Often a situation arises when it is necessary to lay tiles on plywood. This procedure is required when we're talking about about changing the floor or when completing the construction of wall structures. However, the plywood base is very different from the concrete one due to physical properties material, and therefore the technology of tiled cladding here will be somewhat different. Below is a detailed analysis of how to lay tiles on plywood, where you can see the difference.

What is this article about?

Installation pitfalls

In order to achieve a high-quality result and at the same time not encounter premature collapse of the cladding, when laying ceramics on plywood base There are two main factors to consider.

1. The main component of the plywood structure is wood, which has certain properties that are manifested under the influence different conditions. For example, under the influence of water, wood can become wet and swell, and when it dries, on the contrary, it can dry out and shrink in size. In other words, such a foundation will not be static, but will always be in a dynamic state. This can cause damage to the top coating and even its destruction;
2. One of the components of plywood material is resin, the presence of which does not affect better side on the adhesive properties of the base. Therefore, tiles are glued to plywood differently from the classical understanding of this facing process.

Then how to glue tiles to plywood if this cannot be done in the usual way. And is it possible? Modern industry has already provided a solution to this non-trivial problem. To carry out the fastening of ceramics for such a situation, there is a special adhesive composition and auxiliary products have been developed.

Suitable adhesive

Therefore, it is very important to correctly determine the adhesive composition on which the tiles could be glued to the base of wood material. Here you need to take into account the following nuances:

1. With the veneered variety of plywood material, delamination may occur, and therefore it is recommended to use compositions that do not differ deep penetration into the structure of materials;
2. Plywood sheets are a fairly flexible type of finishing materials. Under an excessively large load, their bending is not excluded. The gluing of tile elements must be done taking into account that they cannot come off in the event of an accidental impact or when the sheets sag.

Therefore, elastic types of adhesives are the best choice here. But the use of other alternative compositions is not excluded. Distinctive feature The advantage of such means is that when the base transitions to a dynamic state, they allow the tile to move simultaneously with it.

Their composition necessarily includes the inclusion of such highly elastic components as fiberglass, microfiber, silane, silicone and other modifying agents. polymer additives. Such compositions are usually presented in liquid form, which allows you to skip the moment of tapping the cladding - when pressing on the elements, the mixture is independently distributed on each of the glued sides. However, ceramic coating can be glued to plywood with other types of adhesives. For example, like this:

• liquid Nails;
• NC varnish, foam shavings;
• liquid glass;
• polyurethane foam.

However, such solutions are not the highest quality in terms of gluing surfaces, so you should always choose specialized, proven compositions.

Installation work on the base

Beginners may still have doubts about whether it is possible to lay tiles on plywood. For professional tilers, laying tiles on plywood floors is nothing new. However, the whole process as a whole is quite labor-intensive and painstaking. The technology for installing tiles is identical everywhere, the difference lies only in preparing the base and choosing the appropriate adhesive.

According to the European standard, laying tiles on plywood, chosen as a substrate, is allowed only if the thickness of the latter is in the range from 22 to 28 mm.

When laying plywood boards on joists, their layer can reach about 30 mm. With this thickness, the base provides the necessary rigidity, at which the laid layer of cladding cannot vibrate and crack.

To eliminate the possibility of tension on the whole canvas, it is divided into 4 pieces. Which are fixed to plank floor or a log system in a staggered arrangement. If you need to lay the substrate on the logs, the gaps between them are 30-40 cm.

When fixing plywood, you should not limit the use of self-tapping screws, since attaching them more frequently will ensure minimal deflection of the sheet, which will reduce its vibration. In addition, the screws are screwed in so that their heads are recessed into the thickness of the plywood. This measure is dictated by the need for unhindered grinding of the surface when preparing it for laying tiles and the laying technology itself.

When laying plywood, always monitor its horizontal position using building level.

However, in practice situations arise when there are fewer sheets specified thickness. But it is not possible to obtain material with the required parameters. What to do then? Use thin material It's also possible. However, in this case the substrate is made of several layers of plywood. In this case, the squares should be laid so that the seams at the bottom of the underlying layer do not overlap the top ones. To give additional hardness to the substrate, the sheets must be glued to each other and reinforced with self-tapping screws.

Please note: due to the dynamism of plywood under the influence of factors such as humidity, temperature changes, the base squares should be placed at some distance from each other and from the walls. The gap between the plywood fragments should be 5 mm, between the plywood and the walls - 1 cm. Subsequently, the void will be covered with a plinth or foamed.

After sanding, remove dust from the surface, since it is almost impossible to glue ceramic tiles to plywood with an uncleaned and unprepared surface. This is done using a vacuum cleaner, a damp sponge or a soft rag.

Another important reminder regarding the base for flooring in rooms with high humidity (kitchen, bathroom). That is, for such rooms they choose not standard plywood, but a moisture-resistant variety. But before gluing the tiles to the plywood, the latter is covered with an additional layer of waterproofing material (this is done on both the wall and the floor). As a waterproofing agent, a special mixture is purchased already mixed or in powder form.

When the primer and waterproofing are dry, the preparation stage is considered complete. After which you can start gluing the tiles onto the plywood.

Installation work with tiles

Having selected a suitable adhesive (two-component, polyurethane, for moving bases, parquet) and prepared the base, installation begins floor tiles on plywood.

Initially, the layout of the elements is done “dry”. The tiled pattern is laid out so that, according to the pattern, the cut elements (constituting at least half of the tile) are located against the walls. If necessary, the center line, which is struck first, is moved slightly in order to create an even and beautiful cladding pattern.

Elements can be glued to the tile adhesive solution or fixed with self-adhesive materials. Then they are rolled over them with a roller, expelling air bubbles. Tiles and plywood are laid with the elements tightly adjacent to each other.

When laying tiles on the walls, a wooden plank is nailed at the height of the second row to prevent the elements from sliding down. This strip will become a support for the entire canvas until the adhesive layer dries. Therefore, it will be removed and the first row will be filled with cut elements.

Since laying tiles on plywood on the floor is also possible different ways, then they start laying out the elements here either from the second row or from the point of intersection of the central lines.

Spreading plywood glue mixture It is recommended to limit the area to 1-4 elements, and not to process an area of ​​more than 1 sq. m. In this case, the product is distributed over the wooden base with a notched spatula. After the adhesive layer has dried, the seams are jointed, having first removed all the crosses, clamps and pegs from them.

That's all the subtleties regarding the question of how to glue tiles to plywood.

Tiles on plywood have become popular. Laying tiles on the floor is not difficult, so tiles under plywood in the bathroom are in demand. This technology is used in the arrangement of:

• Interior partitions;
• Sten;
• Paul;
• Ceiling.

The smooth surface of the plywood ensures high-quality installation without much dirt ceramic tiles. However, in terms of their texture and properties, these two materials have different compatibility. Therefore, in order to correctly lay tiles on plywood, you need to thoroughly study the features of this technology, strictly follow the instructions and the diagram of sequential actions for performing this work.

• 1 Advantages and disadvantages of new construction technologies
• 2 Features of the preparatory stage
  • 2.1 Tools and materials
• 3 Main installation steps
• 4 Conclusion

Advantages and disadvantages of new construction technologies

Unlike the traditional method of laying on a cement screed, laying ceramic tiles on plywood sheets has a number of its qualitative advantages and certain disadvantages.

Tiles on plywood have positive aspects:

• A significant reduction in the load on the floor, which is especially important for the arrangement of modern frame wooden houses;
• Obtaining cladding with reliable strength characteristics and a fairly high service life;
• Obtaining an additional layer of waterproofing through the use of a special adhesive composition, which is very important for arranging rooms with high humidity, which include kitchens, bathrooms, and corridors.

As for the negative factors, they focus on the following:

• The minimum thickness of plywood that can be used for working with tiles or ceramics must be at least 22 mm;
• Additionally, in wet rooms, enhanced waterproofing must be carried out to preserve wooden structures Houses;
• A heated floor system is absolutely incompatible with installing plywood on it for further cladding with ceramics or tiles.

Features of the preparatory stage

Laying ceramic elements on plywood sheets has its own special installation moments and specific pitfalls. Since ceramics and tiles have heavy weight, then the selection and preparation of a plywood base must be approached very responsibly.

1. Plywood for walls must have optimal thickness 28 mm, for floors, when laid on joists, at least 30 mm. Its structure should be strong and not fragile.
2. All plywood structures must be securely fastened with self-tapping screws. During installation, parts of the products must fit tightly against each other, since gaps between them are unacceptable. This is done so that in the future during operation there will be no slightest deflections that will lead to sagging, peeling and cracking of the tiles.
3. Step between joists during further installation flooring, should be about 30 cm to ensure even distribution of the load on each ceramic element.
4. The number of tiles required for installation must be purchased, taking into account:

• Room area;
• Size of one tile;
• Laying method;
• Feature of the drawing;
• Waste for cutting.

Tools and materials

A set will help ensure high-quality installation of tiles on plywood necessary materials and tools in the form:

• Machines for sanding plywood sheets;
• Special glue with elastic properties;
• Polyethylene film for waterproofing;
• Primer composition;
• Self-tapping screws for wood;
• Notched trowel;
• Pencil for marking;
• Construction level;
• Roulettes;
• Special plastic crosses;
• Rulers;
• Grout of the required shade;
• Special glue.

Main stages of installation

When starting work on laying plywood, you should definitely check the thickness of the plywood layer, sand its surface, and clean it from dirt and dust.

1. Depending on the installation destination facing material, it is necessary to carefully fasten the plywood to the base, taking into account its tight fit and the absence of gaps.
2. Then the plywood is primed in two layers. The period of time after applying each layer should be at least 5 hours to allow the previous one to dry well.
3. When arranging bathrooms, after priming, the plywood sheet should be covered with a thick overlapping layer on top plastic film to create an additional waterproofing layer.
4. Special action adhesives are used to fix tiles. In addition to their main purpose, they additionally protect the plywood from all kinds of linear transformations, moisture and temperature fluctuations. Two-component polyurethane glue and adhesive compositions based on modified silane are recognized as the best for this work.
5. After all preparatory work arrangement of the base of the floor, proceed to the main laying of ceramic tiles. Start it from the opposite corner front door.
6. Laying facing tiles for walls has a slight difference. Here this material begins to be laid from the second row from the floor. To prevent the tile from sliding down during work under the influence of its weight, a wooden strip is nailed under its lower level. So it will hold the entire structure until the moment completely dry cladding, after which the first row is laid.
7. The adhesive must be applied evenly in an even layer, both on the tiles and on the floor surface. For this operation, a notched spatula is used.
8. After applying the adhesive, the tile is pressed by hand to the main surface and held in this position for several minutes to allow the adhesive to strengthen.
9. You need to constantly control the thickness of the adhesive layer, using a building level in your work.
10. To control the width of the seams between the facing tiles, plastic crosses are used. They control the size of the seam during operation, which can range from 1 to 3 mm.
11. After laying all the tiles, the joints between the tiles are treated with grout, the remains of which are removed from work surface with a damp cloth.

Conclusion

Today frame technology construction, where ceramic tiles for cladding are laid on plywood, is a very popular and optimally acceptable option for arranging wooden houses. Plywood is recognized as excellent building material, and ceramics and tiles are an excellent finish.

Modern construction technologies today make it possible to combine these incompatible materials to create any design solution. After all, ceramic tiles, replacing any wooden surface, bring their own special uniqueness to the cozy comfort of the room and create excellent living conditions.

The use of ceramic tiles for flooring is very popular. This material is durable, practical and attractive. appearance. However, to lay tiles, it is advisable to have a perfectly level base. To achieve this, plywood is often used. The result is a flat surface, the tiles lay neatly and easily, however, if you know all the nuances of such work. Laying tiles on plywood on the floor has its own characteristics. These are the ones that will be discussed in this article.

Why choose plywood

Some of the experts in the field finishing works plywood is rarely used. This material, in their opinion, does not have the same strength as concrete screed. But plywood has one undeniable advantage - it is simple and quick to install. There is no need to mix the solution, pour it and wait almost a month for the screed to harden. Just lay down the sheet and you can continue working.

It is very important to choose the right material. To lay tiles, you must use moisture-resistant plywood. Most often this turns out to be the veneered variety. It costs a little more than usual. It should also be remembered that the sheet thickness should be within 20–30 mm. But otherwise, provided all the rules are followed, using plywood as a base for laying tiles is quite acceptable.

Preparing the base for the tiles

Before you start laying the plywood sheets, it is worth doing some preparatory work. Namely:

• remove old floor finish;
• clean the base from dirt and dust;
• seal cracks and joints between the floor and walls. This is done using sand-cement mortar;
• if the subfloor is wooden, then you need to cover it with an antiseptic;
• Install beacons using a building level. As an alternative, a line can be used that is drawn on the wall around the entire perimeter of the room. It will indicate the level at which the plywood sheets should be installed.

Glue is used to install plywood. Using a notched trowel, the adhesive mass is applied to the base in the place where the first sheet will be laid. The plywood itself must be degreased and free of contaminants before installation. After placing the sheet in place, tap it with a mallet and move it slightly from side to side. Such “maneuvers” will allow the glue to adhere better.

The sheet must be leveled horizontally, checking the position with a building level. The position of the sheets can be adjusted using the thickness of the adhesive mass. If the unevenness is too large, then you can use wooden blocks or pieces of plywood. But they must be firmly fixed to the subfloor.

After laying the first sheet, move on to the next. In this case, it is necessary to leave a gap between them.

Note! If installation is carried out in a warm room, then the width of the seam should be within 1–2 mm.

After gluing the sheet, holes are made in it for additional fastening using dowels to concrete floor. The number of holes will depend on the size of the plywood, but there should be at least four of them. Plywood can be secured to a wooden base with self-tapping screws.

Sometimes it is difficult to find plywood of suitable thickness. In this case, you can glue two sheets together. Such a base will be more reliable and will eliminate possible peeling of the tiles.

The next step will be sanding and removing dust. Then the primer should be applied. There must be at least two such layers. If work is carried out in a room with high humidity (for example, in a bathroom), then it is necessary to apply a layer of waterproofing. After this, you can begin laying the tiles, of course, allowing the primer to dry.

How to style

Now let's talk about how to lay tiles on plywood on the floor. In principle, there are no special differences here from installation on a conventional concrete screed. First, the adhesive solution is mixed; it can be two-component or silicone-based. The volume of each portion should be enough for 1–1.5 m2 of laid tiles. It's not worth doing anymore. The glue hardens in an hour, and during this time it will be possible to lay no more than one and a half square meters tiles

Work can be started either from the far corner of the room or from the middle. Everything will depend on your skills and room configuration. But in any case, you should first lay it out dry. Thanks to this, you can avoid a lot of pruning.

Note! During installation, ensure horizontal positioning. For this, a building level of at least one meter in length is used. This will be more accurate. To level the tiles, you can change the thickness of the adhesive layer.

When laying, use plastic crosses that are inserted between the tiles. With their help, they achieve the same width of seams.

After all the tiles have been laid, you need to wait until the adhesive mass has completely hardened. Typically, one or two days will be enough. Only after this can you start grouting the joints.

Video

This video clearly shows how tiles are laid on plywood:

When working with tiles, many specialists refuse to use a concrete screed, which acts as a rough covering. An interesting alternative is laying ceramic tiles on plywood. In this case, you can eliminate the rather labor-intensive dirty work, and also reduce time costs, since you do not need to wait for the concrete solution to harden, but immediately work with the tiles as soon as the plywood sheets are laid.

Laying on plywood is an excellent choice for wooden and frame houses, as well as situations where there is no time or opportunity to screed. Using plywood sheets, you can qualitatively level the surface by laying it on the logs. They are also recommended to be laid on top of a finished concrete floor to improve heat and soundproofing properties floor.

In terms of labor intensity and complexity of work, there are no differences with laying on concrete; the main point is the correct choice of plywood sheets and preparation of the base.

What plywood to use

The range of plywood sheets available for purchase is quite extensive. It is important to choose the right material on which ceramic tiles will subsequently be laid. Here are the main recommendations:

1. The sheet thickness should be from 28 mm. In some cases, it is possible to choose thinner 22 mm plywood (provided that the tiles are not too heavy). If plywood sheets are laid on logs, then the minimum thickness of the material increases to 30 mm. These are the requirements that will allow the plywood to support the weight of the tiles and not deform.
2. The grade of plywood doesn't really matter. Since the material in this case is rough, it is permissible to choose low-grade sheets (3 or 4). But it is better to refuse rejection with an abundance of defects and obvious manifestations of unevenness.
3. It is better to give preference to the FC brand. It's environmentally friendly pure material, which does not highlight harmful substances and is suitable for residential use. The choice in favor of FSF is acceptable when it comes to cladding industrial facilities or premises with high level humidity (subject to good ventilation, this option of plywood is acceptable).
4. The linear dimensions of the sheet are not particularly important, since it is usually divided into smaller squares.

How to lay tiles on plywood correctly

Before you start tiling work, you need to choose the right one adhesive for laying tiles on plywood. The traditional composition is not suitable for concrete foundations. It is better to choose silicone or two-component adhesives that are designed for moving bases. Parquet adhesive is also suitable for these purposes.

• To prepare plywood sheets for tiling work, its surfaces are cleaned and leveled. The best option- grinding;
• To fix the plywood, either nails or self-tapping screws are used;
• then a primer is applied to the resulting base, and if the room is damp, then additional waterproofing is performed;
• The process of laying tiles is practically no different from classic version with a concrete base. First, the solution is applied in an even layer to the plywood, then the first tile is laid - ideally from the corner. For better fixation, you can lightly tap the ceramics in the corners or press down with your hand. The work uses traditional crosses, allowing you to maintain the required jointing distance;
• The grout can be applied immediately after the glue has hardened (optimally 3-4 days after installation).

Select suitable plywood for subsequent tiling work you can in the Plywood Monolit online store.

Vladislav asked a question:

Good afternoon to forum participants! A very pressing question has arisen for us! We started renovations in a private country house, but the estimate is very limited due to a number of circumstances. The house has a plywood partition between the kitchen and bathroom. They wanted to cover it with tiles, but now it is covered with self-adhesive tape. In theory, this “building” needs to be replaced with drywall; we were told that tiles cannot be glued to plywood. On the other hand, the market now offers all kinds of materials for repairs, and we thought - maybe there is some new one after all Super glue for tiles on plywood?! Thanks in advance for your answer!

Tiler's answer:

Hello! Indeed, there is an adhesive for laying tiles on plywood. But the problem is not the availability of special glue, the issue here is the durability of the coating base. The fact is that any wood base (chipboard, plywood, OSB and others) is easily subject to deformation under physical and temperature influences, and these materials are also very hygroscopic (absorb moisture from the air). Resins that bind wood chips and sawdust in chipboard, etc. materials, somewhat reduce hygroscopicity, but still do not protect them from moisture, especially in areas of a residential building such as the bathroom and kitchen. As air humidity increases, your partition will swell, and if it decreases, it will dry out, and soon the tiles will simply fall off the wall. Therefore, the question “how to glue ceramic tiles to a plywood base” is incorrectly formulated. Here it is more important to find out exactly how to glue ceramics to plywood and similar materials that have a wood component.

First of all, make sure that the base for future cladding is sufficiently level. If there are bulges somewhere or, on the contrary, holes, individual sheets at the joint have discrepancies, then they need to be tightened, the heads of the screws and nails should be recessed into the surface of the plywood boards. When updating the installation, make sure that the joints of the slabs are supported.

Before laying ceramics, it is worth priming the surface. This will reduce the adhesion (hygroscopicity) of the base to a minimum. You can apply the primer with a roller or brush, but ideally it is better to repeat this operation at least twice.

Now it’s actually worth talking about how to choose the right tile adhesive. It is at this stage that the question becomes relevant: how exactly to glue the tiles to the plywood. Main feature adhesive mixtures for laying tiles is the presence of highly elastic components in the composition, which make it possible to hold ceramic tiles on such a relatively mobile material as plywood. This adhesive for installation is quite liquid; there is no need to tap each element during installation; the mixture itself is distributed over the surface. The adhesive solution should contain polymer modifiers (silane, silicone, fiberglass, microfiber and others), or use universal wood glue, although this option can hardly be called a budget option.

There are a number non-standard ways lay the tiles on the plywood. For example:

• liquid nails - glue must be applied along the perimeter of the part to be glued in a continuous line, the tile must be fixed at the time of gluing, grouting should be carried out using compounds based on epoxy based;
• silicone sealant- the connection is very reliable, but not budget-friendly, the grout will be the same silicone, only transparent;
• polystyrene foam with acetone - pour a small amount of acetone into foam crumbs in a plastic container, apply the resulting mixture either to the tile or to the surface with a regular spoon, the cheapest option!
• polyurethane foam - apply a small amount of foam to the back side of the tile and quickly press tightly to the surface, there will be no expansion of the foam;
• acrylic glue- must be applied in a continuous layer, an option that is more economical than liquid nails.

In general, your case is quite simple. Use our tips for laying tiles on a partition. But keep in mind that if you are going to glue tiles to the floor in the bathroom, then either exclude the installation of a heated floor or still replace the plywood with a different base.

izplitki.com

Technology for gluing ceramic tiles onto plywood

Modern construction of private houses today uses revolutionary technologies that simplify the construction process itself, but at the same time the constructed houses are not inferior in comfort to traditional buildings built traditional methods. At the same time, building materials are used in construction that were previously rarely used, or were used for specific work. For example, plywood. It was usually used for lining ceilings, making doors and cladding walls of frame houses. But today this building material has also begun to be used as a leveling element, like drywall, which simplifies finishing processes. In addition, manufacturers offer modified moisture-resistant plywood, which makes it possible to use it in wet rooms. Hence the question from many private homeowners: is it possible to lay tiles on plywood?

The answer to the question posed is positive, because at present, in addition to the modified plywood itself, more quality materials in the form of adhesives and primers. They are the ones who make it possible to lay tiles on plywood.

It is necessary to immediately make a reservation that plywood can be used to level not only walls, but also the floor base. That is, it turns out that when the task is set, how to lay tiles on plywood, you need to understand that both the surfaces of the walls and the floor will be covered.

Process nuances

There are several nuances of the finishing process, on which the quality of the final result depends.

• For this, a plywood sheet with a thickness of at least 22 mm should be used (the larger this size, the better). It's all about the loads to which it will be subjected. This is especially true for floor cladding.
• Plywood is laid on the floor in a staggered manner, offset to the floor of the sheet. This perfect option. Although the displacement may be smaller. This is done for the sole purpose of evenly distributing the loads over the entire area.
• If the floor base is plywood laid on joists, then you must strictly adhere to the distance between the joists. It must strictly be 40 cm, no more, no less. In this case, the fastening of plywood sheets to the joists (boards) should be carried out not with self-tapping screws, but with anchors.
• The tiles are laid on plywood using special adhesives. Glue by concrete base won't work here. This glue contains some components that increase its elasticity and strength. For example, fiber fibres.
• There are a few things to note about tile adhesive. Most often, craftsmen use a two-component composition intended for gluing parquet made of expensive wood, which will be laid on a plank floor. This adhesive material is somewhat reminiscent of epoxy resin. And it consists of polyurethane resin and hardener. Hence, in principle, both its elasticity and its strength after drying.

Attention! Some may decide that two-part tile adhesive can be replaced with epoxy. Don't do this, the result will be negative and will greatly disappoint you.

What else is different about tile adhesive on plywood?

• There are varieties in the model line universal type. They glue tiles to plywood, concrete, drywall, and other wood-based panel materials.
• Adhesive layer is always stable and does not lose its elasticity during installation.
• Manufacturers note that this adhesive composition adheres perfectly to wooden surfaces.
• This is a non-flammable material, moisture resistant and does not respond to temperature changes.
• The service life is the same as the tile itself.
• One package is enough to lay floor tiles on plywood with an area of ​​10-12 m².
• The adhesive composition hardens depending on the ambient temperature within 0.5-1.6 hours. That is, after this time, for example, it will be possible to walk on the tiled floor.

So, the question of how to glue ceramic tiles to plywood has been covered, and we can move on to the cladding process.

How to properly tile plywood

In principle, the basic cladding process itself is no different from standard technology. That is, you need to accurately calculate the required amount of tiles based on the laying structure (in a row, offset or diagonally). Select the laying structure.

The main requirement for the process of preparing a plywood base. That is, before gluing the tiles to the plywood, you need to bring the wooden base to the required level of adhesion. And although two-component adhesive compositions can stick tiles without a primer, experts advise not to avoid these costs, especially since they are scanty. It is better to apply the primer in two layers. But before that we need to deal with the gaps.

Whether you like it or not, when laying plywood on the floor or walls, there will be a gap between the sheets that must be sealed. Therefore, the joints of the sheets are treated with either a primer or drying oil. After drying, it is necessary to seal the cracks with putty solution. And after it dries, you will have to prime the entire plywood surface.

TO preparatory stage markings must also be included. Laying tiles on plywood has a specific approach to the process itself. That is, you need to start facing from the center, moving to the sides. For example, if it comes to how to glue ceramic tiles to plywood that is installed on the wall, then you need to measure the width of the wall from below near the floor and determine the middle of this size. This is what will happen a starting point during the cladding process.

After which the number of solid tiles that will be laid vertically is calculated. Of course, the size and number of seams are taken into account. Typically, the lower first row will be assembled from trimmed tiles. Therefore, at its top level a mark is made in the form horizontal line, along which solid cladding elements will be assembled. It is along this line that the rail or metallic profile under drywall. This is a kind of support that will support the first rows of finishing. After completing the entire process, the shelf is dismantled. By the way, it is attached to the plywood surface with self-tapping screws.

Now, as usual, the tiles are laid, but you just need to start from the middle, which was marked in advance. It is better if the glue is applied in a thin layer to both the tile and the plywood, leveling it with a notched trowel.

Attention! Grooves on tiles and plywood sheet must be mutually perpendicular. This will strengthen the bond and create an even layer of flexible tile adhesive.

As for the question of how to lay tiles on plywood that was laid on the floor, here you will have to determine the center of the room. To do this, you need to connect the opposite corners of the room. That is, draw two diagonals, the intersection of which is the very necessary center. Then you need to divide the floor area into four sections. This is easy to do - you need to connect the midpoints of opposite walls, the lines will pass through the center floor base.

Experts recommend first laying out one row of tiles “dry”. This way you can understand how much ceramic tile will have to be trimmed. Usually, they try to do the installation so that the trimmed element is located on one side, and it is better that the one that is less visible will be hidden under a bathtub or shower stall, sink or other plumbing fixture or piece of furniture.

And the installation process itself can be done in different ways. For example, you can tile each of the four sections separately, you can lay the tiles in a circle relative to the center, you can cover the plywood flooring starting from the far wall relative to the front door. That is, you need to choose an option that would be convenient for the work manufacturer.

Before gluing the tiles to the plywood, you need to apply tile adhesive to the tile itself, and then to the floor. As in the case of covering a wall surface, it is necessary to distribute the adhesive composition with a notched trowel. The grooves are applied perpendicular to each other. The tiles are laid on the floor, pressed a little and leveled by hand or with a rubber hammer.

Attention! Regardless of how you can glue tiles to plywood, meaning on walls or on the floor, you must not let go of the level. Each element is checked individually and together with adjacent tiles for evenness of the masonry.

Grout

So, the last stage is grouting the ceramics. The process is the simplest, for which you will need the grout itself (ready or dry) and a rubber spatula. The material is applied with a tool along the joint areas of the tiles with slight pressure so that the grout fits tightly into the gap. The spatula should be held at a right angle to the tiled surface from above.

Pay attention to some points regarding the quality of grout.

• It can be applied over ceramic cladding only after the latter has completely dried.
• In the process of laying the tiles themselves, crosses are used that determine the thickness of the seam. So if it accumulates in the gap a large number of glue, you need to make sure that it does not take up much space. It is necessary to leave space for grouting. Therefore, excess glue must be removed at the cladding stage, when it has not yet dried and turned into stone.
• After the fugue has completely dried, it must be removed with a clean cloth or sponge. No brushes or other rough materials.

Conclusion on the topic

So, the question posed, whether it is possible to stick ceramic tiles on plywood, is fully covered. There are no problems and there should not be any, because this process, in principle, is standard with some nuances that allow for high-quality cladding with a guarantee for long-term operation. And they help with this modern materials, this especially applies to the adhesive composition, gluing tiles onto which is a one hundred percent guarantee High Quality.

oblikovshik.ru

How to lay tiles on plywood with your own hands beautifully and for a long time.

• 1 Preparation for laying tiles
• 2 Laying tiles
• 3 Grouting joints

Plywood is an excellent building material when it comes to sheathing large, flat surfaces. However, ceramic tiles to this day remain good finishing material, without losing its popularity. The only question is how to combine them. Traditionally, tiles are laid on concrete screed. Both screed and tiles are not subject to deformation, which cannot be said about wooden and plywood surfaces. And therefore the question of how to lay tiles on plywood remains relevant.

Ceramic tiles are laid on plywood using elastic adhesives

Currently, many experts have already tried the method of laying tiles on plywood using special elastic adhesives. This method is not suitable only when it is intended to install heated floors. Warm floors can only be laid in the traditional way - on a screed. In other cases, if followed correctly technical parameters, laying tiles on plywood is quite acceptable.

Preparing to lay tiles

To ensure that the tiles lie flat and do not peel off, you should use plywood laid in two layers as a base. The recommended minimum thickness of plywood is 2.2 - 2.8 cm. It will be better if it is plywood glued in two layers to increase the overall strength of the structure. Also, the plywood must be very tightly fixed to the base in order to reduce deformation to a minimum.

The next stage is preparing the base for the tiles. The plywood should be sanded and cleaned. The surface under the tiles must be perfectly flat. Apply two layers of primer to a flat, smooth surface. After applying each coat of primer, the surface must dry within five hours. If it is necessary to lay tiles in the bathroom, the plywood should be treated with any suitable waterproofing solution before applying the primer.

Laying tiles

Laying tiles should begin with the second row of tiles. The first row can be trimmed to the right size and put it last. It is recommended to start laying tiles from the far wall of the room. The horizontal installation of the tiles should be constantly checked with a level. For some time, until the glue has set, the tile can be adjusted until the desired result is achieved. Crosses can be placed between the tiles to accurately align the seams. The size of the seams usually ranges from 2 to 3 mm, but in rooms with high humidity or temperature fluctuations, the size of the seams can be increased to 5 mm.

The adhesive solution dries quite quickly, within 2–4 hours, so it should be prepared in small portions.

You can stir the glue using a special mixer for greater homogeneity of the adhesive mass. Laying tiles should also be done on a small area at a time - within 1 sq.m. The adhesive applied to the surfaces of tiles and plywood will begin to set in 15–20 minutes. Therefore, all manipulations for installing and adjusting the tile section should be carried out within this time period.

Should be used as glue adhesive solutions for ceramic tiles or porcelain stoneware. But this glue should be designed to work with problematic surfaces - drywall, plywood. The selection of glue should be taken with full responsibility. Otherwise, the result of all the work will be unsatisfactory. When purchasing glue, you should carefully read the instructions. It should indicate that this type of adhesive is suitable for working with your type of tile and plywood surface.

In addition to traditional adhesives for ceramic tiles, it is possible to use special two-component polyurethane adhesives.

In this case, you can even do without a primer. But plywood still needs to be treated with waterproofing.

After the glue has completely dried, grout is applied to the seams between the tiles.

After laying out the tiles completely, you should give the adhesive a few days to set. Despite the fact that the glue dries after 30 minutes, there is no need to rush. It is better to wait 3-5 days until it dries completely. Then, using a rubber spatula, the special grout is easily rubbed into the seams between the tiles. After 20–30 minutes, excess grout can be removed by wiping the tiles with a rag.

The question of how to lay ceramic tiles on plywood turned out to be not so difficult. Following simple rules, you can cope with this task even without special training.

derevizba.ru

Laying tiles on wooden floors and plywood; how to lay tiles on chipboard and fiberboard

Need for use ceramic materials for cladding wooden surfaces occurs infrequently. However, when designing some premises or design solutions, such a need may arise. Laying tiles on a wooden floor is quite difficult and is recommended to be avoided if possible. The dimensions of a wooden board depend on air humidity, and this can lead to damage to the facing tiles. Therefore, using plywood, chipboard or fiberboard is much more convenient and simpler. This coating is less susceptible to deformation as a result of changes in air humidity.

Tiles on a wooden floor: how to glue tiles to plywood?

The quality of installation of ceramics on wooden base depends on the quality of the preparatory work carried out. First of all, it is necessary to carefully inspect the base and determine a plan for further work. Tiles will not stick to a wooden floor if the floor is made of wooden planks creaks, bends, has protruding nails, or shows signs of wood rot. If the wood floors are painted oil paint or varnished, then first of all you need to remove all this. Most effective method- this is mechanical, that is, use grinding machine or a drill with a special attachment. The rocking boards are strengthened, the nail heads are recessed, after which it is better to make the flooring from multi-layer plywood. The tiles are laid on plywood after the latter has been impregnated with primer solutions.

If the floors are concrete, it is recommended to lay a layer waterproofing material made of foamed polyethylene. Moisture-resistant sheets of plasterboard are laid on top, which must be attached to the base. Next, you should lay down logs, multi-layer plywood or chipboard and attach them with self-tapping screws. To make the base more rigid, you can lay sheets of drywall in two layers so that the seams do not coincide. Before laying tiles on a wooden floor, the joists must be aligned horizontally very accurately. It is best to fill the gaps between the wall and the rough flooring with polyurethane foam.

Next, the resulting coating must be treated with a special impregnation or a layer of latex must be applied, and a painting net must be placed on top. The coating should dry well. After this, you need to make a screed from a mixture of water, coarse sand and liquid glass.

Laying tiles on chipboard and fiberboard: tile adhesive on plywood and wood

Laying tiles on plywood begins from the center of the room, so that all trimmings are subsequently hidden under furniture or in corners far from view. To stick ceramic products, use tile adhesive in accordance with the base material. It is important to carefully choose the adhesive composition before gluing tiles to chipboard, since there are adhesives for both chipboard or gypsum board, and for gypsum board. Tools required: notched spatula, dividing crosses, level, rubber hammer, abrasive for cleaning cuts, tile cutter. The facing material is laid using glue containing cement. Since the glue dries quickly, you need to lay the tiles as accurately as possible or make adjustments within 5-10 minutes.

Is it necessary to remove chipboard from the floor before laying tiles?

When we start making inquiries about whether it is possible to lay tiles on chipboard in a bathroom or kitchen, most advisers give a negative answer. This is partly true, since particle board is bendable and also strongly absorbs vibration from appliances. And the most compelling reason for the decision not to favor chipboard is its hygroscopicity. And just the last statement is not relevant today - you can find moisture-resistant chipboards on sale.

Therefore, subject to certain conditions, it is possible to lay tiles on this material. So, the slabs should not lie on joists, but on a flat concrete screed - we remember the ease of bending of the material. And don’t forget about vibration: washing machines and dryers should not be placed in the rooms where tiles were laid on chipboard. If we are talking about wall mounting, then here better than chipboard immediately replace with gkl.

Tile: how to stick it on fiberboard?

Fiberboard for tiles - not the best a good option. The material strongly absorbs moisture and warps from it. And there is plenty of moisture in the tile adhesive. In addition, fiberboard bends easily and transmits vibration - just like chipboard. But if the slabs are in good condition and laid on a concrete screed, then you can think about how and with what to glue the ceramic tiles to the fiberboard.

The base slabs are covered with waterproofing, and then covered with dry screed and leveled. From above, everything is covered with gypsum fiber sheets and covered with a special primer. After completing all the work, you can use any glue to install the tiles. If you want to lay porcelain tiles directly on the fiberboard, then you need to choose an adhesive that does not contain water.

How important is the role of the base when installing floor tiles?

Anyone who knows not only in theory how to lay tiles on the floor will say that a well-prepared base is already half the battle. After all, even minor differences in floor level can lead, at a minimum, to difficulties when installing tiles, and, at maximum, to a reduction in their service life. Therefore, before laying the tiles, we walk along the floor with a building level.

If any deviations are found, we will definitely eliminate them. A wooden or plywood base is corrected by leveling the joists and tightening the boards or plywood with self-tapping screws. Concrete floors are leveled using fresh screed, dry or wet. In this case, gluing the tiles will have to be postponed until the base has completely dried - from several days to a week, depending on the type and quality of the screed.

How to lay tiles on plywood: what conditions must be observed?

Ceramic tiles will fit well on plywood if you remember the following:

• The thickness of the plywood must be at least 22 mm.
• If the plywood lies on the joists, then the distance between them should be no more than 30 cm. The sheets themselves in this case should be 30 mm thick.
• The plywood must be firmly fixed to cement screed or logs that are pre-leveled to the building level.
• The seams between the sheets must be puttied, and the surface itself must be treated with moisture-proof impregnation.
• It is better to take tile adhesive on a polyurethane basis.
• Warm floors cannot be installed on a plywood base.

What should you do before laying tiles on a wooden floor in your home?

Before laying tiles on a wooden floor, it must be thoroughly prepared. First of all, we remove all the boards and inspect the joists under them. We replace the rotten ones, fix the wobbly ones, and then use a building level to check the horizontality of the joists. We treat everything with an antiseptic composition. Next, we inspect the boards and replace any rotten or cracked ones.

After installing the floorboards in place, remove the old paintwork- This is done using a grinding machine. Before laying tiles on a wooden floor, we treat it with an antiseptic compound, and after drying, with a latex compound or warm drying oil. Next is a layer of waterproofing, installation of reinforcing mesh and pouring screed. After the latter has dried, you can begin gluing the tiles.

What adhesive is used to install tiles on wood or plywood?

As a rule, it is easy to find special tile adhesive for wooden bases on sale. But a simple cement adhesive composition can also be adapted for these purposes. You need to mix it according to the instructions, and then add plasticizers to the composition - 10 - 15% of the total mass. However, such adhesive for wood tiles is prepared in small portions, as it hardens very quickly. And one more nuance - the solution turns out thick, and it is better to stir it with a construction mixer or a drill with a special attachment. This is the only way to achieve uniform composition.

How to make a screed under tiles on a wooden floor?

Laying ceramic tiles on a wooden floor can be done directly on boards, but it is better to do good screed– it will extend the life of the floor covering. Moisture-proof impregnation is applied to pre-prepared floor boards and then laid metal grid and is attached with self-tapping screws. Then we prepare the following solution: 2 parts sand and liquid glass + 1 part water. Apply the mixture to the floor and wait until it dries completely. After this, you can begin mixing the adhesive and laying the tiles on the wooden floor.