How to properly glue foam ceiling tiles. How to glue ceiling tiles on an uneven ceiling How to start gluing ceiling tiles from the corner

The question of how to stick ceiling tiles worries most of those owners who have started a DIY renovation of their apartment.

Ceiling tiles are made of very light material (foam or polystyrene foam), which allows them to be used even for small apartments, because they do not weigh down the ceiling.

There is also nothing complicated in gluing the material, given that a diagram, instructions and video will be given to help with this.

Those who begin renovations cannot always decide what to glue first: wallpaper or foam tiles. So, according to the rules, the tiles are glued first.

The fact is that as a result of their installation, the wallpaper can easily be damaged by glue or other material. If you are satisfied with your wallpaper, then try to cover the walls with something before starting to work with the tiles.

You will learn more about how to properly glue ceiling tiles made of expanded polystyrene or polystyrene, how to choose the material, what to glue with, where to start, as well as different methods of gluing in this article from the instructions and video.

Tile selection

You should start gluing ceiling tiles by selecting them. There are several options for ceiling tiles. There are also different tiles for rooms, bathrooms, and kitchens.

It can be extruded: it is made from polystyrene strip coated with film.

When creating it, the pressing method is used, and after this procedure the size of the plate is about 2.5 mm in thickness.

It is smooth and even (although in some cases it may have relief).

The color of the foam or polystyrene plate can be white or painted. Usually it is painted to resemble some natural materials, such as wood or marble.

Such tiles can be glued in the bathroom, because... It is quite waterproof and tolerates the temperature of this room well.

Injection tiles are made by sintering polystyrene foam material. It is slightly thicker - 9-14 mm. It is made with a clear pattern and the correct geometric size.

These tiles are not very suitable for the bathroom, but will look good in the kitchen or living room.

Pressed tiles are also made from expanded polystyrene. They are medium in thickness, about 7 mm. Such tiles may be slightly textured or even.

These are the most common methods for do-it-yourself gluing, because... it has the best ratio in terms of price and production quality.

Seamless ceiling materials- the most aesthetic option, since they look like a continuous coating. This coating costs a little more, but significantly transforms the look of a room or bathroom.

In addition to types, foam tiles also differ in quality.

To choose suitable option, you need to know what requirements the ceiling tiles must meet: firstly, they must be strictly square (angles are 90 degrees), without bent or beveled corners.

In addition to square, tiles can be rectangular, but this happens much less often, and in this case the edges of the material should also be smooth.

Before purchasing, you first need to evaluate the quality of the material: if the corners are crumbling and the grains of the tile are very large, then you should not buy it.

The grains of the material must be very small, tightly glued to each other and not crumble during friction or deformation.

The top and bottom surfaces of the material must be hard and smooth, without dents or other signs of deformation. It’s easy to check the quality of the tile: take it by the corner and shake it slightly.

If its structure has not collapsed, it means it is of high quality and can be used in finishing the bathroom, kitchen and other rooms.

In addition to quality material, you need to understand how much of it will be needed for repairs. To do this you will need to carry out a calculation.

You can do it yourself by drawing on a regular sheet of paper the room in which you want to place the tiles (for example, in the bathroom), while maintaining its proportions.

Afterwards, the tiles are “placed” on the paper from the middle of the ceiling to the edges. Having outlined all this on paper, you can estimate how much you will need for your bathroom.

Usually this calculation is quite accurate, but it is better to take a few more tiles (usually take +10%) so as not to return to the store.

Stages of work

You can watch the whole process and methods of gluing tiles diagonally in the video.

Before tiling, the surface is first prepared. Your ceiling should be completely level and clean. First you need to wash it, remove dust, and if it is uneven, then remove all the unevenness.

If you live in wooden house and the ceiling is finished with plywood or chipboard - then you need to apply a primer to level the surface.

If your ceiling is whitewashed, then the question arises - how to glue ceiling tiles to whitewash? But don’t worry – the slabs can be glued directly onto it.

But there is a nuance: it should not crumble or crumble, otherwise a high-quality pasting will not work, and the coating will constantly fall off.

If whitewashing has been carried out repeatedly and there are now several layers of lime on the ceiling, then the procedure will most likely not be possible.

To check whether ceiling tiles can be glued to your whitewash or not, just run your hand across the ceiling - if no marks remain, then everything is in order.

However, before starting the procedure, it is still recommended to thoroughly wash and prime the whitewash so that it completely “merges” with the ceiling.

If there is wallpaper on the ceiling, you will have to remove it first. Wallpaper is not best material to interact with the tiles, therefore, if you do not want to constantly glue it, it is better to clean the surface in advance and remove the wallpaper first.

Wallpaper from the ceiling is no more difficult to remove than wallpaper from the walls - using a spatula and plain water.

After you remove the wallpaper and the surface is completely dry, you can start gluing.

It happens that complete leveling of the surface is impossible - in this case, prepare a sealant that you will use to cover the cracks and joints that appear between the tiles.

It is best to use seamless tiles, where the seams will not be very noticeable, and use white sealant.

What kind of glue to use to glue ceiling tiles is the next question that concerns those who have started a DIY renovation. To glue ceiling tiles, you can use regular Russian Moment glue.

Sometimes they choose Titan and Eco-naset adhesives - they are made in Poland.

“Moment” is best suited for this work, because it ensures fast and high-quality adhesion of the material and the ceiling and minimizes the risk of the material coming off.

True, to apply it, you will need a sealant gun - otherwise you won’t be able to place the tiles on the ceiling with your own hands.

Where to start gluing tiles depends on several factors. The main element on which this issue depends is the chandelier.

If it is in the center, then the gluing pattern will be as follows: two threads are stretched diagonally across the ceiling, and the center will be where they intersect.

If everything is correct, the threads will intersect with the wires for the chandelier.

Two more lines are drawn through the center (perpendicular) and it turns out that the surface of your ceiling is divided into 4 equal parts.

Pasting starts from the center. You need to move forward in each part. When one is filled, you can move on to the next.

The first part is glued so that its corner goes exactly to the center (you can start from any of the parts).

When gluing, make sure that the arrows on the back of the tile panels point in the same direction.

The last placed tiles will need to be slightly reduced with a knife, because... There will be less space left. The gaps between them and the walls are usually closed using ceiling moldings.

If the chandelier is not located in the center, then the place in which it is located is taken as the center. In the same way, two lines are drawn perpendicularly through this place, running parallel to the walls in the room.

If everything is done correctly, then you will get right angles that need to be divided by lines by another 45 degrees.

After this, the algorithm of work is similar to the first option: the tiles are glued with lines in one direction, and you should start from the selected center.

It happens that in the center it is impossible to remove the fasteners for the chandelier with your own hands.

In this case, after you have found the position in which the corner of the plate will go to the center, this part is cut off with a square, which will then be covered by the chandelier.

This is done with other plates located in this place.

Seamless material is laid in the same way. The main thing is to monitor the quality of the joints.

This method is used in large rooms. If you need to glue tiles, for example, in the bathroom, doing it this way will be pointless, since it won’t look like the surface is solid.

In the bathroom, it is best to start gluing from the corner opposite the entrance or in a diamond shape - this will not only look better appearance ceiling, but material consumption will also be significantly reduced. You can see how to glue ceiling tiles with a diamond pattern in the video in the article.

To hold the tiles tighter, they are pressed not with your hands, but wooden beam– this way the clutch occurs better and faster.

There are many ways to glue seamless and other types of tiles - from the video you can learn how to glue ceiling tiles diagonally, how to glue ceiling tiles with a diamond shape and some other options, as well as the best way to glue ceiling tiles.

The easiest way to update the ceiling in an apartment is to make it from foam tiles. This finishing material has earned its popularity due to its low price and easy installation. Before starting work, be sure to read general rules and recommendations (especially if you have no experience), otherwise the consequences will be dire. In this article we will tell you:

Foam tiles are made in 3 ways, so their properties differ.

Advice! When choosing tiles, pay attention to the quality of the edges; the edges should be smooth, without defects. Do not bend or cut the edges of the tiles. It is important to understand that the smoother the edges, the less noticeable the seams.
Tiles with fine grain and a clear pattern are considered to be of higher quality. Also pay attention to strength: if you grab any of the corners, the tile should not break under its own weight.

Calculation of material and choice of glue

Before purchasing, calculate the required amount of material and select the appropriate adhesive. It is recommended to take 10-15% more tiles in case of defects and trimming. If you decide to glue the tiles diagonally, the material consumption will increase by about 30%, take this into account when purchasing.

Glue for ceiling tiles To calculate the amount of material, you need to know the area of ​​the room and divide it by the area of ​​one tile. They usually have dimensions of 50x50 cm, that is, 1 tile has an area of ​​0.25 square meters. m.

After calculating the material, you need to decide on the choice of glue. Many craftsmen use special “Titan” glue for ceiling tiles, as well as universal “Eco-Naset” glue and liquid nails. Don’t even think about buying “moment” adhesive for installing tiles! This glue tends to darken greatly over time, so the excess that comes out of the seams will appear and disfigure your ceiling.

Tile layout options

Foam tile ceiling
There are several ways to install tiles. The most popular of them are parallel and diagonal arrangement. If you decide to do something unusual, you can use combined method, which will require several types of colored tiles, for example:

• alternating or intersecting diagonals different color, textures;
• Chess board;
• snake;
• around the perimeter of the room, in squares in the center and other shapes.

Ceiling tile sticker

All consumables have been purchased, let's now figure out how to glue tiles to the ceiling.

Many novice finishers do not like to do markings and rely on their eye. This approach to work results in a crooked ceiling and a call to specialists for remodeling. If you want to receive good result, then before gluing the tiles, be sure to apply markings.

From the load-bearing facade wall, measure a line at an angle of 90 degrees, then draw parallel lines from it, retreating the required distance. This way you will get an even ceiling marking. To create a straight line, it is most convenient to use a painter's cord.

Sticking the tiles begins from one of the corners of the room or from its center. It is better to do this from the most visible corner and finish above the door so that the last incomplete row is not noticeable.

Advice! To know how to stick ceiling tiles diagonally, make a mark of two perpendicular lines in the center of the room. This way, the ceiling will be divided into 4 even parts, and you can start sticking from the center of the room, following the lines.

Most often, the pattern on the tiles is repeating, but if joining is necessary, pay attention to symmetry. Press the tiles tightly together so that there are no gaps. Also, do not forget to cut off any burrs on the edges left after pressing before applying the sticker.

Example of a combined ceiling
There are several options for how to glue ceiling tiles.

• Most often, the sticker is applied to whitewash, so it needs to be treated with a primer and wait until it dries. If there is no primer, you can create it yourself by diluting PVA glue with water in a ratio of 1 to 3.
• Another option is to completely remove the old layer with a spatula. This is usually done if the whitewash is applied in a thick layer and does not adhere well; in other cases, treatment with a primer will be sufficient.

Apply glue only to the tiles, along the perimeter and diagonally. There is no need to coat the ends, this will only increase the seams and leave traces of glue on the edges. Try to do this job quickly if you are using instant glue.

After this, press the tile firmly against the ceiling and gently smooth the surface with a rag or hand to ensure even adhesion. To make the seams invisible, first join them, and only then press them to the ceiling. No additional fixation is needed.

Ceiling tile sticker
For the outer rows near the walls, you will need to cut the tiles; this can be done using a construction knife.

If necessary, after applying the sticker, seal the seams and paint the ceiling acrylic paint in any color.

Painted ceiling tiles
To hide the gaps around the perimeter of the room and give the ceiling a finished look, do not forget to glue the foam baseboard at the end. It is glued with the same glue as tiles. To join the corners, the ends must be cut at an angle of 45 degrees. If there are external corners, a plastic corner is glued onto them.

For a more visual understanding of the process of installing ceiling tiles, watch the video below:

Conclusion

Finished ceiling made of foam tiles
This is how you tile the ceiling yourself. As you can see, the technology is quite simple, and even a beginner in construction can do this work without any problems. This finishing method is well suited for temporary renovations, for example in a rented apartment. Also for the bath and kitchen, there is another inexpensive and quick way finishing – . And when the opportunity arises, make the ceiling out of more modern materials. Good luck with the renovation!

It is not necessary to finish the ceiling with expensive material. Exists budget material, with which you can get good results. These are foam panels. In this article we will tell you how to glue tiles to the ceiling, in what sequence you need to install them in order to get a high-quality coating.

Foam tiles

Before tiling the ceiling, you need to decide on the choice of material. The following types of material are available for finishing the ceiling surface:

• pressed foam panels made by stamping. The material has a porous structure, which becomes clogged with dirt during use. It is recommended that after installing the panels, paint them with acrylic paint. The material is inexpensive, brittle and wrinkled, and inconvenient to work with. When choosing this type of coating, you should take the material with a reserve of about 10%. The thickness of a single panel ranges from 6 to 12 mm;
• extruded. The panels are small in thickness, only 2-3 mm, but quite dense and expensive. Profiles are produced that imitate wood or a natural stone. Foamed polystyrene material is easy to care for, but cannot be painted. The paint literally rolls off the smooth surface;
• injection. The difference from other types of tiles is the clearly visible pattern that is obtained during production. The materials can be painted and are not difficult to install. The cost is average.

The easiest way to glue the ceiling is with extruded tiles. This type of coating is easier to maintain.

The usual shape of the panels is square. But, non-standard, rectangular panels are produced. You can cover the ceiling with seamless tiles, the edges of which can be wavy or smooth.

Foam ceiling tiles are considered the most popular material for gluing ceilings. But there are other types of tiles made from the following materials:

• acrylic. Such profiles visually increase the height and area of ​​the room;
• tree. Environmentally friendly profiles;
• ceramics. This type is used in rooms with high humidity;
• metal. Effective, durable and non-flammable material, but very expensive.

When choosing profiles for the ceiling, pay attention to how the material combines with the interior and furnishings.

How to choose a tile?

To properly tile the ceiling, you need to choose the right material.

When choosing, you need to pay attention not only to the type of panels. Each element must be the same shape, size and thickness. The angles must be 90 degrees. During installation, if the panel does not meet the requirements, the surface will be defective.

When choosing foam tiles for gluing the ceiling, carefully examine the corners of the product. They should not crumble. The structure of each panel should be fine-grained and uniform, and the pattern should be clearly visible.

Calculation of the amount of material

Before gluing the tiles to the ceiling, you need to calculate the amount of finishing material.

The standard side of the tile is 50 cm. This number indicates that you will need 4 panels per 1 square meter. For calculation required quantity material, you need to multiply the area of ​​the room by 4. The resulting figure must be rounded up.

Buy 10 or 15% more material required quantity. Additional tiles will be used for trim and corners.

To glue the tiles to the ceiling, you will need glue or liquid nails. You can use an adhesive with a rubber base; the consumption will be small. They also use types of glue such as Titan and Moment.

Ceramic tile

In rooms with high humidity, such as bathrooms or kitchens, you can glue ceramic tiles on the ceiling. The material, in addition to moisture resistance, is durable and has a long service life.

First you need to choose the right material, which must be of high quality and meet certain requirements:

1. the dimensions of each panel must match diagonally, literally down to the millimeter;
2. To check the panels, you need to place two pieces facing or back to each other. In this position, the corners of the panels are inspected, which should match. Even with a slight discrepancy of 0.5 mm, it will not be possible to perform high-quality tiling of the ceiling;
3. Then the material is checked like this. The panels are placed on flat surface, and inspect to ensure there are no gaps under them.

There is no need to check all panels, and it is impossible. It is enough to take several panels from different packages for testing.

To glue ceramic tiles to the ceiling, you must perform the following steps:

1. prepare the work surface. The old ceiling covering is removed. This can be wallpaper, paint, whitewash, layers old plaster. Regardless of the type of old coating, it must be completely removed. The cleaned surface is primed and puttied;
2. Next, a cement-based solution is mixed to glue the tiles to the ceiling. The solution in the form of a path is thrown onto the surface of the ceiling, and a profile is attached that acts as a beacon;
3. You can apply the solution not to the ceiling, but directly to the tiles. After applying the solution, it needs to be smoothed with a spatula and combed;
4. the tile with the applied mortar is applied to the surface and pressed to shrink;
5. use a rubber spatula to remove excess mortar that has protruded along the edges of the profile;
6. When installing each subsequent element, special crosses are placed in the seams to obtain the ideal angle. This way the tile will not move to the side;
7. Usually the last tiles are trimmed before laying. Use a tile cutter or grinder.

After installing all the tiles, wipe the lined surface with a damp sponge or rag. If you do this after the solution has dried, you will have to put in more effort.

After gluing the tiles to the ceiling and completely drying the surface, begin to grout the seams. For this purpose, a special mixture is purchased. Before grouting, the seams are cleaned with a spatula.

The grout mixture is applied rubber spatula pressing movements. When the grout is dry, wipe the surface with a sponge.

Before installation, you can watch a video on how to properly glue ceramic tiles to the ceiling, and once again study the step-by-step instructions.

Sticking to an uneven ceiling

When planning to tile the ceiling with foam plastic tiles, a problem often arises such as an uneven working surface. If the problem is not solved, the installation simply will not be possible.

You can, of course, stick a ceiling tile onto an uneven ceiling if it is made of polystyrene foam. This option is possible when small defects surfaces and reliable fixation profiles.

To glue ceiling tiles to an uneven ceiling, you need to consider the following points:

• the tiles are selected in size in such a way that the dimensions of surface irregularities are taken into account;
• It’s better to go with relief profiles, because with such a texture, unevenness will be less noticeable.

To save time and additional materials Glue ceiling tiles to uneven ceilings. Perhaps, if you don’t look closely at the ceiling, this option will even look good. In this case, the floor and walls must be level.

But, if you need to get a high-quality result, then you should not glue ceiling tiles to an uneven ceiling. If the tiles are metal or ceramic, they will not adhere to an uneven base coat.

But, it is advisable to attach even light foam profiles to a prepared, leveled surface. There are two options you can use. Either the ceiling surface is completely cleared of the old coating and leveled, or a metal or foam frame is mounted. The tiles are mounted on a frame structure.

Leveling the surface with putty

To work you need the following tools:

• putty knife;
• beacons;
• rule;
• grater.

To prepare the ceiling for pasting with foam tiles or a profile made of another material, you need to perform the following steps:

1. it is necessary to completely remove the old coating using a dry or wet method. The old coating usually crumbles, leaks, mold marks, cracks and crevices are visible. It is advisable to also remove the old layer of plaster;
2. Next you need to choose what to treat the ceiling with before gluing it with ceiling tiles. Usually, to protect against various microorganisms, a high-quality antiseptic solution is used that fills the pores work surface;
3. The ceiling, cleared of the old coating, is primed. A deep penetration primer is used;
4. The next step is to apply the starting layer of putty. Instead of putty, a cement solution with the addition of glue for elasticity is suitable;
5. then mark out places for beacons;
6. marking is being done. Using a spatula, along the marking lines, apply a path of putty or cement mortar. The beacon is installed on the track and fixed with a rule. A thread is pulled from the edge of the first beacon, and the remaining marks are set, allowing you to correctly glue the tiles to the ceiling;
7. putty is applied between the beacons, then leveling is carried out using the rule;
8. if unevenness appears during the work, then it must be smoothed out with a grater;
9. After the putty layer has dried, the beacons can be removed. The beacons are removed one day after applying the plaster;
10. at the final stage, the surface is rubbed with a wet trowel.

You can glue the foam board onto the floors on the third or fourth day after completing the surface leveling work.

Foam frame for installing tiles on uneven surfaces

The frame is suitable for ceiling surfaces consisting of individual blocks. At the same time, the sealed joints protrude, and it will not be possible to properly glue the tiles to the ceiling.

The frame is mounted as follows:

1. foam sheets are cut into strips;
2. the strips are glued to the ceiling at such a distance that one tile can be fixed on two foam strips;
3. where areas of the ceiling are uneven, notches are cut out on the foam strips with a knife.

To make foam strips of the required width, you need to take into account the dimensions of the profiles.

Installation of a foam frame is considered more simple option preparing the working surface. There is no need to wait for the putty layer to dry, as when leveling the ceiling. All the work can be done in a day.

But this option will be less reliable. In addition, only foam tiles can be glued to the ceiling on a foam frame. The design will not withstand heavy ceramic or metal profiles.

Installation

After leveling the working surface, you can begin gluing the ceiling with foam tiles.

There are the following profile layout options:

• parallel to the walls. This option is only possible with perfectly smooth walls;
• diagonal gluing;
• diamond pasting. The corner of the finishing profile is fixed in the center.

After selecting the method, the following installation steps are performed:

1. markings are made on the ceiling;
2. Glue is applied to the first tile. The adhesive is applied along the perimeter and diagonals of the profile;
3. a tile coated with glue is placed in the right place and pressed;
4. the remaining profiles are fixed similarly to the first;
5. After installing all the tiles, the seams are puttied or sealed with silicone-based sealant.

Upon completion of installation, ceiling plinths are installed.

You can watch the video below on how to tile a ceiling.

Sticking on a whitewashed ceiling

Can be finished ceiling surface tiles on almost any base covering. But, glue the ceiling tiles to whitewashed ceiling not always possible. In this matter, everything depends on the following points:

• type of whitewash;
• features of applying old coating.

If chalk whitewash has been applied, then it is better to refuse tiles as a ceiling finish. The material will definitely start to come off.

• old finishes easily come off the surface;
• there are several layers of lime whitewash on the ceiling that are already peeling off;
• Frozen lime was used as whitewash, reminiscent of the chalk coating method.

Important: gluing foam tiles to the ceiling will only work if the old whitewash was applied once and in a thin layer. Another nuance - the old coating holds up normally.

The tiles used in the case of an old whitewash coating can only be light. These can be profiles made of polystyrene foam or extruded polystyrene foam.

Installation of tiles consists of several stages:

1. preparatory work;
2. primer of the cleaned surface;
3. marking;
4. installation of foam profiles with finishing.

Let's take a closer look at how to properly glue tiles to a whitewashed ceiling.

Preparatory work

Preparatory activities consist of the following:

1. run your hand over the old whitewash coating and make sure that the whitewash does not smudge;
2. then the surface is cleaned with a brush, then wiped with a damp sponge;
3. After the previous steps, you need to check again how well the old layer holds up. Using a spatula, remove any suspicious areas of whitewash. If the lime begins to fall off, then you need to remove these parts, capturing a few extra centimeters.

The preparatory work has been completed and priming work can begin.

Applying primer

The primer improves the adhesion between the base ceiling surface and the adhesive.

The primer is applied as follows:

1. before using a deep penetration primer, the composition is shaken and poured into a special container from which it can be taken with a roller;
2. the roller is impregnated with primer and lightly squeezed. Then you need to roll over the cleaned whitewash surface of the ceiling. The layer is applied thinly. To reach hard-to-reach areas, use a brush;
3. you need to wait for the primer layer to dry completely, then apply a second layer.

If large defects are found on the surface, they need to be puttied.

Marking

The quality of the future finishing of the foam cladding depends on the correctly applied markings.

The markup is done like this:

1. mark a point at the intersection of the ceiling diagonals. This will be the center mark;
2. Next, lines are marked along which you need to align the foam tiles. The location of these lines depends on the installation method.

You don't have to mark the entire ceiling surface. You can mark only two central lines, then align the remaining profiles along them.

Sticking

Before installing the panels, you need to cut off any burrs from them. It is better to use liquid nails or polymer glue as an adhesive.

Installation is done like this:

1. installation starts from the center of the ceiling;
2. glue is applied around the perimeter and center of the profile;
3. the profile with applied glue is aligned with the markings and pressed against the ceiling;
4. This is how a square of panels is laid out, and subsequent foam profiles;
5. gluing in corners, at joints is carried out after trimming the profiles;
6. After the glue hardens, the gaps between the profiles are puttied.

To finish and seal putty joints, you can paint foam tiles. If the profile has a rough rather than glossy structure, then the surface is pre-primed. The paint is applied in two or three layers using a roller. The first layer goes along the direction of light, the next - across natural light.

Many will agree that it is much more pleasant to be in a room with a beautiful original ceiling than to constantly admire the traditionally white “bare” ceiling tiles. Sometimes it helps to diversify the interior decorative painting ceiling. But paint does not hide coating defects and does not radically change the appearance of the room.

High-quality ceiling tiles help to quickly and economically transform a room. A variety of colors, intricate relief patterns and strict ornaments, imitation of the texture of stone, wood or brick allows you to create original design any room is finished. Experienced repairmen recommend ceiling decoration with your own hands before repairing the walls. If replacing the wall covering is not expected, it is advisable to cover the wallpaper with film.

Tiling the ceiling in different ways

Square or rectangular shape Expanded polystyrene tiles are all the same at first glance. Its front side can be absolutely smooth or fine-grained, with a convex pattern or simply a relief imitation of stone, with a glossy laminated coating or matte without film. A variety of colors and textures of ceiling coverings help realize any design ideas.

Depending on the manufacturing technology there are different three types of ceiling tiles:

The quality of the tiles can be determined by several parameters:

• The surface has a uniform grain size, the pattern relief is clear and even over the entire area.
• Correct geometric shape: all corners are straight and even, not wrinkled.
• There are no flaking or signs of crumbling on the corners and sides.

Before purchasing a tile covering, you need to choose a laying scheme and measure the ceiling area with your own hands. It is recommended to purchase the entire required volume of tile material from one batch and 10-15% more in case of incorrect cutting or breakage during installation.

Knowing the ceiling area and the size of one element, the question arises: how to calculate number of ceiling tiles? To do this, the ceiling area is divided by the area of ​​one tile. For example, a room measures 4.5 m by 3.5 m. Its area is 15.75 square meters. meters. Tiles usually have a size of 50 cm by 50 cm, that is, the area of ​​1 tile is 0.25 square meters. Divide 15.75 by 0.25 to get 63 pieces. It is advisable to purchase at least 70 pieces.

Ceiling covering like any construction material, it is necessary to keep it unpacked in the repair room for about a day. In addition to the tile itself, you also need to purchase a decorative rosette for the chandelier and masking joints with the baseboard walls.

From tools you need to have: a stepladder, a construction or stationery knife for cutting tiles, twine or other strong thread and a simple pencil for marking the ceiling, a spatula and a sponge for applying glue to the tiles and removing its residue, a wooden block to press the tiles.

No less important question: How to glue ceiling tiles? Modern construction market offers a huge range adhesives:

The ceiling surface for gluing with polystyrene foam board can be any: chipboard, plywood, plasterboard, wood, concrete. For high-quality and durable finishing of the ceiling before installing tiles it is recommended to clean from paint, whitewash, crumbling plaster, wallpaper and the remains of any other coating that interferes with the strong adhesion of surfaces. The old tile covering is removed with a metal spatula starting from any corner. Stains of grease, soot, mold or rust must be removed with an antiseptic solution. High-quality whitewash, provided that it does not crumble or crumble, can simply be primed.

If cracks, craters or irregularities appear, putty is used to eliminate defects. A dry, clean, flat ceiling is covered with a primer. Before preparing the ceiling for gluing, it is necessary to remove the chandelier and insulate the exposed wires.

Methods for gluing ceiling tiles: straight and diagonal

In small rooms, for example, in a bathroom, it is recommended to start pasting the ceiling from the corner to the middle. In spacious rooms, installation is done from the center or from the chandelier. Exists Several ways of gluing ceiling tiles:

• Laying diagonally increases the amount consumables. But when pasting with a diamond shape, the joints are almost invisible, it is easier to lay out an even and beautiful pattern.
• Parallel to the walls tiles are glued in straight rows, in a snake pattern or in a checkerboard pattern.

With a chess layout boards of two colors are used. By alternating contrasting colors, an imitation of a chess field is created. By moving the tiles halfway, you can create a unique geometric pattern.

Gluing slabs in two contrasting colors or matching shades in the form of a twisting spiral creates an original graphic design. If you cannot find a tile covering of the required color, you can paint it white tiles water-based paint based on acrylic or latex. Uniform coloring will be ensured by double coating with a foam roller one day after installation.

How to properly glue tiles to the ceiling

To make the drawing look beautiful and neat, it is necessary to correctly outline the area to be pasted and determine its center. You can determine the geometric center by stretching two cords from the corners of the room diagonally. Two lines are drawn through the central point, parallel to the walls and perpendicular to each other. Then the entire space is drawn into squares with a side equal to the width of the tile.

Having marked the entire area, it will become clear how to glue the ceiling tiles. Without seams, special triangular arrows on the back of each tile help to correctly position the pattern.

Sometimes a chandelier is fixed at the central point. More often, the light source is displaced and its location does not coincide with the geometric center of the room. In this case, pasting should start from the lamp, and make markings through the attachment point by drawing two perpendicular lines parallel to the walls. The corners of the rectangles are divided exactly in half, 45°, and diagonal lines are drawn. To bring out the wires, the tile corners are cut off, then the cutout is covered with a decorative rosette of the chandelier.

Tiling the ceiling

With any installation method, whether snake, checkerboard or diagonal, pasting begins from the central point. It is extremely important to glue the first slab correctly and as evenly as possible.

When laying in parallel The first square is glued exactly along parallel lines dividing the space into 4 parts. The angle should coincide with the center point. Three tiles are glued tightly end to end, forming a central square. Then rows of two tiles are laid in the form of a cross. Then the remaining rectangular spaces are covered. The snake is more difficult to install.

At diagonal laying the first square is glued relative to the lines drawn from the corners. Its corner is placed in the center of the room and the following slabs are mounted relative to it. Or the first square is laid exactly in the center, with the marking lines coming out of the corners of the tile.

Small rooms, such as a kitchen, hallway or bathroom, are covered from the corner and do not require preliminary marking. With parallel installation, the first square is glued to the corner and the entire area is glued relative to it. With a diagonal layout, the first square is cut into two triangles. Installation begins by gluing the first triangle into the corner, then a whole square is mounted to it. All rows are laid out similarly.

Tile backing adhesive applied pointwise around the perimeter, stepping back from the edge by 1 cm, and into the center of the tile or with a cross. The applied glue is allowed to thicken a little and set for 1-3 minutes. Then glue the slab, pressing it evenly against the ceiling. Excess glue is removed with a damp sponge or soft cloth. Drafts have a bad effect on the strength of the coupling. Therefore, it is recommended to close all windows and doors in the room. Each subsequent coating element is applied dry and checked against the markings. The last rows of tiles are cut off stationery knife on a hard surface. The resulting cracks are sealed with white sealant and, if necessary, painted in the same color as the ceiling.

Irregularities when joining the ceiling covering to the wall wallpaper are covered with skirting boards after the adhesive base has completely dried.

If the room has a hexagon shape or an irregular geometric configuration, installation of the ceiling covering begins from the wall opposite the door, or from the most visible corner.

Today there are many options for finishing the ceiling. The choice of finishing materials depends only on the taste of the owner and the amount of funds allocated for repairs. If planned a budget option finishing, then gluing foam tiles is best choice. Firstly, the material itself is inexpensive, and secondly, the installation can be carried out independently, thereby saving on paying for the services of builders.

Made from expanded polystyrene, this is an excellent option for finishing the ceiling. Modern manufacturers offer various options tiles - with a relief pattern and smooth, white or tinted, regular or special, allowing you to create seamless coatings. An important advantage of this finishing material is its simple installation. Let's look at how to properly glue tiles to the ceiling without resorting to the services of professional builders.

Selection of materials and preparation of tools

When purchasing materials, it is important to pay attention not only to the appearance of the tiles, but also to their quality.

We buy quality material

Here are the signs of good ceiling tiles:

• Each tile has clear geometric dimensions and even right angles. If the corners are dented or rounded, then it will be impossible to achieve normal joining.
• If you examine the side sections of the tiles, there should be no signs of crumbling.. High quality tiles has small, equal-sized grains of polystyrene foam.
• If the tile has a relief, then it should be smooth and clear over the entire area.

In addition to the tiles, you will also need to purchase and, best of all, choose one that is designed specifically for polystyrene foam boards.

Calculation of the number of tiles

On initial stage To solve the problem, you need to decide on the amount of material.

This is quite easy to do.

• We measure the length and width of the room.
• We multiply the resulting values, resulting in the ceiling area.
• We look at the factory packaging of the tiles to see what coverage area it is designed for.
• We divide the ceiling area by the area of ​​the tiles contained in one package, we get required number packages that will need to be purchased.

Advice! Since solving the problem is unlikely to be possible without the need to cut the tiles, therefore the calculated value should be increased by 10%.

Tool preparation

To carry out the work you should prepare:

• A convenient stepladder.
• Level.
• Pencil.
• Square.
• Meter ruler.
• Leg-split.
• A construction or stationery knife with break-off blades.

Installation

Let's look at how to properly stick tiles, dividing the work into several stages.

Ceiling preparation

Before gluing tiles to the ceiling, you should prepare the surface.

• If there is an old covering on the ceiling, it must be removed.

Advice! If the ceiling was previously finished with the same finishing material, then the question may arise, how to properly tear off the ceiling tiles? It must be said that the withdrawal process old tiles simple, but quite labor-intensive; the old coating should be removed by lifting the tiles with a spatula and cleaning off the remaining glue on the ceiling.

• Next, you should inspect the surface freed from coatings to identify defects. If the ceilings have cracks, potholes or other irregularities, they should be puttied.
• The leveled surface is treated with a primer suitable for the flooring material. This operation will ensure better adhesion of the glue to the ceiling slab.

Advice! It is especially important to prime wooden floors or a ceiling covered with plywood. Otherwise, the tile will hold up much worse.

Marking

Before laying tiles, you should mark the ceiling.

First you need to decide on the method of arrangement of the tiles; they can be laid either parallel to the wall (direct method) or diagonally (see). As a rule, installation begins either from the center of the room or from the location of the chandelier.

To make the markings you will need twine.

• The end of the twine is secured with tape in the far corner of the room.
• The second end of this cord is strengthened at the opposite end of the room.
• The second piece of twine is secured in the same way, as a result the room is divided diagonally. In this case, a right angle should form at the intersection of the cords.
• Markings are applied with a pencil along the fixed cords; the intersection of the lines will become the place where the first tiles will be glued.

Advice! Most often, the chandelier is not located exactly in the center of the room, so the markings have to be done slightly differently. To do this, draw two lines parallel to the walls and perpendicular to each other through the mounting point of the chandelier. In the right angles formed by these lines we build bisectors (that is, we divide them in half) and draw these lines until they intersect with the walls. Thus, we have a marking according to which the tiles will be glued.

Gluing tiles

Let's look at how to correctly stick tiles according to the markings.

The work is carried out like this:

• Glue is applied in dots to the back of the tile.

Advice! The adhesive composition should be applied around the perimeter of the tile and in its center.

• The first tile is laid at the intersection of the marking lines so that its edges exactly coincide with the drawn lines.
• Next, from the first tile, we begin to form two perpendicular rows, aligning the edges of the tiles with the marking lines.
• The next rows of tiles are glued, starting from the first; when performing the work, you should ensure that the sides are aligned.
• At the junctions of the ceiling and the wall, it is often necessary to glue cut tiles, since the size of the rooms is not always a multiple of the size of the tiles.

Let's look at how to lay tiles correctly if the diagonal gluing method is chosen.

Marking with this method is done in the same way, but the placement of the first tile will be different. In this case, when installing tiles with marking lines, you need to align not the edges, but the corners. Of course, such a ceiling tile sticker is more difficult option and requires a certain skill.

• The tiles, which allow you to create seamless coatings, have special markings with triangular arrows on the back side. They indicate the orientation of the tiles relative to each other. In this case, the tiles should be glued to the ceiling so that all the arrows point in the same direction.
• Often the sticker on the ceiling tiles is made from the place where the chandelier is installed. In order to lay the tiles at the fastener, you have to cut off the corners of four adjacent tiles. Subsequently, the cut site will be covered with a chandelier cap.
• Before applying adhesive to tiles, you should read the instructions for it. The fact is that some adhesive compositions require exposure after application; this requirement cannot be neglected.
• The final touch when installing ceiling tiles is gluing the baseboards around the perimeter of the room and installing a socket for the chandelier. After this, the ceiling finishing will be completely finished.

conclusions

So, polystyrene ceiling tiles are a practical option for finishing the ceiling, which is quite easy to do with your own hands. You can see how to lay tiles on the ceiling on construction websites, where slab layout diagrams are presented and advice on how to carry out the work is given.