In this guide, we will explain all their pros and cons. http://www.custombuildingproducts.com/products/surface-preparation/membranes-underlayments/redgard.aspx RedGard Waterproofing Membrane and Crack Prevention. If you are working alone, then the lightweight quality of Hardibacker is a huge bonus because it makes it so much easier to work with. paneles de metal, de fibra de vidrio, de plstico o tabler os Lite OSB. When using cement board as part of a waterproofing system, it should be supplemented with other waterproofing materials such as a membrane or a sealant. WonderBoard is also safer for wet areas than HardieBacker. 8f33)sW Properly sealed WonderBoard can provide a surface that is resistant to moisture and even high temperature fluctuations. Wonderboard is a cement-based backerboard product designed for use in tiling projects. Second, ensure that the surface youre installing Durock on is clean and free of debris. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". With the right installation and protection techniques, cement board can be safely and successfully used outside. What is the difference between a deadbolt and a deadlock? document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); Your email address will not be published. If you are covering a large surface area, then Wonderboard is a good choice because it is the most durable option, and it is likely that you wont need to cut it down very much. Another Cement Board Option: Wonderboard. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. If it's a cement board, like Durock, Hardibacker, or Wonderboard, do I need to apply a waterproofing membrane (like RedGard) as well? You have various options when it comes to different types and thicknesses of the Durock boards. WonderBoard Lite provides a stable, flat and level underlayment that . That said, you may need to hire someone to help you install your WonderBoard cement boards, as they are pretty heavy. A WonderBoard Lite sheet of the same size and thickness costs around $18. The adhesive should be allowed to fully cure before beginning tile installation. Brickmold Vs. No Brickmold Which is Better? x 5-ft. and 3 x 5-ft. sheets of cement board are sized for efficient use around bathtubs and showers.The core isn't waterproof, but it can withstand getting wet without falling apart, so even if your . You want the material to be durable, reliable, and easy to work with especially if youre installing it on your own. Yes, WonderBoard can be used on floors. This can be done with a layer of paint or water-resistant sealant along with a coat of waterproof membrane such as asphalt or tar paper. Durock is also resistant to freeze-thaw damage, so it can be used in exterior applications where freezing temperatures are a concern. However, Durock is generally slightly more straightforward to install than WonderBoard. The thinnest Durock board, the 1/4 inch, is also the lightest and easiest to work with. << Cement board is a building material made of a mixture of cement, glass fibers, and reinforcing fibers that is formed into a sheet. . Ceramic and porcelain tile, more than almost any other surface material, need a stable . Additionally, WonderBoard is lightweight and easy to install, making it an ideal choice for shower renovations. Builders call these the wet areas of a property. There are a few things to consider when it comes to WonderBoard thickness and density. When it comes to deciding between WonderBoard and cement board, there is no clear-cut answer. /I5 16 0 R We also use third-party cookies that help us analyze and understand how you use this website. Durock, WonderBoard, Permabase are registered trademarks owned by the respective entities. The board itself is waterproof so need for additional waterproofing. However, this cement backer board is not as strong as the thicker boards and isnt recommended for larger projects. Use RedGard Waterproofing and Crack Prevention Membrane or Custom 9240 Waterproofing and Anti-Fracture Membrane if the area behind the backerboard needs to be kept dry. Model # 9000556. Vinyal flooring would probably not hold up to the moisture as a shower wall. While these cement boards are used for similar tasks and have many common characteristics, they certainly cannot be considered the same. It provides a strong and stable surface for tiling and other substrates.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-4','ezslot_3',156,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-4','ezslot_4',156,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-4-0_1');.medrectangle-4-multi-156{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}. Because of these traits, it is easier to "snap" cut and a bit cleaner to work with. Diamonds make dust. However, there is nothing directly told about the fire resistance of the wonderboards except the term of combustibility. USG Durock cement board should be treated with a waterproofing membrane or sealant to protect it from water damage, as it is not water-tight on its own. for the job. For example, if youre using WonderBoard Lite, which is 1/2 thick, youll need about 4.5 pounds per square foot of mortar coverage. Both of these types of backer board are a good choice for interior projects, but if you are working on an . Remember that WonderBoard is also generally heavier than Durock, so it may require additional support if used for large installations. Over Vinyl . and theyre used for different applications and tasks: : This type of WonderBoard contains a layer of gypsum core reinforced with fiberglass mats. Ardex 8+9 bites well to wonder board lite but bites better to WonderBoard lite that has first been taped and flat trowelled. Cement board is a more rigid material that is perfect for larger tile installations. Food for thought there, but my real question is about the thickness . WonderBoard backerboards are also water-resistant, which is an important quality you are looking for when remodeling your bathroom. If you want the area behind the backer board to remain dry, then you must use RedGard Waterproofing and Crack Prevention Membrane. Yes, cement board can be used outside as long as it is properly installed and protected from the elements. However, they can be challenging to cut and work with due to their thickness and design, so ensure you have the right tools before starting your project. Cement boards main purpose is to provide a stable and waterproof foundation for tile, which is the main reason why it is used in wet areas. ASTMTEST 1/2"WONDERBOARD BACKERBOARD Weight: <4lbs.persq.ft. It has a composition that is most similar to traditional cement board, so if you are used to working with cement board, then Wonderboard would be an easy transition as it is very similar to work with. The 30-in. WonderBoard is a cement board product made specifically for use as a substrate for tile and stone, and should be sealed prior to tiling or other applications. . How do I stop my toilet flapper from closing too fast? The -inch and 1-inch Durock boards are the thickest and strongest options. /Count 3 Compared to HardieBoard, its substance is more akin to classic cement backerboards, making it a bit more robust and long-lasting. This includes making sure that all joints, seams, and corners are properly sealed with a waterproofing membrane, such as a silicone caulk, and that the cement board is firmly secured to the substrate with appropriate fasteners. If versatility is essential to you, especially in design, youll undoubtedly gravitate more towards Durock, as it is available in many designs. Following these steps will ensure a successful tile installation on WonderBoard. As far as installation goes, both Durock and WonderBoard are pretty easy to work with. By clicking Accept, you consent to the use of ALL the cookies. If youre looking for a more stylish option, Durock comes in various colors and textures. qNoce? 3 Bp`VLO4!97Qhuq?3>Bf'{K'Yq2^N;5Y':hr5)?xk|sw{p%N\,?n/lw.n8GB9?.-/lJc*4Y{1?s%hDeD8W@V. See HardieBacker's 10-Year Limited Warranty for Exterior Use. on it. ;',Ty8z' xuRcc8 What are the most dangerous parts of Baltimore? And the testing should include grout . ease of use and excellent tile adhesion creating a solid base for projects. A waterproof niche does not get filled with water. Ideal for both interior and exterior substrate applications. Another important consideration is to make sure the WonderBoard is level. Great for the floor but not for a shower wall. Consult local building code for moisture barrier requirements." Wonderboard (Custom Building Products): " WonderBoard Lite is not a waterproof barrier. Bidding 4x the money 5266 - (ZZ) 3M Peroxide Cleaner Concentrated 0.5 Gal Many people choose to install these boards over wood or metal framing members in dry areas as a base for veneer plaster, acoustical ceilings, or directly applied finishes. It is also easy to install, making it a popular choice for do-it-yourselfers. This product is good for . 3 Joists or framing should be spaced no more than 16" on center. It is a waterproof groutable ceramic tile backing board system that can be used for interior and exterior applications. This will provide a good, solid, and waterproof base for tiling. Is there a substitute for septic systems? Any caulked joints and seams should be tapered to provide an uninterrupted line for water to travel. Hang the cement boar. By: Author Olin Wade (Remodel or Move Stuff). The composition of HardieBacker and WonderBoard Lite is the most significant distinction between them. These boards are used as a floor underlayment when installing ceramic tile floors, glass block showers, shower floor tiles, or as a sub . Wonderboard is slightly less expensive than Hardibacker, with a price difference of around $2 per board, depending on where you buy the boards from. /Parent 3 0 R However, as the panels are only water-resistant, unlike WonderBoard, which is waterproof, it's inadvisable to use them in areas of heavy water exposure such as the bathroom or wetroom walls and floors. But I think it could work. Its perfect for small projects or areas where you need to make precise cuts. 4318 - (WE) Wonderboard Lite 3ft x 5ft x 1/2in *bidding per Sheet (Total 51) 4319 - (WE) Wonderboard Lite 3ft x 5ft x 1/2in *bidding per Sheet (Total 47) . In areas where a high risk of water damage is present, additional measures, such as taping seam edges and applying cementitious waterproofing, should be taken. Durock cement board is a type of drywall made from. THE BACKERBOARD is WATERPROOF and SO ARE THE TILES. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Any dirt or dust will make it harder for the Durock to adhere correctly. Its strong enough for most projects but still easy to work with. . Is it possible for WonderBoard to get wet? How To Change Door From Inswing To Outswing: A Step-By-Step Guide, How To Fill Large Gaps In Subfloor: 4 Easy Ways, Suntuf VS Tuftex: 4 Big Differences You Need To Know Now, Mapei Avalanche vs Mapei White: 6 Main Differences, How To Level A Concrete Floor That Slopes: Step-By-Step Guide. This is because Hardibacker is slightly less durable and is water-resistant as opposed to waterproof like Wonderboard. If some areas get exposed to moisture, there could be a possibility . Youll find that Durock can be quite hard to cut and carry, and it often crumbles when you try to work with it. Both of these brands have some great advantages, though each one is better suited to a certain type of project. Although I haven't installed Wonderboard Lite, I believe that it's a decent tile backer board. Particularly for experienced contractors that may be used to cement backerboards, WonderBoard is a clear choice. for pricing and availability. Its perfect for small projects or areas where you need to make precise cuts. Sheetrock in a wet area is a major no-no. Both Durock and WonderBoard are excellent choices for cement boards. September 29, 2022 by jai. WonderBoard can also hold up under high temperatures, making it ideal for use in areas that experience a lot of heat. This could add up to a good saving if you are going to need a lot of boards to complete your project. HardieBoard is in between at 2.6 pounds sq ft or 39 pounds for a 3 x 5 foot sheet. Backer board, Cement Board Comparison Review. Both materials have advantages and disadvantages that need to be considered on a case-by-case basis. /I3 12 0 R include smooth, brick, stone, slate, embossed, and wood grain, offering great versatility and freedom in custom design. Me: Did you waterproof before you began tiling. Cement board, also known as backer board or a tile-backer, is a preferred material for tiling as it provides a strong, durable and water-resistant base. The texture and design options with Durock include smooth, brick, stone, slate, embossed, and wood grain, offering great versatility and freedom in custom design. /I4 15 0 R WonderBoard is a lightweight cement board for tile and other surface finishes. Like the more expensive S22 Ultra, the S22 Plus can survive a 5-foot plunge into water for up to 30 minutes. WonderBoardxae Lite is not a waterproof barrier. Cement board is a mineral-based board, usually 30 inches by 60 inches, that is used as a lower, dimensionally stable surface for installing ceramic tile, porcelain tile, or stonework. When installing onto cement board, it is important to remember to coat the surface with a thin layer of thinset mortar before laying the tiles down. 2 Ensure the subfloor is structurally sound and clear of debris. Consult local building code for moisture barrier requirements. Wonderboard (Custom Building Products): WonderBoard Lite is not a waterproof barrier. But opting out of some of these cookies may affect your browsing experience. On the other hand, cement board does not offer the same moisture protection as WonderBoard and is harder to cut and install due to its heavier weight. Theyre great for large projects or areas where you need extra support. endobj So, we have to find our answer from this term, whether the wonderboard is resistant to fire or not. Do not use WonderBoard Lite as a structural load bearing member. Cement board is the most common and widely-known backer board. Cement board sheets typically come in ", " and even 5/8" thicknesses. . endobj It also stands up to wear and tear and damage better than other materials. Finally, if you choose WonderBoard HD, which is 3/4 thick, youll need about 6 pounds per square foot. or shower surround, Durock may be the more affordable option. Me: well from what I've read, I think it is. . The only difficulty comes in the fact that Durock isn't very flexible. The main drawback is the cost and maybe availability. My husband is tiling our bathtub surround. When using 7/16" WonderBoard Lite, base should be a minimum of 5/8" thick. Dec 17, 2014 at 22:59. HardieBackerxae Cement Board with HydroDefense Technology is a long-lasting, waterproof solution for walls, floors, and countertops. Sealing the grout and tile helps protect against water and mildew build up and also helps protect the WonderBoard. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-3','ezslot_1',155,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-medrectangle-3','ezslot_2',155,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-medrectangle-3-0_1');.medrectangle-3-multi-155{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}WonderBoard is specifically engineered to increase the strength and overall performance of a surface, making it perfect for wet area installations like showers and countertops. You need to apply waterproofing over cement board in wet areas such as a shower. Everyday Low Price. While Durock is suitable for interior and exterior projects, WonderBoard has only been designed for interior applications. This review was done to test the performance of 3 different cement boards for ceramic tile installation: The Wedi Backer board, Hardibacker and Wonderboard. Hence the question Is cement board waterproof? Well, heres what some manufacturers have to say about waterproofing: PermaBase (National Gypsum): PermaBase PLus is not a water barrier. A 20% lighter fiberglass mesh-reinforced cement backerboard for residential and commercial tile, stone, slate, and thin-brick applications. To waterproof cement boards, a liquid or membrane waterproofing material is applied over its surface. << /Type /Catalog WonderBoard can be cut with a saw and nailed or screwed into place. of the Durock boards. Cement board is strong, easy to install and comes in a variety of sizes for various applications. 1/2 WonderBoard is unaffected by water but it is not waterproof. Durock offers a 15-year limited warranty, while WonderBoard provides a 30-year limited warranty. Installing a Durock board shouldnt be too complicated, but if youre unfamiliar with the process, its always best to ask for help from a professional. For walls or ceilings that are going to be tiled, such as in a bathroom or laundry room, use a backer board with a thickness of half an inch or of an inch. Concrete backer-board, once commonly referred to in the field by the brand name Wonderboard(r), is a cement product designed as a sheathing material for walls and floors. , making it a popular choice for do-it-yourselfers. How to Install GoBoard Tile Backer Board | Video. Shop James Hardie 3-ft x 5-ft x 1/2-in HardieBacker Fiber Cement Waterproof Backer Boardundefined at Lowe's. 12-in x 144-in Statement Collection Hardie Soffit-Hz5 Arctic White Fiber Cement Solid Soffit. The felt backing anchors onto a layer of thinset mortar applied to the subfloor, and the dimples on the top hold another layer of . I found that Wonderboard is stiffer than Durock (less floppy) which makes it easier to handle, carrying up stairs, loading etc. Backer board is also recommended underneath tile floors in entryways or in laundry rooms because if the washing machine leaks or rain seeps in through the front door, the integrity of the floor will be protected. This can help to ensure the longevity and beauty of your tile or stone installations for years to come. endobj , so it may require additional support if used for large installations. Wonderboard: Heavier and stiffer. Generally, these are applied with a paint brush and need to be used liberally, focusing more on the seams and joints than the center of the board. If you are installing backer board in an area that will be subject to a great amount of moisture, like in a shower, then it makes sense to put a waterproofing sealer. The main differences between WonderBoard and Durock are density and weight. Wonderboard is heavier than Durock (although the Lite version is 20% lighter), which has made them a bit difficult to install, whether its any home improvement projects or commercial. The 1/2-inch Durock board is an excellent middle-ground option. However, for bathroom floors or tiled walls in shower cubicles, the standard Hardibacker boards are not the most superior. . if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,600],'remodelormove_com-leader-2','ezslot_16',164,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-leader-2-0');It also offers a superior bonding base, so it wont crack or chip easily. While they may seem pretty identical, it is essential to note some, They share many essential characteristics, but they also. Necessary cookies are absolutely essential for the website to function properly. Backer Board The Custom Building Products WonderBoard The Custom Building Products WonderBoard Lite 5 ft. What are the differences between WonderBoard and Durock? Once the cement board is installed, you will need to use a waterproofing sealer, specifically designed for this purpose. While HardieBacker has a waterproof line named HardieBacker HydroDefense, most products . /Kids [6 0 R That being said, Hardibacker is a very popular choice in bathrooms where moisture levels are typically high, and it is still expected to perform very well. Get 5 free searches. Uncategorized. Softonic review. That equates to 36 pounds for the lighter weight Durock and 45 pounds for the WonderBoard. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Building Materials. /Producer ( d o m p d f + C P D F) Although this is a very minor price difference, it could soon add up if you had a large surface area to cover. Ideal for both interior and exterior Gutter Leaking at Corner Joint. Which side of cement board faces out? and work with due to their thickness and design, so ensure you have the right tools before starting your project. Do not use wallboard joint compound for this . It is also important to make sure the WonderBoard is not damaged before applying the adhesive. In detail, HardieBacker is a 90% Portland cement, sand, and 10% cellulose fiber combination, along with proprietary additives to enhance performance. It can also dry out and be perfectly fine. No, USG Durock cement board is not completely waterproof. -cutting, score the surface and cut the mesh reinforcement with a handheld carbide cutter and snap, or cut with a diamond blade. Additionally, it is waterproof and helps to create a strong, durable surface that will last for years. If you decide to go this route, no sealant will need to be applied on top of the backerboard, as this could trap moisture between the two layers of waterproofing. 3-ft x 5-ft x 1/2-in HardieBacker Fiber Cement Waterproof Backer Board. . >> CUSTOMxaes RD lab has tested and found that a continuous single coat of RedGardxae is sufficient to waterproof WonderBoardxae Lite cement backerboard-covered walls for shower application in order to meet building code requirements. However, in areas that dont get wet you dont need it. /Resources << WonderBoard is only approved for interior use, so if youre considering using either of these products for an exterior application. Husband: it's not needed, yes I could've placed a plastic sheet but that's overkill . Nada, I'd use tile! No, WonderBoard Lite is not waterproof. Second, ensure that the surface youre installing Durock on is. Wonderboard is suitable for use on both indoor and outdoor projects, while Hardibacker is purely for indoor projects. Furthermore, swelling of the board can lead to the grout losing adhesion, resulting in cracked and loose tiles. Wonderboard Lite 35 ft board (0.44 inch thick): weight is 44 Lbs; Price. Durock is available in 1'1/4, 1'5/8, and 2'1/4 boards. : The cementitious core of Type C WonderBoard is reinforced with fiberglass mats. I [] If the WonderBoard is not full level, the tile could crack or come loose over time. Copyright 2023. Hardibacker and Wonderboard are both solid choices of backer board for residential tile installation projects. Like cement boards, Wonderboard does have a tendency to crumble when being cut into smaller pieces, so take care when cutting that some loose pieces of concrete dont fall onto your shower tray and scratch it. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It also features moisture resistance and a good bond strength with thinset mortar. These cookies track visitors across websites and collect information to provide customized ads. Despite being water-resistant rather than waterproof, Hardibacker features a mold-blocking additive. Everything in the Wonderboard range is waterproof, while standard Hardibacker boards are water-resistant. endobj Durock is made with a water-resistant core, while WonderBoard is not, making it the obvious choice for wet areas like showers and tub surrounds. - DMoore. Depending on the specific application it is being used for. Theyre also often used as soffit panels. . The company's product brands, including WonderBoard Lite . l)iPNz i63#9Z]y1O_)Y'K pVC8nZk(@h . But like a concrete walkway, it can soak up water. It is flexible, making it a good choice for curved surfaces. The backer board should then be covered with a liquid-applied waterproofing membrane before the tile is installed. HardieBacker is made from wood (cellulose fibers) and cement and carries a limited warranty for exterior use and only in certain climate zones. The foam board itself is typically 3 times the cost of cement board. Just pick a waterproofing material that has no thin-set restrictions. 2 Answers. << /Type /Pages The manufacturer of Wonderboard Lite ("Custom Building Products") states that this product is not a waterproof barrier. Wonderboard is suitable for use on both indoor and outdoor projects, while Hardibacker is purely for indoor projects. Fiber cement boards are commonly used to construct roofs, decks, and exterior walls, and are great for areas that experience heavy rains and other elements. Save my name, email, and website in this browser for the next time I comment. , so lets compare WonderBoard and Durock to decide which option is the best for your project. Waterproof. The Hardibacker will be fine to tile straight onto. When working on smaller spaces such as a backsplash, then Hardibacker is the better option. Plywood and Panel Products. xZ}W4&]s3STu, S]]}Nuuqggk_?suU5%i3*l,2 k1_e_y*kCpvC;?vUnU]'2is4]wiU)1\:UhF7CxKRw^oj] v];l]?E0bnoao#r\vncxo~1-Hlv@$oR3ZRec4 -A0l]I* yqCs^;X6lW^zwNWUSp\ UzUi>Pj#p}i63#9Z]b;'~c*YTC0B~u3 k2rq4;w|hV:X/uKS\Rb Zv3(pEPuqbgIGM!:$:Rh{Rlh3TywN9+_u;"s~= P+=3uRO=Gd QL.C { T=yz'ExucS=3!g{UO0DOsswfVW^_]U\%~;]xbSm{sK7:0]pwxVR{ Vv0eC Zh5NZrl /CreationDate (D:20230304073457+00'00') However, Durock is generally slightly more straightforward to install than WonderBoard. The board itself is waterproof so need for additional waterproofing. /XObject << When it comes to the structure, there are two main. When it comes to Durock installation, it is beginner-friendly, but there are a few things you need to keep in mind. /Contents 7 0 R However, it does not make a shower, bathroom or kitchen area waterproof simply by installing it. %PDF-1.3 To top it off, WonderBoard comes in a variety of sizes and colors, so it should be easy to find a finish that fits your aesthetic.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-large-leaderboard-2','ezslot_9',158,'0','0'])};__ez_fad_position('div-gpt-ad-remodelormove_com-large-leaderboard-2-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'remodelormove_com-large-leaderboard-2','ezslot_10',158,'0','1'])};__ez_fad_position('div-gpt-ad-remodelormove_com-large-leaderboard-2-0_1');.large-leaderboard-2-multi-158{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}. This is particularly important when working in a bathroom because you dont want chunks of cement breaking away from the backer board and scratching your bathtub or sink. A free app for Android, by 3DLogical. This cookie is set by GDPR Cookie Consent plugin. 7 0 obj When following these steps, a properly waterproofed cement board for a shower will last for many years, with minimal maintenance. This cookie is set by GDPR Cookie Consent plugin. is never easy, as so many things to consider. , it is beginner-friendly, but there are a few things you need to keep in mind. Register for free and start bidding now! It is made of a cement board that is then covered with a water-resistant surface. facebook; twitter; linkedin; pinterest; 1955-1963 NEW Girl Scout ROUND Insignia SECOND 2nd CLASS Patch VOLUME DISCOUNT. Improve this question. However, WonderBoard only works with tiles that are smaller than 6-by-6 inches and is not designed to be used as a countertop material. The total wood subfloor including the plywood and WonderBoard Lite should be a minimum of 1" thick. This cookie is set by GDPR Cookie Consent plugin.