayment material you should choose Kerdi Board or cement board? Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. Rolling pin, good, now I can throw away my magnesium float.LOLCasey. Do I have to use Kerdi tape with Ditra membrane? The thickness of the tile is important, and should be known, but not because it changes the method of building. Modified thinset adhesive is a premixed product that contains latex or acrylic components which make it quite a bit more flexible than regular thinset adhesive and therefore better suited to some applications. Step 6: Choosing the Next Tile. Underlayment is designed to smooth out uneven areas of the subfloor and form a rigid layer that prevents the flooring from bending. . Prime first to create a flat, uniform surface that is free of dust, grease and other debris. This will include installing its components, such as drain plate and drain collar, as well as Kerdi Band for further protection of seams and corners. PROBLEM SOLVED for Tub Flange when Installing Cement Board and Tile. ), Minimising the environmental effects of my dyson brain, Finite abelian groups with fewer automorphisms than a subgroup. It only takes a minute to sign up. You can apply it on PVC, metal, slabs, walls, and floors. A 1/2-inch thick, 3 x 5 foot sheet weighs just 7-1/2 pounds, compared with 45 pounds for a similar size sheet of cement board. This product is available in 3/16", 3/8", 1/2", 5/8" 3/4", 1" 1-1/2" and 2" thicknesses, allowing for a wide variety of installation options. Finally, make sure to select a thinset that is appropriate for the job, check the manufacturers recommendation, and always follow the instructions on the product label. Cement board (cbu) is not waterproof, but is not damaged by being wet. What precautions should I take installing tile on a backerboard in an area surrounded by cement? x 48 in. To waterproof Hardie board, you should choose a quality sealer that is designed for use on cement-based sidings. RedGard On Hardibacker Board. We apply the thinset the recommended trowel, can't remember what size off the top of my head, in small sections and by the time my husband hands my the piece of membrane the thinset is not skinned over but certainly dry. tripadvisor car rental tampa airport xnxx big tits; roommate questionnaire google form shadow of the dragon queen deluxe; cities where home prices are rising 2022 beachbody bodi block; mahogany tree seeds uses However, a cement board is generally easier and less expensive to replace if a repair is needed. Ultimately, the decision between a Schlter system or a cement board comes down to the particular application and the goals the user has for the floor system. Putting this stuff on walls is difficult and time . Needed to interject a little "amateur humor. Once you have determined the type of thinset, its important to also consider the weather conditions during installation. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 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. I can take a bit of it off the wall and roll it into a ball. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices.
Can you put Kerdi membrane over cement board? Do You Need Uncoupling Membrane Over Concrete? - On Secret Hunt But you might be struggling to figure out what kind of paint to use on garage walls. Some being easier to work with than others. If you preorder a special airline meal (e.g. Hi.I have a unique situation. Required fields are marked *. "thanks in advance :-) I know so little about this stuff, but when I watch videos (made by schluter-kerdi) everything looks so tidy and perfect - maybe that's not realistic'''" - Lisa Jasper It should look better than that and it's hard to tell but the wall stud spacing looks extreme and more than 16" I could not see if the screw heads where covered in the photos and in the one picture you can see that the screw and washer fitting where not covered. Properly waterproofing a shower area sharing a living room wall, Can I use cement accelerator to decrease setup time of modified thinset. Why you use cement board? . Bathroom closets are often catch-alls for anything and everything remotely related to self-care. Sweeby-Can you clarify- I undestood that the thinset would tend to dry out from the thirsty hardi or skim over from the air; so how does booking the Kerdi help with the first? Why are physically impossible and logically impossible concepts considered separate in terms of probability? Thanks to Mongo's earlier post, we knew we'd have to spritz the Hardi -- but found that even that wasn't quite enough. Cross your fingers and hope it's all OK. Not the best Kerdi Showcase. Hello D Zak! Ready to join the 100,000+ homeowners matched with pros? If installing large format tiles (over 15"), be sure to give the Aquadefense at least 8 hours to cure first. Once the adhesive has been applied and has had time to properly cure, then the KERDI membrane can be applied to the wall. This is a very effective and popular method of installing tile, and one that ensures the tile doesnt crack. The 1/4-inch-thick board is typically used on floors and countertops. RedGard, on the other hand, is a liquid waterproofing membrane made by Custom Building Products. But that doesn't address your question, so it's just a comment, not an answer as such. The 30-in. There's a really great manual (with diagrams) that makes this all easier to understand. Please feel free to reach out to our Product Support Team at 1-800-992-6273 if you need anything. A complete schluter shower kit is like $700-$900 depending on the size - this includes the pitched foam shower pan. you should still water proof with a liquid membrane product like RedGuard. Too little, and the kerdi will never show you gray, no matter how you sweat. First, felt paper is stapled to the floor and covered with expanded metal lath. Though, each product comes with its own individual characteristics, and pros and cons. This is often accomplished by filling any holes and cracks in the wall with appropriate spackling or patching material. GoBoard is a kind of backer board because the main elements of a backer board are cement, silica, fiberglass, etc. I think it is engrained in me to do that so I forget to mention it. Do new devs get fired if they can't solve a certain bug? We are no longer supporting IE (Internet Explorer), Do not Sell or Share My Personal Information. FRC board tends to be more moisture-resistant than gypsum board and is best suited for outdoor projects such as showers or tub surrounds.
For the floor I make a dry mix mud base and then the Kerdi membrane. When I tried putting up the first sheets, which were only 36" x 39", and even though I had SOAKED the hardi, to the point water was pooling on the floor, the thinset was already drying before I got the Kerdi up, and I couldn't get it to adhere properly no matter how hard I tried. Another advantage is that the polyisocyanurate core of foam boards is waterproof. Modified thin-set mortars must dry for the polymers to coalesce and form a hard .
How to prep a shower for tile with Schluter Kerdi - TwoFeetFirst Kerdi really offers very little advantage over hardiboard plus membrane. There is a product called Kerdiboard you might want to look into. Depending on your project and the specific cement board you are using, you will want to select a thinset appropriate for both.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[468,60],'remodelormove_com-large-leaderboard-2','ezslot_15',158,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-large-leaderboard-2-0'); The two primary criteria to help guide your selection are the type of cement board you are using and whether you are installing it indoors or outdoors. #1 - Backer board has nothing to do with HD or any other big box. . Unlike cement boards, you can bend this material without it breaking. Cement board is a bit better, but you need to spray either one before applying the mortar so that it doesn't "skin over" before you can get the Kerdi up. Thanks for contributing an answer to Home Improvement Stack Exchange! The niche' intermediate shelf isn't actually attached, to enable specific placement for each unique tiling application. link to What Kind Of Paint For Garage Walls? Cement board is known to be very heavy and somewhat difficult to cut. It doesn't matter but you absolutely need to use both a substrate and a waterproofing membrane. We waterproof the outside the hardiboard in 99% of the install with something like redgard. First Kerdi can be installed on drywall or cement board. Seems like I've been using the full measure of water the bag calls for, plus about 10%.-50 lbs of thinset at a time is too much for an amatuer. They are available in thicknesses of 3/16, 3/8, 1/2, 3/4, 1, 1-1/2, and 2 (5, 9, 12.5, 19, 25, 38, and 50 mm). The Ditra uncoupling design is lightweight, durable, and minimizes the possibility of cracked tile and grout. Thanks to all for the feedback.
Kerdi vs Redguard cost breakdown. : r/HomeImprovement - reddit You are wise to use a cement board. The tub flange can really be a pain in the butt when installing a tile tub surround. It could take longer if the space is particularly wet or humid. 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. When installing Schluter Kerdi Membrane over cement backerboard: Should I use Alkali Resistant Mesh Tape and thinset on the seams of the backer board (for long term durability to prevent each board moving independently thus preventing cracking) prior to installing the Kerdi membrane. Just wondering how effective is the tile on kerdi membrane vs the traditional cement backboard where tiles are glued directly to the drywall?
Kerdi membrane over drywall in shower - qkfb.recidivazero.it Continuing Education for Architects & Designers. KERDI features a modified polyethylene (PEVA) core with non-woven polypropylene on both sides to anchor the membrane in the thin-set mortar. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers).
Kerdi board vs. Membrane vs. Other for Shower - DIY Home Improvement Forum We just went through a learning curve on the Kerdi and Hardi. Kerdi, a waterproofing membrane made of a special polyethylene fabric, should be allowed to completely dry prior to tiling. Cement board comes both in 1/4-inch-thick and 1/2-inch-thick versions. When installed, Kerdi Board creates a substrate that is level, flat, square, plumb, and dimensionally stable. A place where magic is studied and practiced?
Wedi Board vs Cement Board vs Kerdi Board - The Ultimate Home Living Blog What are the differences between "paperless drywall" and "cement board"? Kerdi board is a kind of waterproofer because these kinds of boards are made of XPS foam. We tried soaking the cement board and applying the kerdi in small sections. Well, I'm going to give you three different ways to seal the backer board at the tub flange. Following the instructions for the product being used and ensuring that all of the necessary steps are followed will help to ensure a successful installation. Should I redo this wall to avoid a mold sandwich? However, the answer you provided above suggests that the OP could omit a waterproof membrane, that I. If you want a cement board, use Durock or Wonderboard. Kerdi 3 ft. 3 in. If you can paint a wall, you can use RedGard. We are DIYers who have already remodeled one bathroom successfully, but this is our first time using The Schluter shower system. Everyone knows brick and stucco, but what about fiber cement and metal? Hang the cement boar. We think it is the cement board (Durock) sucking the moisture out of the unmodified thinset. This will prevent water from entering from behind the membrane, and will provide a more secure waterproof layer. When screwed to the framing, thin strips of cement board fracture more easily than thin strips of fiber-cement. Once the membrane is in place, it can be sealed and reinforced with Kerdi-Fix sealant, Kerdi band, and Kerdi-Drain for added waterproofing strength.
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