How to strengthen MDF panels. Installation of MDF panels: two ways to attach wall panels to walls

Wall decoration MDF panels- this is a method that has many advantages over other types construction work. The fact is that the technology allows installation in a fairly short time. A significant advantage is that there is no need to carry out additional processing coverings. Cladding is carried out different ways: glue and frame. It is the latter method that is considered the most labor-intensive.

This material has numerous advantages that make it indispensable. These include the following indicators:

Simplicity of installation work. Even if you use the longest frame method, then the work will be much less than when laying drywall.
Large selection of shades and textures. MDF wall panels allow you to choose an option that will appeal to any person and can create a completely unique interior.
Possibility to get several results at once. Namely, to build a sheathing that will hide numerous communications and serve as the basis for insulation, as well as create a smooth decorative surface.
Durability and reliability. Density MDF boards superior to some breeds natural wood, A decorative surface It is made in such a way that it is very difficult to damage it.
Easy to care for. Indeed, cleaning is done with a damp cloth. Any stain can be removed with alcohol solutions (except cosmetics).

MDF panels allow you to create unique design interior, in addition, they are easy to care for

On a note! Wood fiber material covered with a decorative layer by lamination or veneering. And the problem often arises that after removing stains with alcohol mixtures, numerous stains remain on the surface. Get rid of them by reapplying the solution. The main thing is to continue mashing until the liquid has completely evaporated.

Naturally, such positive properties indicate that MDF panels for the wall are great option. But we must not forget about some disadvantages:

It is simply impossible to get a perfect smooth coating. There will always be a small joint between adjacent elements. If desired, it can serve as an excellent decorative component.
An improperly constructed frame is a threat to human health. The resulting gap is an excellent place for mold and mildew to grow. The glue method has the same disadvantage.
A damp room poses a threat to the covering material and frame. The risk of warping is quite high.

Thus, we can conclude that MDF finishing It is advisable to install panels when it is planned to follow the installation technology.

Despite the ease of installation, MDF panels have their drawbacks

Preparation of tools and material

For quick and comfortable work, you need to prepare tools and purchase materials in advance. The event is carried out using the following devices:

An electric jigsaw with a set of files that must be selected specifically for wood.
Plumb and level. The laser tool has proven itself well.
Pencil and tape measure. It is better to have an even strip or profile for accurate marking.
Screwdriver. A drill that can switch to low speed is suitable.
Stapler. A simple option is used for home work.
Hammer.

MDF installation panels requires special tools

The frame method of attaching panels to walls requires more materials than the adhesive method, which only requires special mixture and self-tapping screws (for mounting the first MDF element).

For cladding using the frame method you will need:

Wooden beam, pre-impregnated with antiseptic. It is better to choose options with a section of 20*40 and 20*50. If possible, a metal profile is used - the same one is selected as for laying gypsum board slabs.
Insulation that is glued directly to the wall. You can use options that fit into cells. They must be secured first.
Metal hangers.
Clamps – for fixing panels.
Dowels. The condition of the base must be taken into account.
Panels and additional elements, which are used to create beautiful angles and transitions.
Consumables.

In principle, a limited amount of money will be required to install MDF panels Money. Of course, if you don’t pay attention to products that are covered with valuable wood veneer.

Surface preparation steps

Before covering the walls, you need to prepare the surface. It consists of several stages, each of which begins only after the previous one has been completed. The most important rule, the observance of which makes it possible to obtain the desired result, is a completely dry wall.

Work cannot be carried out in the following cases:

Even minor damp areas are observed.
The surface is covered with frost.
There are traces of mold and mildew.
The top layer is destroyed.

If there are no such troubles, then you can start preliminary preparation. It is completely identical for all installation methods wall panels MDF.

Complete cleaning

One serious mistake is often made - wallpaper pasted on the walls remains. This absolutely cannot be allowed. They serve as an excellent breeding ground for bacterial growth. And with the adhesive method, it will not be possible to securely fasten the elements.

You should completely get rid of old wallpaper and whitewash

The whitewash layer is also removed, although many craftsmen claim that such a procedure is not necessary. In fact, when the need arises to apply a primer, it is old layer will interfere with its absorption. Therefore, it is better to clean the wall completely.

Fighting mold and mildew

Unfortunately, this problem occurs everywhere, especially in new buildings and old ones. wooden houses. It's quite difficult to fight her. There are recommendations that indicate that it is enough to treat the damaged areas with special solutions. Many manufacturers even produce them in spray form.

After removing the old coating, it is necessary to remove fungus and mold

It’s worth mentioning right away that you can defeat the fungus only by destroying its entire mycelium. Therefore, there is only one way out - removing the plaster to the base, thoroughly impregnating it with special solutions. Of course, the amount of work increases, but there is a possibility of completely eliminating the threat to health.

On a note! Fighting mold (fungus) is a very long undertaking. It is necessary to eliminate sources of constant moisture penetration, and also to treat all contaminated apartments in apartment building. This will allow you to produce high-quality cladding MDF panels.

This procedure is necessary even if you plan to install a frame. The fact is that any cracks can reduce the thermal insulation effect. The work is carried out using the following technology:

The putty mixture is being prepared. It is better to choose gypsum or acrylic compositions.
Seams and cracks must first be widened. They are thoroughly cleaned of the remnants of the old solution.
The area is well saturated with primer compounds.
Next, when the soil dries, the mixture is applied. All voids must be filled.

Installation of MDF panels requires complete sealing of the wall

Primer coating

This event allows you to increase the adhesion of materials, as well as to carry out the installation yourself more efficiently. For work, compositions are selected that have deep penetration. To further protect the surface, the mixture must contain antiseptics. The primer is applied in two layers, each of which is well dried. The walls are especially carefully impregnated before installing MDF panels with glue.

On a note! Treatment wooden surfaces should be carried out using similar technology. But the mixture must contain fire retardants, which will give the lumber fire resistance.

Surface priming is a mandatory stage of preparatory work.

Construction of the frame

It is impossible to sheathe walls with MDF panels without a well-built frame. Need to create reliable design which will withstand the load. Installation is carried out in several stages.

Marking

Before you start marking, you need to decide on the layout of the elements. They can be mounted: horizontally, vertically and diagonally. All positions can be combined, but this requires the installation of dividing decorative elements. For horizontal arrangement of fragments, the lathing is laid vertically on the wall with your own hands. Accordingly, for vertical cladding it is the other way around.

Marking is carried out according to this principle:

To obtain vertical markings, a plumb line is used. According to its location, points are marked between which lines are drawn.
If horizontal marking is required, a level is used.

To apply vertical markings you will need a plumb line

Fastening the guides

Covering walls with MDF panels on lathing is done using two methods. The choice of a specific method depends on the condition of the base.

The guides are laid directly on the wall:
- This option is suitable for wooden beam, in which holes are drilled in increments of 30-40 cm.
- The guides are applied to the marking lines and the holes made are marked.
- Drilling and installation of dowels is carried out.
- The racks are securely fixed with screws. Next, you can install MDF panels.
The frame is erected using additional suspensions:
- The technology is used in cases where the surface has significant unevenness and differences.
- Suspensions are installed according to the existing markings. The fastening pitch is 40-50 cm.
- The upper and lower guides are fixed around the perimeter.
- Racks are installed and secured.

Installation of panels on the frame

Wall cladding with MDF panels begins after full preparation. The sheathing is once again checked for strength, and the joints are pulled. If necessary, communications are carried out, and the locations of sockets and switches are immediately marked. The cable is laid in cable channels, which are corrugated hollow tubes. They are fixed to the walls with their own hands.

Cladding work begins with cutting the products. But if there is significant curvature of the ceiling and floor covering, which has not been previously corrected, then each element is cut off after careful measurement.

On a note! Facing material has a decorative front side, which can be significantly damaged when cutting off excess. Therefore, it is necessary to take into account the location of the teeth on the jigsaw file.

Installation of MDF panels on walls has the following technology:

A ridge is cut from the first fragment, which is used for installation in the groove.
The element is installed in a corner and screwed with self-tapping screws along the edge, which is located directly in the corner.
Further, installation of MDF is quick and easy. Clamps are installed in the groove of the first part, which are fixed to the sheathing using a stapler or self-tapping screws (nails).
The next fragment is installed exactly in the groove. If required, the location of the clamp is trimmed (on one or both sides), this is necessary so that the fixation is reliable.
The last element is trimmed with a small gap to the wall. If you do not do this, it will be difficult to insert it. It is secured with self-tapping screws.
Decorative elements are glued to cover the corners and screw locations.
Cladding walls with MDF elements requires preparing holes for sockets and switches. This drilling is carried out before installing each part. Drill bits are used for this.

From the above we can conclude that laying MDF material is not a labor-intensive procedure, but requires compliance with certain rules.

MDF is one of the most popular finishing materials to date. This is largely due to its relatively low cost, but for many consumers, the installation process is much more important. If you can install the finish yourself, this is already a huge plus.

That is why, in this article, we decided to talk about how to attach MDF panels to the wall, and even if you are one hundred percent confident in your abilities, we strongly recommend that you read this material to the end and watch the videos posted in this article.

Preparatory work

Any repair, including attaching MDF panels to the wall, begins with careful and thoughtful preparation. You need to take into account a lot of nuances, and first of all calculate the amount necessary materials. Fortunately, today it is much easier to do this than 10 years ago; you just need to use a calculator on one of the construction sites on the Internet.

Important! Calculation of materials using an online calculator may have an error, which can be compensated by simple addition 10 percent to the result obtained. This way, you will not only accurately guess with required quantity, but also leave a reserve in case of defects during the installation process.

It is not difficult to calculate the number of panels yourself, but only if the room in which the renovation is planned has straight walls, without communications and architectural delights. So, everything has been purchased and delivered, in principle you can start working, but there is one small trick - before attaching the MDF panels to the wall, they need to lie down room temperature at least 24 hours open form, that is, removed from the packaging.

This is necessary for the material to gain moisture and produce all the deformations that inevitably occur when changing temperature regime. In the meantime, our panels are getting used to the new room, it’s time to prepare the tool. It is very important that everything you need is at hand; often it takes much more time to find a hammer or nail than to do the repair itself.

To simplify your task with preparing the tool, we present full list what may be needed during the installation process.

Set of tools

So:

Tape measure and pencil for marks. This one important tool should always be in your arsenal home handyman, and moreover, be at hand. During the entire repair, you will have to use them more than once, so it is better if they are always in your pocket.
A hacksaw for wood, but with a fine tooth. If possible, this tool can be replaced with a jigsaw, but if your repair is not planned in a huge room, then it is simply pointless to buy it. MDF panels and sheathing material are easy to cut by hand, and it does not require special physical strength.
Building level. A simple tool that no repair can be done without. In the arsenal professional builders There are high-tech laser levels, but you don’t see them often in the everyday life of a home craftsman. The fact is that the price of this tool can reach 10 thousand rubles or more, so buying it for one repair is simply not profitable.
The neighbors' threat is the hammer drill. A very loud tool, but without it you are unlikely to be able to drill holes in stone wall. You will also need a drill for the hammer drill, and it is better if it has a diamond tip.
Construction stapler. If you are still unfamiliar with this tool, now is the time to get acquainted. In many situations, it can replace a hammer and nails, and working with it is much easier and more convenient. You simply apply the gun to the mounting location and press the handle, and the metal bracket itself penetrates the base and fastens the materials.
Hammer. They say that any repair can be done with just a hammer and a strong word. Whether this is true or not, we will not say, but it is a fact that fastening MDF panels to the wall cannot be done without it.

So, the entire instrument is prepared, and you can rest a little before next step, in the meantime, we invite you to watch how to attach MDF panels to a wall video, so that you understand from the very beginning what to expect in the future.

Preparing the base

Our panels are still getting used to their new location, and now is the time for us to start preparing the walls.

Instructions for attaching panels include two options:

Attach the panels directly to the wall. Let’s say right away that this option is not suitable for us, and most often it is offered to their uninformed clients by careless and extremely lazy workers. Over time, such a finish will begin to collect moisture, and for MDF this is certain death, and sooner or later, you will understand that the repair needs to be completely redone.
On the prepared sheathing. This is the only way to protect the panels from moisture. MDF is mounted at a distance from the wall, so this finish lasts much longer. Next we will describe exactly this option, and if at some point the workers try to convince you that the lathing is not important, just look for other performers, these are clearly trying to deceive you.

Preparing the walls begins with removing the old finish, and the more thoroughly it is removed, the better the base will be. There is no need to expose the wall right down to the brick; just remove the old paint or wallpaper (see How to remove wallpaper from walls correctly and without pain).

This is very easy to do with the help of a plaster spatula, and if in some places the paint stubbornly refuses to leave its place, just leave it there, which means it has become familiar with your walls and will not interfere with new repairs.

The next stage is priming. It is necessary in order to protect the walls, and subsequently the entire finish, from the appearance of mold, which inevitably forms due to the constant accumulation of condensation. Primers and impregnations deeply penetrate into in this case They work as antiseptics, that is, they prevent the spread of fungus and mold.

MDF panels are an excellent decorative finishing material, which is characterized by high installation speed and the absence of the need for “wet” work at all stages of finishing.

The panels also have their drawbacks (for example, MDF, like any wood, is afraid of water and high humidity, less resistant to mechanical damage compared to synthetic materials, work to restore damage to it is associated with a number of difficulties, etc.).

Fastening MDF panels depends on the type of base and the desired result. The most common type of fastening is mechanical (on the base, a frame is often equipped with wooden or metal guides, to which MDF panels are attached using nails, screws or clamps) and chemical - using adhesives.

The latter method assumes a flat monolithic base, since in this case there is no frame made of profiles or guides.

Glue for MDF - review of the best options

The most commonly used adhesives for MDF panels are:

Liquid Nails . A universal adhesive characterized by high adhesion, resistance to corrosion and moisture. Liquid nails do not react with substrates, unlike deep-penetrating glue.
Polyurethane (or construction) foam. Characterized by various properties such as thermal insulation, sound insulation and high adhesion.
Universal construction adhesive. A wide group of products, divided into many segments and areas of application. For MDF panels, it is necessary to use only those adhesives that provide adhesion to the base materials (brick, concrete, plasterboard, tiles, etc.) and wood (MDF consists of fine sawdust).

The most popular adhesive for MDF panels is liquid nails (TYTAN or TITEBOND Multi).

In addition to the economic effect when choosing an adhesive, you need to take into account the specifics of working with it (time for initial fixation, final drying time, method of application, service life, necessary tool and materials, etc.).

Installation of MDF panels with glue - instructions

Let's consider the technology for installing MDF using the adhesive compositions indicated above.

Liquid Nails(similar to— universal construction adhesives). The thickness of the adhesive layer is only 3-5 mm, so the base on which the panels will be glued must be perfectly flat. Otherwise, the panels will follow all the unevenness of the walls or peel off in places where they do not fit tightly.

Therefore, before gluing MDF panels to the wall, it must be leveled.

Degrease the surface, remove all dirt, and fill the crumbling areas with putty.
Before starting work, you need to make sure there are no irregularities using building regulations, long level or other tool.
The glue is applied in wave-like movements or in another way (for example, pointwise in large drops) so that it is evenly distributed over the width and length of the panel. The pitch between the adhesive strips determines the force with which the panel will adhere to the base. That is, for example, when installing in places of greatest load, the frequency of application can be increased. Usually this is 10-15 cm. If the manufacturer determines the waiting time before gluing, it is necessary to maintain the required pause.
Using a construction bubble or laser level launch pad installed at the desired angle (depending on the intended pattern and installation direction). Most often used vertical installation panels. You should start from the corner.
The glue on the first panel must have time to set to the base before installing subsequent ones (the same principle applies to other difficult places adjacencies, for example, internal or external corners). Setting time depends on the type of glue (see instructions).
Thanks to the tongue-and-groove connection, subsequent panels can be installed without waiting (except for the waiting time before gluing).

Corners (internal or external), as well as horizontal and vertical joints without a tongue-and-groove connection are closed decorative moldings(universal MDF corners). The glue should be applied to the middle of each side decorative corner(so that when pressing, excess glue does not come out).

The main thing is not to damage the decorative layer of the panels.

Option 2. Polyurethane foam.

Installation technology for MDF panels using construction foam is in many ways similar to installation technology using liquid nails or universal glue, with the only difference that the error of wall unevenness using foam can be higher due to a significant increase in foam volume.

The waiting time before gluing the MDF panel to the base depends on the requirements of the foam manufacturer.

VIDEO INSTRUCTION

Basic installation errors

For liquid nails:

Do not overexpose the glue before installing the panel on the base. Otherwise, adhesion will be significantly lower.
Incorrect application of glue - MDF panels will lose their attractive appearance if glue gets on the decorative front surface.
Wiping off excess glue with a heavily dampened rag may cause the decorative coating to peel off.

For polyurethane foam:

For gluing, use foam with a low shrinkage coefficient and professional tool(high-quality guns for construction foam can smoothly and strictly dose regulate its supply).
If you do not wait for the first panel to set, then when subsequent panels move, the foam may collapse and not be fixed to the base.

Question: why can’t you glue MDF onto liquid nails?

Liquid nails glue is distinguished by its versatility. It is suitable for installation large number various building materials. And if “wood” is included in the list of materials to be glued, then liquid nails are not only possible, but also must be used for gluing MDF panels.

Often, ordinary people can confuse “liquid nails” glue with sealants or silicones (they are applied using the same tool, the tube is very similar to the tube of liquid nails and in the store they can be on the same shelf).

However, sealants for gluing MDF panels are not recommended, since their main purpose is to fix plumbing products and seal seams.

MDF panels for walls - boards made from wood fiber by dry pressing wood shavings. The construction material is different medium density, and to give it a high degree of strength, sawdust is mixed with urea resins and processed using high temperature and significant pressure. Finally, the MDF panel is further processed to obtain aesthetic appeal.

Features and Benefits

MDF for walls is prepared using the same technology, but the finish of their surface is always different, in this regard, several types of these panels for walls can be distinguished:

created using as decorative finishing coverings from natural veneer. The products are distinguished not only by their excellent strength and reliability, but also at a high price.
panels are the most popular and in demand of all types of material. To create these panels, pasting with melamine film is used. This allows you to imitate the structure of natural wood, which is so popular when decorating the walls of a room. For improvement appearance The slabs are covered with a high-gloss film.
Technical, office premises, workshops and garages are finished using painted MDF panels. In this case decorative coating is a layer of paint. On such models there is no imitation of the tree structure.

MDF panels have improved technical characteristics. When creating them, the manufacturer does not use harmful resins, rich in phenol content.

After grinding and processing the wood chips, the resulting dust is treated under high temperature in special ovens. The process lasts until lignin is released, which ensures the gluing of the raw material.

The main advantages of the MDF panel are:

attractive price;
possibility of use both for leveling the surface of walls and for decoration;
ease of installation without the help of a qualified specialist;
strength;
reliability;
resistance to mechanical damage;
ease of care.

There are several ways to attach MDF wall panels during work related to decorating the surface of walls indoors. One of them requires the assembly of a frame and sheathing, while the other requires a special adhesive for wall panels.

Frame mounting

To assemble a high-quality frame and sheathing, use wooden blocks or metal profile. Both structures are required for fastening decorative material when registering residential and office premises. Methods of attaching panels to the frame allow not only to visually change inner space, but also to hide certain defects found on the surface of the walls. When choosing how to mount, you need to take into account the degree of unevenness of the base. Significant flaws in the form of voids, dips or bumps can be corrected with the help of a high-quality frame and sheathing.

Fastening the wall panels to the frame is necessary during work related to leveling the surface. In rooms with high humidity For the construction of the frame, only a metal profile is used. The construction of the sheathing allows for the installation of additional insulation. Frame for fastening panels with your own hands in dry and warm room assembled from wooden beams: prepared wood (bars with a section of 30x40) must be installed and secured strictly vertically along the entire perimeter of the room.

The very first (starting) profile is attached directly to the floor, the second - to the ceiling. Having installed horizontal profiles along the entire perimeter of the room, proceed to attaching vertical guides. The distance between the bars does not exceed 60 cm. This is due to the fact that the dimensions of the MDF panels are as follows:

width ranges from 153 to 200 mm;
the length depends on which company is the manufacturer; this parameter reaches from 2 to 2.6 m;
thickness from 5 to 14 mm.

Installation Features

Installation of MDF panels, metal profile or bars starts from any corner of the room by laying individual elements vertically or horizontally. If it is necessary to create additional noise or heat insulation, insulation boards are placed between the lathing slats.

The distance between the slats in this case depends on the parameters of the thermal insulation material used. It is 2-3 cm smaller than the width of the insulation, which allows the mineral wool slabs to be tightly laid.

Each MDF panel is equipped with a special groove for installing clamps and fastening to the frame. The frame itself is fixed using “crabs” and brackets. MDF fastening panels to the wall cannot be called a complex process if the frame of the structure is assembled correctly and strictly according to the level.

When creating the sheathing, it is important to remember that the fastening elements (screws), or rather their length, are selected taking into account the thickness and height of the bar or profile. The self-tapping screw must be embedded into the wall to a depth of at least 40 mm.

Before constructing the frame, you need to determine the highest point on the wall surface and set the vertical and horizontal from this value. All work is carried out under the constant supervision of a building level equipped with a spirit level. It is necessary to check not only the horizontal and vertical, but also both diagonals on each wall being sheathed.

The sizes of MDF panels are great value in the case when it is decided to attach them to the wall using a frame, and when performing work using a special adhesive composition, they choose certain types panels.

It is more difficult than covering a correctly assembled frame with such panels.

Glue mounting

Before attaching MDF panels to the wall, you must:

Clean the surface from any dirt, dust, remnants of old coating in the form of paint, wallpaper or cracked plaster.
All areas to be restored must be plastered again.
After the solution has completely dried, prime the wall for maximum adhesion.

Knowing how to attach MDF panels to the wall, you can complete all the work in the shortest possible time. It is necessary that the surface is not only carefully prepared, but also absolutely flat. MDF panels must be glued to the wall in such a way as to ensure complete adhesion and avoid air getting under the components of the structure.

If tiled or ceramic tile glued to the walls in one motion and cannot be dismantled and re-glued, the peculiarity of the process of gluing MDF panels is that the future cladding cannot be glued immediately. It must be pressed against the wall, held for a few seconds and torn off. After this, let the glue dry slightly and re-attach the panel to the wall surface. You can glue MDF only by applying significant force when pressing the panel.

If incorrect or poor quality training wall surface to gluing MDF panels, the fixation will not be strong and durable.

Panels with applied to their surface adhesive composition must be laid on a clean, dry, absolutely level and smooth wall. The quality of the cladding also depends on how correctly the first panel was glued. It must be secured in strict accordance with the vertical mark made using a plumb line or laser level.

The final stage is the installation of plugs and other decorative elements. The inner corners are fixed with glue. Its color is selected exactly to match the finishing material and applied with a thin snake, trying to avoid the appearance of excess on the panels after pressing the corner.

You can study all stages of the work in detail by watching the video.

Interior decoration using MDF wall panels is very popular due to the many positive qualities which this finishing material has. This is not only an opportunity to perform all manipulations without the involvement of qualified specialists, but also to increase the strength and reliability of the structure. MDF wall panels allow you to change the interior space of a room, giving it attractiveness and increasing its aesthetics.

This information is intended for those who want to finish their own quickly and cheaply. MDF walls, or for those who simply want to expand their horizons. By studying this article, you will understand that finishing it yourself is not very difficult. After all, the installation is alternately painted and shown in the form of photographs.

MDF material is wood waste (shavings) mixed with a special adhesive solution and put under pressure.

This structure of the material makes it similar to boards, but at the same time is significantly different. For example, heat processing of wood waste in the production of particle boards allows avoiding the addition of various resins and other negative chemical compounds to the gluing mixture.

Despite this, they have excellent technical performance, as a result of which they are widely in demand today.

Let's take a closer look

Interestingly, this material is used for finishing works all surfaces, from ceiling to floor. On the other side, this type materials are much more common in various administrative premises and public places. Perhaps people do not use it for their home due to the lack of home warmth and comfort of this material.

Advantages of MDF

The advantages of this finishing material include several qualities.

One of the main advantages is the ease and accessibility of installation.
As a result, to carry it out it is not necessary to have this process.
In addition, installation of this material does not require special preparation of the wall surface, since installation is the final point.
It is also worth noting that during the installation process there is not a lot of dirt and dust.
Repairs, including dismantling the damaged panel and installing a new one, are quite simple and will not take much time.
Today, there are also requirements for heat and sound insulation, which for this finishing material is quite good.
As for caring for them, it is very simple; for example, you just need to wash them with warm water.
Don’t forget about the long service life combined with the environmental friendliness of the material.
And finally, it’s worth saying a few words about the texture and color of MDF panels, which is quite wide and imitates different materials from wood to stone.
At the same time, the cost of this type of material varies widely.

Flaws

Along with the advantages, they also have some disadvantages. For example, this finishing material,

not very resistant to high humidity, and becomes deformed. At the same time, manufacturers are working on this drawback, and now there are special moisture-resistant particle boards that are intended for finishing rooms such as the kitchen and bathroom. Including this material Suitable for finishing a house or cottage.
It is also worth noting the low strength, which is less than that of other finishing materials, in particular laminate. So, a strong enough blow from the ball may well deform our finishing slab.
And finally, this finishing material burns well; therefore, experts recommend placing electrical wiring in special protective boxes (fire-resistant).

Installation

The installation process will require equipment such as special wiring boxes, a screwdriver, edge profiles, gluers, screws, and so on. In general, the installation process does not require special skills, but knowing the little tricks will allow you to carry it out as efficiently as possible.

Preparation for installation

And so, before you start finishing, it’s worth removing wallpaper that is swollen or simply does not hold tightly.
After that, treat the surface of the walls with a special raster primer. The fact is that this solution prevents the proliferation of fungi, which often appear in voids.
To increase the thermal insulation of walls, you can use insulation and cover all the walls with it. Some types, for example, are mounted on the wall using adhesive solution, while the thickness of the insulation can be 0.5 cm. As a rule, such insulation materials glued end to end. It is worth noting that the sparkling side of the insulation is glued directly inside.

Installation of MDF wall panels

Let's look at the first example of finishing, in which they are installed in a standard bullfighting room three-room apartment, V multi-storey building. Considering the fact that there are no external walls, additional insulation not required. Installation work must begin from the ceiling.

To determine the lowest angle in the room you should use building level and draw exactly 5 cm below horizontal line, which directly determines the position of the upper UD profile.
To attach it, you should use quick installation. Sometimes used as a frame wooden slats, but this is not always effective. The fact is that if the wood is even slightly damp, then for some time it can become deformed during the drying process.

Next comes the stage of attaching the suspensions to the ceiling surface, and they should be approximately 60 - 70 cm apart from each other. To attach them, you can also use quick installation, the parameters of which range from 4 to 6 cm. Of course, before this you should do the necessary holes on top.

After that, the SD profile is mounted on the suspensions.

Interestingly, such a base allows you to install any type of finishing materials such as: plastic, plasterboard or particle board. As for slabs made of compressed sawdust, it is better to use clamps and screws for their installation.

Remember, first lay out all communications (electrical wiring, etc.), and only then install the panels.

On one side the material should be attached with self-tapping screws, and the other end is fixed with gluers. Interestingly, the gluers are attached to the frame using bugs. By following this technology, you can quickly and easily cover the entire surface of the ceiling.

If you want to mount a spotlight, then a hammer drill with special crowns will help you with this, which will make required hole in this panel.

Next comes the turn lighting fixtures, the installation of which is described in more detail by their manufacturer.

As for the installation of wall panels, you should not forget about special boxes for electrical wiring.

The next step is to create the base of the frame. Here again you can use hangers that are fixed on the surface of the walls.
And the SD profile is already installed on them.
The top and them are directly separated by the UD profile.

As for the location of the horizontal profile, you should focus on those places that are most often exposed to impact, for example, in the area of the knee, shoulder, and so on. The distance between this profile should be maintained at 60-70 cm.