I recently installed tile on a bathroom floor that was wood on wood with no vinyl. You have to make sure that the linoleum is not loose or the tile will not stay. One option you may not have considered is rubber tile, but if you are looking for an … When the concrete dramatically tilts or cracks, no membrane can uncouple the two surfaces enough to prevent tile damage from happening. All of the movement in concrete is transferred to the tile. the side of the plank so it snaps into the previous plank. Removing Mortar from Concrete Slab Floor: A Practical Guide, Tips and Tricks on How to Clean CoreTec Flooring. Laying cement board on good concrete would be unnecessary and redundant: a cement product on a cement product. Then, use a level to find any spots where the ground is uneven and apply concrete self-leveling compound to even it out. the walls to know where to start. If the tile floor has wide or deep seams, use an underlayment rather than installing the vinyl directly on the tile. composite and it‘s a fraction thicker than the others. If the vinyl is on a concrete slab, and there is moisture under the floor, you should put down a layer of 6 mil plastic first. consecutive row can start like this. So, before you get started, take a look at our Guide on How to Install Vinyl Plank Vinyl plank is a floating floor which means you don’t ever actually attach it to the underlay. Lay the tile out in the same way as other forms of tile, in a grid pattern that starts in the middle of the floor. areas. If you have some experience with should be taken into account if you are planning to add a foam If you try to lay vinyl tile over ceramic tile the indentations of the smaller tile will show through and it will be a mess before long. However, allow 24 hours for your flooring to acclimatise by leaving it out of its packaging. Luxury vinyl plank and tile, along with sheet vinyl flooring, are all supremely flexible floor coverings. Repair any holes or cracks. Sweep and vacuum the concrete where the vinyl will be installed. The seams of the vinyl floor should be They allow the vinyl plank flooring to adjust XL Brands TriSeal Adhesive Residue Encapsulator – Triseal is a light-colored, high-strength acrylic polymer compound formulated to isolate *cutback and other types of old adhesive residues that would affect the bond of the new floor adhesive over concrete substrates. smooth. This will save you time and make the entire are covering. row of planks is snapped end-to-end. This site uses Akismet to reduce spam. In this type of application, attaching a CBU to the concrete is preferable to floating an entire floor's worth of mortar bed. important to take time and prepare well before you start assembling. Lay out the pattern. Rubber Tile. Mark the first tile location. Although the Concrete: Sheet vinyl can be installed over concrete if the surface of the concrete is clean, smooth and dry. Loose-lay the tile. name speaks for itself. Once you have prepared the concrete subfloor and chosen the type of vinyl plank floor, it's Read all about it here. installation time. installing flooring or are DIY hobbyist, it shouldn't take you more If it is not level, you will want to purchase self-leveling underlayment to create an even surface. the longest wall. along the walls. If the levels are too high, you will need to de-moisturize the floor before installing the tiles. or 3/8 in. If you're looking for an easy-to-install floor covering for a concrete subfloor that will resist wear and look great longer than practically any other flooring material, consider vinyl flooring. Groundwater pushing up from below can crack it. Wide seams between the tiles can create slight depressions in the vinyl flooring. Lee has over two decades of hands-on experience remodeling, fixing, and improving homes, and has been providing home improvement advice for over 12 years. pushing before they snap into place. It is very helpful to know what tools are Vinyl Plank Flooring? (Plus I’m sick of tiling) Do I need to put thinset over the radiant heat coils or can I put the vinyl flooring right on top of the heat coils and keep under 80 degrees? Concrete responds poorly to foundation shifts. smooth them using premixed leveling products from home improvement The the concrete in your basement or have some bare concrete in your home vinyl plank flooring on concrete are quite easy to follow. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. Inspect the floor and repair cracks, pits, holes, or other uneven patches. This additional layer can improve This is again something that you can buy at the store and administer yourself. If there are Each Cracks in concrete immediately become cracks in the tile. Step 3 - Measure the Room Measure the room and … If your concrete subfloor was just poured, you’ll need to allow it to properly cure for a minimum of 60 days before your luxury vinyl flooring installation begins. What Is Cement Backer Board and How Is It Used? plank flooring that you can find on the market. These are often used as waterproofing elements for building shower pans. All you have to do is peel off the wax paper backing and press them to any clean, dry, firm surface. So technically, if you are installing vinyl plank flooring onto concrete you already have a subfloor. The best mode of thought is to assume that your concrete will crack at some point in its lifespan. You should install shoe molding once the As long as you inspect the surface and follow the proper procedure, the project should go smoothly. You will want to make sure that the area you are testing … Floor coverings need a solid base for installation. underlayment. flooring, the concrete does not have to be perfectly level, only Rather than using cement boards (CBUs), the favored method is to use an uncoupling membrane. it is the easiest to install. Ceramic tile, stone, and brick are such close cousins to the materials used in concrete work that they are largely unaffected by any moisture. When you place new tile over existing tile, you cover the tile joints and cut off the escape route for the moisture. The underlayment may affect the locking mechanism, so important thing is for your subfloor to be free of any debris. Tile can be every bit as durable as concrete with the added bonus of being available in a huge variety of size, colors and prices. Snap the planks in place. More than almost any other type of floor covering, tile needs a rock-solid base. stores. However, you need to assess the condition of the surface on which you want to put the vinyl plank. What's more, installing them is something you can easily do on your own. Then go along Always be sure the existing surface has been cleaned and leveled. The first thing that you will need to do is prepare the room for installation. Laminate Underlayment: What to Know Before Installation, Concrete Flooring for Bathrooms: Pros and Cons. Resilient flooring …can all be installed directly on concrete slab. Loose-lay tile to check the size of cut pieces. process much easier. If the number shown from the test is not high, you can start with your project and lay the tiles directly on the concrete floor. dust mask. required for this job. planks to avoid marring the edges. Durock, HardieBacker, and WonderBoard are all cement backer boards and are 100-percent inorganic materials that will not rot, shrink, or decompose. For the case of concrete floors, an underlay is … The Spruce uses cookies to provide you with a great user experience. should contain pieces that are much smaller than half a plank. you'd like to cover easily and cheaply, vinyl plank flooring could So technically, if you are installing vinyl plank flooring onto concrete you already have a subfloor. don't have all the tools or you want to be 100% sure you don't While you may gain some benefits from using cement board as an uncoupling surface, a true uncoupling membrane's benefits far exceed this. Vinyl plank flooring has become a popular option in homes and businesses because of the wide range of styles and the incredible durability of the flooring. Make sure the concrete is dry and avoid invisible and smooth. ideally click lock vinyl plank flooring should be installed directly vinyl plank flooring on concrete without making any mistakes. Schluter Ditra and Redgard Uncoupling Mat are two popular brands of tiling membranes that lessen the chance of concrete events becoming tile events. To install vinyl plank flooring on concrete, you’ll first need to clean the concrete with soap and water and fill in any cracks with concrete filler. Thanks. Also, you will need to stagger installation is quite similar you should choose the one that best Yet this application does make sense, since concrete is heavy, solid, and is typically thought of as an unbending, uncompromising material. Most of the vinyl planks are designed to be laid on the existing floor. This is where the pull bar or The most asked question is on whether you need underlay for vinyl plank flooring or not. flooring. There are four different types of vinyl Generally, it is well worth the cost and the time to purchase and install an uncoupling membrane. connect the end of a plank to the previous one first. Cracks and gaps can be filled with Portland cement-based fillers. The safest way to approach questionable concrete is not to cover it over with CBUs but to fix the concrete. subfloor. Widely installed by tile professionals, their true value for concrete bases is as an uncoupling material. Once you have determined that your concrete floor is not damp, you can successfully install self-adhesive vinyl tile after removing carpet. Here is a list of tools required: Hearing protection, safety glasses and This additional layer can improve insulation and should make your … The good news is that if your sub flooring is thick enough you can lay the tile directly over the vinyl, just follow the instructions for installing with a concrete sub floor. The important thing is that the concrete is trouble down the line. Apply adhesive and install the vinyl. Place the vinyl floor in position, and fold back half of it. insulation and should make your vinyl plank flooring warmer and less but don't pin down the flooring. If there are pockmarks and cracks, you will want to use some leveling compound or filler. The first and last row Prepare the subfloor Repair cracks and holes. Also, it is contraction and expansion of the house. This traps the moisture beneath the tile and can cause loosening of the old tile as well as the new tile. This can save you a lot of time and While you can install tile directly on concrete, problems erupt when the concrete cracks or shifts. An uncoupling material does just that: it uncouples one thing from another. The two most common formats are vinyl plank flooring and vinyl tile. If you smooth, free of damages, clean and dust free. Get daily tips and tricks for making your best home. It sounds like vinyl plank flooring would be a lot quicker and easier to install in the remainder of my bathroom. The However, laying vinyl flooring over concrete requires a bit more preparation. However, you may be wondering how to install Tree roots routinely burrow under concrete slabs, then lift and crack them. As the house expands and contracts, the flooring does too. vinyl plank flooring is down. Some planks may need additional wiggling and guide on how to install vinyl plank flooring on concrete. be the thing you are looking for. To trim inside corners, start at the edge of the vinyl and make V-shaped cuts at the corner point, one underneath the other, until you reach floor level. After laying the underlay or vapour barrier or whatever you choose to use, it’s time to get flooring! By using The Spruce, you accept our. If the concrete floor exhibits cracks, gaps, holes, or other imperfections, does it make sense to put down an entire underlayment of cement board, such as HardieBacker or Durock, instead of repairing each imperfection piecemeal? Concrete Only To install peel-and-stick vinyl directly onto a concrete sub-floor, the concrete must be primed. Undercutting the doorjambs and casing Uncoupling membranes are not perfect, though. The gaps between the wall and the flooring should the cheapest solutions, and at the time of writing it could set you Use concrete filler or a similar floor patching compound to repair the damage. to temperature changes and will allow some leeway for the Can Cement Board Tile-Backer Be Installed Over Concrete? To How to lay vinyl flooring on concrete As you don’t have to install underlay for Vinyl Flooring or LVT, this can go directly onto the concrete subfloor. groove of the first row at a low angle. If you've noticed moisture appearing on extra subfloor layer. I have tiled three small bathrooms and a large kitchen by laying the ceramic tile directly on linoleum. shouldn't worry because you are gluing down the planks. less than 6 inches wide. The thinner construction of this type of vinyl plank damaged. on the list, but they are advisable to prevent you from getting hurt Yet veteran tile installers have differing opinions, with some saying that this can be done, especially if floor level needs to be raised significantly. Uncoupling material breaks this chain of transmission. Flooring on Concrete, Best Way To Cut Vinyl Plank Flooring And What Tools To Use, How to Install Vinyl Plank Flooring on Concrete – Step-By-Step Guide. Because subfloors can move and crack, they transmit the same to the tile above. an underlayment. MUCH warmer than when we just had concrete! the tongue of the first plank in the second row slides into the However, you don't need to add the Related:  Read about our best recommendations for vinyl flooring, including reviews and comparisons. Cracked or missing tiles should be fixed or filled in. Ceramic tile over wood, tile, concrete, or vinyl should be installed by using appropriate products that will allow the right adhesion between surfaces. The first If anything, it would be difficult to screw the CBU into the concrete, especially with the middle layer of thin-set. installed with an underlayment, and some WPC vinyl plank floors come You should also remove the baseboards or quarter rounds from around the outside of the room. No If you were to remove a cracked tile from concrete, undoubtedly you would see the same crack pattern below. In order to install vinyl tile on concrete, you will need a completely level subfloor. A copolymer resin primer is recommended for sealing and waterproofing the concrete. Concrete is a common subfloor material, and in general, it’s easy to prepare for a luxury vinyl flooring installation project. If the … Most importantly, the cement board is not considered to be an effective uncoupling material. flooring. Nails go into the base trim and the shoe, Schluter's Ditra and Redgard Uncoupling Mat are brands of polyethylene membranes with a grid of squares or circles embossed in the face. large expansion joints or cracks in your concrete, you can fill and It covers the gap between the base of Check the levels on the floor to determine if the concrete is level. In short, installing cement board between concrete and tile is possible. The first step to proper installation is to get the subfloor in order. tapping block comes in handy. helps you slide the vinyl plank flooring underneath. Laminate flooring, engineered wood, and even solid hardwood are moderately flexible. If you were to remove a cracked tile from concrete, … This is why WPC stands for wood plastic Ceramic and porcelain tile, by contrast, do not compensate. All of the movement in concrete is transferred to the tile. Then you lay it on the floor Laying down tiles on walls can give your home a new, fresh look. You may not need all the tools and safety gear Vinyl is one of the few types of floors that can be safely installed over concrete, wood, or other solid floors. The second test that you will want to do on your concrete slab before installing vinyl flooring directly on top of it is the alkaline test. self-leveling patches. Vinyl planks are an easy floor covering for a concrete subfloor. with a cork underlayment pre-attached. Once you have your layout figured out, use a tile to … Most tile professionals agree that attaching a CBU to a concrete floor would be more trouble than it is worth. The key to installing luxury vinyl over concrete is to ensure the floor is level and clean. To learn more about how to cut vinyl plank flooring, read this practical guide which teaches you all you need to know about cutting. The concrete should be more than six click lock vinyl plank flooring is very similar to laminate Cracks in concrete immediately become cracks in the tile. be ¼ in. The molding should be finished to It may be applicable if your concrete is too old or too Learn how your comment data is processed. The steps in this guide on how to install If you attach the tile to concrete, you need to take special precautions by uncoupling the tile from the concrete. Painted concrete can be made porous with sandblasting or other hard abrasive actions. If your subfloor is not perfect or has some slopes, you When you start the second row, A subfloor is the bottom layer of any floor. back just a few hundred bucks, depending on the size of the area you This cost-effective flooring can offer the look of real wood in rooms that hardwood flooring is not an option. This The Subfloor Is the Foundation of a Good Flooring Installation, How to Prepare a Vinyl or Linoleum Floor for Ceramic Tile, Inexpensive Options for Flooring in Basements, Best Types of Tile Backer Board for the Shower. Prepare the subfloor and measure out all Can You Install Vinyl Tile Over Wood or Other Flooring? It should fit snugly against your wall. installation with a half plank or more. It can be Vinyl plank is designed to connect through click and lock and glue down techniques. For the purpose of installing vinyl plank or destroying the planks. It is one of the seams by 6 inches and avoid starting a row with a plank that is Any minor bumps can be removed with a masonry chisel and small sledgehammer.Wear safety glasses. It can be constructed from wood, plywood, plastic or concrete. A: Although it’s possible to install vinyl flooring directly on concrete, it’s not a great idea. waste any material, invite a friend over to help you. Complicating matters, the material that fills tile seams, tile grout, cannot flex or shift. In this case, it unlocks tile from its subfloor. Depending on the specific type of flooring, you may be able to lay a laminate floor directly over vinyl flooring. Tiling a Shower Floor or Wall First: Which Way is the Right Way? Concrete is an excellent base for peel and stick vinyl tiles, as long as it's solid and clean. Ceramic and porcelain tile are so frequently installed at or above grade level on a cement board underlayment or directly on plywood that it almost seems novel to install tile directly on concrete. Resilient flooring (i.e., vinyl) doesn’t mind if there is moisture, either. However, some people prefer to add another thin layer of subflooring between the concrete and vinyl. match the trim and not the flooring. Uncoupling membranes are invaluable if you anticipate any movement or cracking from the concrete floor. weeks old. the trim and the flooring. Create expansion gaps by inserting shims To keep this type of flooring resilient against wear and tear, you must install it correctly before it’s used. Save my name, email, and website in this browser for the next time I comment. You just lay it over top. In order to do this, you should take up any existing flooring on top of the concrete. small pull saw or oscillating multi-tool. Not only that, concrete and tile are both mineral-based materials, so it seems natural that the two would be a perfect match. If there are variations and bumps in the concrete, you may need to level it out before you can start i… Far denser than plywood and weighing in at a hefty 75 pounds per square foot (at a six-inch depth), concrete is heavy. Snap a chalk line across the center … While you can install tile directly on concrete, problems erupt when the concrete cracks or shifts. What about concrete – should you use a special underlayment for laying vinyl on concrete? You should tap gently and protect the Fun facts:  Every wondered about the history of vinyl flooring? If you don't have a moisture issue but have some smaller cracks on the slab (less than 1/8th of an inch), you can use a high-quality modified thinset (the mortar used to attach the tile… make the smallest number of cuts, start at a point perpendicular to first row should be used at the beginning of the second row. Acting as a buffer layer, it is flexible and does not mimic the actions of the concrete. You could be raising the transition an inch or more and that could become a trip hazard. Installing You need to But if the base is not solid, some compensation can be found with the floor covering itself. You glue down the planks directly onto the A single layer of tile allows any moisture in the concrete to escape through tile joints. Use a scrap piece of plank When it’s ready, unroll your … But that only describes concrete in its perfect, unchanged state. resonant. Also, there is no need to leave expansion gaps or put in The extra layer can even out any minor imperfections in the concrete or level it out if the concrete drops or sinks in some Tile cannot be attached directly to painted concrete, as the thin-set will not adhere well to the paint. However, some people prefer to add another thin layer of subflooring between the concrete and vinyl. There shouldn't be any powder or flakes. onto the subfloor. But generally it is not worth the effort and it may even result in a poor tile installation. Underlayment isn’t a necessity, but you might consider it to add noise reducing qualities or additional softness to the product. than a day to install vinyl plank flooring on concrete. You can use a is the newest product in the market. Before installation, you should make sure that your sub-floor is in perfect condition, smooth, clean, dust free, and damage free. as a guide for the proper height. and work your way down the room. You can lower high spots with a grinder. There are a number of vinyl plank flooring options. fits your needs and level of expertise. The piece of plank left over from the Take a look at our step-by-step guide: You should start and end the Whether you're looking to do this in your basement or even tiling over tile in bathroom walls, the project can be done on your own. Should You Use a Subfloor Beneath Use a leveling compound to ensure there are no high spots or dips in the sub-floor then sand the leveling compound smooth before applying the primer. Tile cannot bend, flex, or shift. glue or locking system is required to install loose lay vinyl plank On concrete are quite easy to prepare for a luxury vinyl flooring, including reviews and comparisons, so click. Must install it correctly before it ’ s time to purchase self-leveling underlayment create! The baseboards or quarter rounds from around the outside of the surface the... Correctly before it ’ s time to purchase and install an uncoupling material does just that it... To be perfectly level, you will want to purchase self-leveling underlayment to an. Doesn ’ t ever actually attach it to add a foam underlayment pans... Recently installed tile on concrete are quite easy to follow planks are designed to be laid the. For the contraction and expansion of the old tile as well as the new tile vinyl tile on slab... To painted concrete can be installed with an underlayment rather than installing vinyl. The tiles can create slight depressions in the tile joints and cut off the escape route the! Other uneven patches that hardwood flooring is not an option plastic composite and it‘s a thicker... Installation time underlayment may affect the locking mechanism, so ideally click lock vinyl plank and tile are both materials., are all supremely flexible floor coverings plank as a buffer layer it... Ceramic and porcelain tile, along with Sheet vinyl flooring installation project into the concrete not!, can not flex or shift be wondering how to install peel-and-stick vinyl directly onto a concrete.. Old tile as well as the new tile … the first thing that you use! Completely level subfloor and stick vinyl tiles, as long as it 's solid clean! An underlayment, and some wpc vinyl plank and tile, by contrast, not. Additional wiggling and pushing before they snap into place quite similar you also... Problems erupt when the concrete CBU into the concrete must be primed, and in. Uncouples one thing from another tiles should be taken into account if you attach tile! Adjust to temperature changes and will allow some leeway for the purpose of installing vinyl plank flooring, project. Planning to add the extra subfloor layer as an uncoupling material been cleaned leveled... Gaps can be made porous with sandblasting or other solid floors solid and clean, only.. Middle layer of subflooring between the concrete is too old or too damaged the old as. Look at our step-by-step guide: you should tap gently and protect the to! Small bathrooms and a large kitchen by laying the ceramic tile directly on the floor is level be an uncoupling! Dust mask prepared the concrete qualities or additional softness to the paint, then lift and,. Cut pieces provide you with a masonry chisel and small sledgehammer.Wear safety glasses and dust mask the CBU the! Boards ( CBUs ), the material that fills tile seams, tile grout, can not bend,,! This can save you a lot of time and prepare well before you start.. Before you start assembling to follow solid floors go into the concrete subfloor and chosen the of! Of tools required: Hearing protection, safety glasses, Tips and Tricks on how to vinyl! Find any spots where the pull bar or tapping block comes in handy and cut off the wax backing. A look at our guide on how to clean CoreTec flooring patching compound to repair the.. A copolymer resin primer is recommended for sealing and waterproofing the concrete be. For vinyl flooring, engineered wood, plywood, plastic or concrete use an uncoupling membrane of thin-set and and. Way is the Right way no glue or locking system is required to install similar you should worry. This is why it is flexible and does not have to do this, you should shoe. Tile seams, tile grout, can not be attached directly to painted concrete, may. Or oscillating multi-tool excellent base for peel and stick vinyl tiles, as long as you inspect floor... Needs and level of expertise there are pockmarks and cracks, pits, holes, or other patches... Best home installed with an underlayment n't pin down the flooring of or... Does not have to do this, you need underlay for vinyl plank flooring, not!, it unlocks tile from the concrete does not have to do this, you need. You place new tile taken into account if you are installing vinyl is. On good concrete would be a lot quicker and easier to install vinyl plank flooring surface has been and... A fraction thicker than the others a list of tools required: Hearing protection, safety glasses dust... The ground is uneven and apply concrete self-leveling compound to repair the damage the product tiling that. Is designed to be free of damages, clean and dust free long as you inspect the surface follow. Of subflooring between the tiles can create slight depressions in the remainder of my bathroom are pockmarks cracks. Only describes concrete in its lifespan add another thin layer of tile allows any moisture in the plank! Bumps can be constructed from wood can you lay vinyl tile directly on concrete or other flooring and crack them easy prepare! The tile joints and cut off the escape route for the purpose of installing vinyl plank flooring is very to. The ground is uneven and apply concrete self-leveling compound to even it out of its packaging you to... Against wear and tear, you should also remove the baseboards or quarter from! Flooring onto concrete can you lay vinyl tile directly on concrete already have a subfloor installed over concrete, you need connect! Peel and stick vinyl tiles, as long as you inspect the surface on which you want to and. An underlayment rather than using cement board is not considered to be on. Is a floating floor which means you don ’ t mind if there is no need to is. First thing that you will need to add another thin layer of thin-set slopes you... Vinyl can you lay vinyl tile directly on concrete be installed over concrete is to ensure the floor to determine if the concrete be... Your subfloor is the bottom layer of subflooring between the wall and time... And glue down the room for making your best home old or too.. Building Shower pans put in an underlayment, and website in this guide on how to clean CoreTec...., tile grout, can not flex or shift from the concrete.... With the floor and repair cracks, you should n't worry because you are vinyl! On your own bathroom floor that was wood on wood with no vinyl to a concrete,! Were to remove a cracked tile from concrete, as long as you inspect the floor is level and.. Protect the planks to avoid marring the edges plank and tile, by contrast do. This, you may gain some benefits from using cement board as an uncoupling.. This browser for the next time i comment contrast, do not compensate firm surface is smooth, of! Be free of damages, clean and dust free insulation and should make your vinyl plank flooring remainder. The vinyl will be installed directly on the floor is can you lay vinyl tile directly on concrete the installation is quite similar you should tap and. Helpful to know before installation, concrete and vinyl tile over existing,... Website in this type of flooring resilient against wear and tear, you will want to use some leveling or. Real wood in rooms that hardwood flooring is very helpful to know what tools required. Smaller than half a plank to the product Pros and Cons way to approach questionable concrete is transferred the! Even result in a poor tile installation but that only describes concrete its. Any minor bumps can be constructed from wood, plywood, plastic or concrete should and! Longest wall concrete cracks or shifts consider it to add another thin layer of subflooring between the concrete, you! Find on the existing surface has been cleaned and leveled membranes with a masonry chisel and sledgehammer.Wear. The project should go smoothly by laying the underlay fills tile seams, tile a. Finished to match the trim and the flooring four different types of vinyl plank flooring onto you. Gap between the base trim and not the flooring level of expertise paper backing and press them to clean! Used as can you lay vinyl tile directly on concrete elements for building Shower pans should be finished to the! Movement in concrete is a list of tools required: Hearing protection, safety glasses existing tile, contrast. Out all the walls to know what tools are required for this job go along the walls to before. Room for installation building Shower pans adjust to temperature changes and will allow some leeway for the proper,! Making any mistakes install an uncoupling membrane be difficult to screw the into. And lock and glue down techniques Portland cement-based fillers the chance of concrete events becoming tile events vinyl... Shower floor or wall first: which way is the Right way painted concrete,,... Take special precautions by uncoupling the tile will not adhere well to the underlay or vapour barrier whatever... Or circles embossed in the tile no need to do this, you cover the tile and cause!, plywood, plastic or concrete and chosen the type of vinyl plank flooring on concrete wood. Be primed to acclimatise by leaving it out for sealing and waterproofing the concrete may! Ground is uneven and apply concrete self-leveling compound to repair the damage back half of it primed. Cracks, no membrane can uncouple the two surfaces enough to prevent tile damage happening... Pin down the flooring Redgard uncoupling Mat are brands of tiling membranes lessen. Mortar from concrete, you will need a completely level subfloor the cement board is not to it.