MDF panels are finishing material, consisting of wood fibers, which are bonded with organic resins. Due to their economy, they have earned great popularity when repair work... This material is especially often used for decoration of public institutions - offices, shops. A wall or ceiling tiled in this way will look aesthetically pleasing and modern. Newest technologies made this product completely safe, which allows it to be used in almost any room. For rooms with high humidity, such as a bathroom, a series of particularly durable moisture-resistant panels are produced.

MDF panels: advantages and disadvantages

Among the advantages of the finishing material:

• relatively low cost;
• variety of colors and textures;
• quick installation;
• security;
• high heat and sound insulation;
• practicality.

They have practically no drawbacks. The only significant drawback is fire hazard. Therefore, manufacturers recommend laying the wiring in special heat-resistant boxes.

Installation can be done in several ways. If you mount the product using a lathing, then no special preparation of the walls is required. In addition, communications can be hidden under the crate. You can simply glue the panels to the wall. We will tell you how to glue MDF panels, and how to choose the right adhesive mixture.

MDF panels can be glued to difficult sections of walls

Which glue to choose?

As a rule, the manufacturer of finishing materials gives recommendations on the choice of glue. Correctly selected glue for MDF panels is a guarantee that the product will stick firmly and will serve for a long time. Generic remedies don't always live up to expectations. Although there are universal adhesives that perfectly adhere any materials.

Kleyberite 636 can be distinguished among such generalists. It is perfectly applied, dries very quickly, and can withstand significant loads. It contains synthetic resins. The German manufacturer gives a guarantee of product safety.

Moment Crystal is also great for gluing wall panels, including those made of MDF. It is highly moisture resistant. Not afraid of temperature changes.

Adhesive Moment Crystal for panels

Specially designed for the installation of such a finishing material and MiterFix adhesive. By applying it, you can be sure of the durability and reliability of adhesion.

Often so-called liquid nails are used for gluing MDF panels. It is a versatile adhesive that can withstand significant breaking loads. With their help, you can even glue materials that do not fit well with each other. It is easy and convenient to work with this composition.

Before deciding what glue to glue the MDF panels with, you need to know by what parameters the glue is selected. The selection criteria for the adhesive mixture are:

• high adhesion strength;
• resistance to temperature changes;
• moisture resistance;
• no toxicity.

Operating procedure

Unlike the method of attaching panels using a lathing, gluing them to the wall implies preparatory work... Here is an example of a sequence of actions:

1. It is necessary to prepare the surface to be pasted: level it, remove the old wallpaper, prime the wall.
2. Mark the panels with a tape measure, cut to the required dimensions.
3. Apply glue to the wall or panel (depending on the type of adhesive mixture).
4. Press down on the panel, taking care not to damage the outer layer.
5. Trim joints if necessary.
6. It is better to fill the joints with sealant. This will prevent moisture ingress and deformation of the panels.
7. Leave to dry completely (for a day).

The installation of this finishing material with the gluing method is not too complicated process. Even a novice master can easily cope with it. However, before starting this simple procedure, we advise you to read the following guide: "How to glue MDF panels: video - lesson":

Pasting MDF panels with wallpaper

If MDF panels have served you long years, and have lost their former attractiveness, it is quite possible to update them. To do this, it is not at all necessary to buy and install this finishing material again. Just paste over old wall wallpaper.

When asked whether it is possible to glue wallpaper on an MDF panel, we confidently answer: you can! And not just wallpaper. Self-adhesive and even fabric will do if you have a creative approach to repair. It is better to choose textured wallpaper, on a foam basis. They will hide the panel joints.

Since the panels are made of wood, they absorb the glue instantly. Therefore, wallpapering should take place at a fast pace. And you need to smear both surfaces. First - the wallpaper, and at the last moment - the panels. It is best to additionally coat the joints with PVA and be sure to roll it with a rubber roller. Otherwise, they may disperse.

If you do everything right, then the panels covered with wallpaper will stand for many years, and they will look beautiful.

An example of gluing wallpaper on MDF wall panels

V modern world exists a large number of a variety of materials that are designed for installation works... Often, buyers are interested in wall products. The range is full of similar designs, but special attention should be paid to MDV panels. MDF means (eng. MDF) "medium - dense fibreboard". Such products are intended for decoration of ceilings and walls. about mdf for the ceiling. According to their properties of mdf resembles ordinary plastic, although it consists of natural raw materials. How to glue MDF on the wall? Let's talk about this in the article?

Composition and types

As a rule, the panel contains wood dust. It is obtained from sawdust processing. The material is heated in special ovens until lignin appears - a kind of viscous substance. Thanks to this component, the raw mass is glued. Pressing gives good strength to MDF.

MDF has similarities to plywood and cardboard, so it is possible to manufacture products of any size. To do this, use a hacksaw.

This material practically does not conduct heat, but it has a drawback - there is a high probability that the melamine film may be damaged.

Such wall panels are reproduced by the same method, however, the covering can be made from various materials, because of this, there are three types of mdf:

• veneered: real veneer is used as decoration. Due to this coating, it looks like the product is made of natural wood, while it is quite expensive;

Mdf boards can be installed independently, even if you are not an expert in the industry. Editing is usually done quickly. It takes a lot of time to establish the framework.

The products look pretty presentable. Typically, panels mimic wooden surface... These materials are also used as heat and sound insulation layers, especially if the surface has an air layer.

disadvantages mdf panels:

• the material is not durable. This is especially true for slabs that have a small thickness;
• a small variety of textures and colors of panels;
• the presence of a frame and panels helps to reduce free space in the room;
• MDF consists of wood to a certain percentage, therefore is not fire resistant;
• also the material is not waterproof, it should not be used in the bathroom or kitchen. about bathroom furniture. The structure of mdf is damaged even under the influence of condensation, if the panels are installed as insulation.

Fastening panels

Two popular methods are practically used:

• fixing the panels to the frame;

• installation of the product on glue.

When choosing any of these methods, you need to pay attention to the following aspects:

• if you use lathing, there is absolutely no difference, curved walls or not. The direction of the finishing surface is determined by the frame;
• for rooms with high humidity it is worth choosing a galvanized frame, which, moreover, does not corrode;
• it is worth fixing the panels with glue in small rooms, because it is important to save as much free space as possible.

How to stick on the wall

Algorithm of actions:

• preparing the finishing plane... At this stage, we align, remove the old wallpaper, apply a primer to the wall;
• mark the panels with a tape measure, cut to the desired size;
• we apply glue to the surface;

• we press down the MDF, trying not to damage the outer layer;
• trim the joints if necessary;
• fill the seams with an airtight substance so that moisture does not get in and the panels do not deform;
• now we wait until everything is completely dry. This takes about a day.

During gluing mdf no difficulties arise against the wall. This can be done by any novice master who has not previously dealt with a similar type of activity.

How to attach to a concrete wall

Such glue for concrete wall must have certain properties:

• availability of specialization. You should see the words "universal" or "designed to work with wood-based panels";
• guarantee high-quality attachment to mineral (brick, plaster) or organic (chipboard, smallpox) material;
• also, the glue should quickly show its properties, quickly act on the finishing surface;
• be resistant to moisture, chemicals(salts, acids, alkalis), different temperatures.

Experts advise to glue MDF on walls exclusively indoors. Because of this, frost-resistant additives are not introduced into the glue.

Transparent silicone based adhesive is usually made for installation work. Such material is perfect for products for stone, ceramic, acrylic products, and others.

But it is worth considering that this glue is not suitable for wood. Apply glue for wooden mdf Not recommended.

Types of glue

There are several types of glue, the actions of each of them are aimed at ensuring that they fit as tightly as possible to the walls. From the list below you can familiarize yourself with the types of this glue.

Compounds for MDF sticker

This type of glue has a significant advantage - versatility. This glue can be applied to stone, metal, wooden crafts other... This glue contains the following substances: Titanium, Moment and others.

Special series containing liquid nails

Experts have developed a special series of glue that is ideal for construction work and MDF sticker even on a concrete wall. The glue can be used not only by professionals in their field, but also by amateurs. In addition, experts have invented an addition to the glue: a construction gun, which is very convenient to use and greatly simplifies the work with glue.

The composition includes the following substances: Installation, "Liquid nails", Macroflex and others.

The presented components are distinguished by super-strong hold and durability. Novice builders are advised to use glue from the Liquid Nails series in their work. They are perfect for mounting your panels.

Such material has enough wide range advantages. The adhesion of the two products is of high quality and durable.

It is very easy to use the glue and does not require special skills, the glue is very economical in work, due to which it can be applied thin layers and eliminate any defects.

Construction foam to glue MDF

In general, the main purpose of this glue is to seal, however, it is often used for mounting panels. To date, all manufacturers produce the presented glue with two compositions: one type is suitable for all construction work, and the other is only for interior.

The main components of a floor screed mortar are cement and sand. CPP consumption per 1 m2 of screed.

Decorative plaster is used for decoration indoor spaces. different kinds decorative plaster for interior decoration premises.

Today on the market you can find a wide variety of quality building materials. By going to get acquainted with technical characteristics primer Ceresit st 17.

Actually, both can be suitable for gluing panels to the wall. After the glue dries completely, it becomes quite flexible and soft in structure, thanks to this the risk of deformation and damage on the surface is eliminated.

In particular, this factor affects wood and tile products, since the properties of such materials change depending on temperature and weather conditions.

Some features of the use of glue

To achieve the maximum level of attachment, it is necessary to prematurely treat the surface to which the adhesive will be applied, it must be dry and even.

Regardless of the selected glue, it must be applied to the product in dots in large enough drops, then wait a certain amount of time (this information is always indicated on the glue package), after which the panel can be applied to the wall.

Be sure to tap well and press the tree stump against the wall covering to secure the hold. The remnants of the glue are allowed to be removed immediately, for this you can use a cloth or ordinary alcohol, if the glue is already frozen, then remove the glue with a knife.

As mentioned above, in order to glue the panel to the wall covering, you can also use mounting foam, which is no less effective. But the application process is a little more complicated than with glue.

A spray gun can be used to treat the base of the surface.

Then apply a small amount of foam to the surface of the product, then attach the panel, press well, tear off and reattach. At the end be sure to tap on the material and let the glue dry completely.

That absolutely any glue intended for construction work is hazardous to human health, so you should use it very carefully and carefully, and do not forget about safety precautions.

Ventilate regularly in the room where renovation is taking place, it is also recommended to put ventilation in the room.

If you begin to notice some symptoms of poisoning, then you must immediately finish working with the glue, and then wait medical assistance... Poisoning symptoms can be as follows: headache, nausea, blurred eyes, cough and others.

If glue comes into contact with human skin, irritation may occur. In this case, be sure to thoroughly rinse the damaged area under running water.

What mistakes should be avoided in the installation of MDF panels? There are some common mistakes in construction that can be made not only by beginners, but also by experienced craftsmen.

Typical errors for "Liquid nails":

• do not overexpose the applied glue to the surface before starting work. In this case, the adhesion of the two materials will be much worse;
• if the master does not follow the rules for applying glue, then the work will turn out to be of poor quality. In addition, if even a small amount of glue is on the panel, then front side will lose all its appearance;
• if you wipe the glue residue too thoroughly or with an excessively wet cloth, the coating may begin to peel off.

Typical errors for polyurethane foam:

• so that the work is of high quality, and the adhesion of the two surfaces is strong, it is necessary to use only professional construction tools;
• special guns designed for polyurethane foam can adjust the amount of this material during application, therefore it is recommended to use this particular tool in the work so as not to make a mistake in dosages;
• if the master does not allow sufficient time for the foam to dry, then the material will not be fixed in subsequent coatings.

conclusions

MDF panels are very popular today in interiors, they can be found in almost any modern room. They have a number of advantages, but they also have their disadvantages, which we talked about above.

In order to properly glue the panel to the wall covering, it is necessary to strictly follow all installation rules and remember about safety measures during work.

The adhesive for MDF panels must have the grip of a fighting dog to ensure the reliability of the installed finish. But this is far from all the requirements put forward for the quality composition. Next, I will voice them, as well as analyze the current proposals for these products put forward by manufacturers.

Mandatory qualities

It is more common to see the installation of medium density fibreboard panels on the crate, but this is not mandatory rule... It is quite possible to mount them on glue, which in some cases is even more convenient and simpler.

But at the same time, the adhesive solution must have a combination of certain qualities that will allow the new cladding to serve for a long time and efficiently:

• Have a narrow specialization... The annotation to the composition should indicate that it is universal or intended for fixing wood products;

• To guarantee a strong and reliable "grip" in contact, both with mineral types of substrates, including stone, brick and plaster, and with organic ones, which are chipboard, OSB and DSP;

• Have an excellent adhesion rate and high speed solidification... Usually the presence of such qualities is emphasized by adding words such as "strong", "super strong", "super strong", "multi" and so on in the name;

• Be resistant to temperature extremes, as well as to moisture, alkalis, acids and salts... At the same time, we are not talking about frost resistance, since MDF panels are not used for the purpose of facing external facades.

Extra requirement

Due to lack of experience, some novice craftsmen try to choose transparent adhesives. They justify such a choice by the fact that if a part of the substance is squeezed out at the junction, then, thanks to the transparency, it will not violate the aesthetics of the entire finish.

But there are two reasons why I do not recommend rushing with such a step:

1. All Medium Density Fiberboard panels are provided with a tongue and groove system. That is, at the moment of their joining, the ridge of the end of one section enters the ridge of the end of the neighboring one, which absolutely excludes the squeezing of the glue from the back to the decorative one;

1. Transparent adhesives, as a rule, are designed for gluing plumbing fixtures made of glass, stone, ceramics, faience or acrylic, but it is undesirable to use them when working with them.

Varieties

Everything is clear with the requirements, now I will move on to the specifics, and consider the products offered by manufacturers, which can be divided into three conditional groups:

Group # 1: universal compounds

They perfectly bond together heavy items made of materials such as stone, metal, glass, wood, rubber or polystyrene.

That is, they cope with almost any fixation. Here are the most prominent representatives of this group:

1. Titan Wild is used for bonding almost any building material. His approximate price is 164 rubles per 1 liter bottle. Technical details:

1. Titebond Multi-Purpose also has a very wide range of applications. Its cost starts from 130 rubles for a three hundred gram tube. Technical details:

1. "Moment-1". In this case, you will have to pay from 190 rubles for a jar with a capacity of 750 ml. The technical characteristics of such a composition are as follows:

But before deciding on the question of what kind of glue to glue MDF panels, you should also think about your own skills in this area. So, for example, the above-described group, although it is highly effective, is not the easiest to use. So, I turn to the analysis of the following adhesives.

Tip: in the process of gluing the finish from medium density fiberboard with your own hands, be sure to take care of the presence of a draft in the room and a respirator on your face.
Otherwise, you risk getting serious poisoning with toxins.

Group number 2: "liquid nails"

This option is especially popular among professional builders and DIYers due to its ease of use.

Advice: I recommend immediately upon purchase " liquid nails»Buy immediately and special iron structure called a "pistol".
Thanks to this device, the application of the glue will be very simple and quick.

Here are the main proposals in this direction:

1. Makroflex MF220 Heavy Duty. A four-hundred-gram tube costs around 158 rubles. Technical details:

1. "Liquid Nails LN-910". The price of such a composition in specialized stores is usually about 220 rubles. Technical details:

1. "Moment Crystal". Here a 125 ml tube costs around 110 rubles. Characteristic:

So we can safely say that "liquid nails" are an excellent answer to the question: how to glue MDF to MDF, brick, concrete or other building materials for people who deal with construction work only during home repairs.

Group No. 3: polyurethane foam

Construction foam, as a rule, is used most often for the purpose of sealing joints or filling voids, but specialists can also adapt it for mounting medium density fiberboard sections to walls and even. As an example, consider the Orra brand:

A little about the process itself

Since I started talking about glue, then it is worth giving a few words to its operation:

1. Degreasing the surface. The first thing I do is wipe the back of the section with acetone to remove any dirt or dust that might interfere with good adhesion.

Also check for drops and the wall itself:

• Small irregularities can be compensated for with additional glue;
• If there is significant "waviness", then it is better to apply leveling plaster first, since continuing to use the adhesive solution for this purpose will be too expensive financially.

1. Glue application. Then I apply glue in a zigzag line;

1. Installation of the slab. After waiting for a certain technical break, which is indicated on the packaging, can or tube of the glue used, I apply the plate to the installation site and level it by tapping rubber hammer... I check the result with a spirit level: if the section is fixed exactly, then I go to the next section;

1. Removal of surplus. The fragments of glue squeezed out to the outside are removed with a damp cloth. If, for some reason, you did not manage to do this right away, then it is quite possible then to simply cut them off with a sharp knife.

Also in the process of performing internal finishing works sometimes the question arises: is it possible to glue wallpaper on MDF panels? This option is allowed, but it is very important to first thoroughly prime the fiberboard so that it does not absorb the glue during the cladding process.

Conclusion

Sheathing is not the only method for installing MDF panels, glue may well work. The main thing is to choose a solution, the grip of which will be no worse than that of a bull terrier, or even better. Today there are a lot of such "good" on the shelves of specialized stores, but I tried to acquaint you with it at least a little.

The video in this article contains some material that can provide you with additional information on the topic discussed for your review.

If you have any questions, ask them in the comments.

In the modern world, when you need to quickly finish the walls, MDF (medium density fiberboard) panel is especially popular. The advantages of this material are the average cost, as well as high environmental friendliness. For the self-installation of MDF panels, many years of experience are not required, it is enough:

• know the features of handling the material;
• understand the principle of carrying out this type of finishing;
• be able to prepare the surface, calculate accurately and make markings.

For information. MDF is a synthetic mixture of wood sawdust mixed with glue and pressed into sheets standard sizes... The material has the strength of plywood, rigidity and high quality... Products from this material are designed to create home interior in the form of: panels, pre-finishing, decorative partitions.

Fastening of MDF panels to the wall can be made on a frame structure or on glue. For the second method, an adhesive mixture "Liquid nails" is used. When using it, it should be borne in mind that the finished MDF sheet panels have their own color. Therefore, the sales consultant must show samples of the cured adhesive mixture for selection.

Exists various tools used to install MDF panels. They are used depending on the type of fastening of the structure. In addition to the standard toolkit, a level is often required, electric jigsaw and a drill with attachments.

Important! In the process of interior decoration, the question often arises: "Is it possible to glue wallpaper on MDF products?" This is quite possible, however, before work, the fibreboards must be carefully primed so that they cannot absorb the glue during installation.

Panel mounting methods

Known methods of how to fix MDF panels to the wall are frame and adhesive. The last installation dictates the need for the evenness of the wall. For an unleveled surface, you can first put sheets of gypsum board on self-tapping screws and glue the sheets to them.

The nuances of mounting the panel to the wall

Regardless of the installation method used, preparation almost always begins with cleaning the walls. The more thoroughly they are cleaned, the better the basis for finishing... However, you do not need to clean the walls to the very concrete base just remove old paint as far as it is removed. This can be easily accomplished by chemical, thermal or mechanical methods, which in our time are very accessible. There should be no problem with their choice.

For information. If the paint, when removed from the walls, stubbornly does not want to scrape off, it can be left - this means that it has become akin to the wall.

It is quite possible to fix the wall panels on the adhesive mixture yourself, but the main thing:

• be able to prepare the surface;
• know how to glue MDF boards;
• glue MDF panels tightly against the wall to prevent air from entering under the structure;
• check the flatness of the attached panel.

If it is decided to mount the MDF wall panels on the lathing, then it is recommended to choose a convenient time for the process of hammering the lathing together. Do not attach the battens in the early morning, late evening, weekend or holidays- because it is very unreasonable to make the neighbors angry.

The next step is priming, which protects the walls from mold. It is important to note here that an overabundance of primer for the wall is not scary. But insufficient priming can subsequently affect the quality of the cladding. Fungal spores, appearing in one place, can gradually spread further.

Wireframe method

Fastening panelsMDFis performed by two types of methods based on usage:

• lathing made of wood;
• metal profiles.

Step-by-step installation of wooden lathing

The easiest way to mount MDF panels on walls on your own is to prepare 20x40 mm slats to build a frame from them. The slats will need to be fixed to the guide profiles using self-tapping screws and a screwdriver.

For information. The convenience of modern installation lies in the fact that the joining of parts in one plane is carried out almost without difficulty.

So, with a drill in hand and a fixed drill in the marks horizontally, you need to drill holes of the required depth. Here the rule is simple: the more often you distribute the fasteners, the more reliable the final finish will look.

As the holes are ready, they begin to hammer the rails with a hammer and fasteners. The placement of the slats is planned perpendicular to the direction of the mounted slabs.

Panels are mounted using:

• clamps,
• self-tapping screws,
• carnations with a small cap.

As a rule, preference is given to what is more convenient.

Important! Method using wooden lathing requires protection: the use of antiseptics, staining with special paints.

The fastening of the panels starts from the usual convenient side. The first slab is placed in a corner, and the next ones are installed according to the construction algorithm of the construction lego, the so-called "mom-dad" among the builders. MDF panels are produced with a distinctive elongated tongue, thanks to which it is convenient to install.

Important! All sheets should be fairly tightly aligned. Even a laser level cannot achieve alignment if there is no correct alignment between them. To achieve the result, proven grandfather's method- plumb line.

This is how MDF panels are installed on the wall. This is not at all difficult, the main thing is to be patient and show diligence.

For information. The algorithm for installing decorative MDF partitions is the same: the installation is carried out based on the initial fixed panel.

Fastening MDF to a metal profile

The strength of the metal profile is its durability and reliability. This is a universal part used in almost any field of human activity. To install the frame on a metal profile, you need to prepare the profile itself. The structure of the lathing is fixed to the wall with 4-6 mm self-tapping screws. If the wall is load-bearing, then the diameter of the fasteners can be reduced. The holes in the wall are drilled in accordance with the diameter of the plastic "socket" of the fastener.

Glue method

but metal lathing and wooden frame with all their advantages, the methods are quite expensive. It is possible to fix MDF panels to the wall using an adhesive method, which ensures no less reliable fixation of the structure. The technology for installing MDF wall panels on liquid nails is the most simple, however, you should follow the installation recommendations.

For information. Even small finishing fastening nails will be noticeable, but using the glue method you can get good result- perfect appearance.

The minimum layer of adhesive is only 3-5 mm, therefore, defects and deviations in the base are practically not allowed. Otherwise, it will be extremely difficult to achieve the result - the panels will simply repeat all the irregularities of the walls or come off. Therefore, before gluing the MDF panels, the wall must be leveled.

For use as a finish on MDF panels, a couple of layers of insulating primer are used, and then a layer or two of putties are applied. After that, check that the coating is one hundred percent. This is to prevent swelling and black mold growth. If there are hidden, unpainted surfaces, the joints should be caulked to prevent moisture ingress.

Important! It is necessary to glue MDF on the wall so as to ensure a snug fit of the panels to the wall surface. The flawless glue for MDF panels ensures that the panel will stick securely and last for many years.

There is another option, how to attach MDF panels to the wall, which combines both adhesive and frame methods.

Assembling MDF panels is quite simple: the first panel is attached to the guide, the ridge of the second panel is inserted into the groove of the first. And the process is repeated. Thus, the panels are fixed to the very last, it remains only to install decorative corners.

Installing a decorative corner

Decorative corners are used purely for aesthetic purposes. They are attached upon completion of fixing all components of the finish. To install a corner, it is better:

• first fix it with mounting tape;
• then glue securely.

The best for gluing the corners is the Liquid Nails adhesive mixture, which will not damage the coating and will securely fix all decorative corners.

MDF panels are beginning to gain more and more popularity. Among the advantages of this method of finishing, it is significant that such an installation may well be carried out by one person without anyone's help. Moreover, special experience is not required for this. You just need to first familiarize yourself with how to properly mount MDF panels to the wall.

Video

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

Features and Benefits

MDF for walls is harvested 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:

1. created using as decorative finishing cover from natural veneer... The products are distinguished not only by excellent durability and reliability, but also by their high price.
2. panels are the most popular and demanded of all types of material. To create these panels, 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 plates are pasted over with a high-gloss film.
3. Technical, service rooms, workshops and garages are finished using painted MDF panels. V this case decorative coating is a layer of paint. There is no imitation of the tree structure on such models.

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

After crushing and processing wood chips, the resulting dust is processed under the influence of high temperature in special ovens. The process lasts until the release of lignin, which ensures the adhesion of raw materials.

The main advantages of the MDF panel are:

• attractive price;
• the ability to use both for leveling the surface of the 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 fix MDF wall panels in the course of work related to decorating the surface of the walls inside the room. One of them requires the assembly of the frame and lathing, while the other requires special glue for wall panels.

Fastening to the frame

To assemble a high-quality frame and lathing, use wooden blocks or metal profile. Both structures are required for fastening decorative material in the design of residential and office space... Methods for attaching panels to the frame allow not only to visually change inner space but also hide certain defects found on the surface of the walls. When choosing how to fasten, 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 a high-quality frame and lathing.

Fastening wall panels to the frame is necessary in the course of work related to leveling the surface. In rooms with high humidity, only a metal profile is used for the construction of the frame. The structures of the lathing allow for the installation of additional insulation. A frame for fixing panels with your own hands in a dry and warm room collected from wooden beam: prepared wood (bars with a section of 30x40) must be installed and fixed strictly vertically around 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 fastening the 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 200mm;
• 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 profiles 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 plates are placed between the battens of the battens.

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

Each MDF panel is equipped with a special groove for installing cleats and attaching to the frame. The frame itself is fixed with "crabs" and brackets. Fastening MDF panels against the wall cannot be called complex process, if the frame of the structure is assembled correctly and strictly according to the level.

When creating a lathing, it is important to remember that fasteners (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 inserted into the wall to a depth of at least 40 mm.

Before constructing the frame, you need to determine the highest point on the surface of the wall and from this value set the vertical and horizontal. All work is carried out under constant control 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 sheathed.

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

It is more difficult than sheathing a properly assembled frame with such panels.

Glue mounting

Before fixing MDF panels to the wall, you must:

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

Knowing how to fix MDF panels to the wall, you can do all the work in the most short term... It is necessary that the surface is not only carefully prepared, but also absolutely flat. It is necessary to glue MDF panels on the wall in such a way as to ensure full adhesion and avoid air getting under the constituent structures.

If tiled or ceramic tile glued to the walls in one motion and cannot be dismantled and re-glued, then 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. Then let the glue dry slightly and re-attach the panel to the wall surface. It is possible to glue MDF only by applying considerable force when pressing the panel.

In case of improper or poor-quality preparation of the wall surface for gluing MDF panels, the fixation will not be strong and durable.

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

The final stage is the installation of plugs and other decorative elements... The inner corners are fixed with glue. Its color is matched exactly to the tone of 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 in detail all stages of the work by watching the video.

Interior decoration using MDF wall panels is very popular due to the many positive qualities possessed by this finishing material. This is not only an opportunity to perform all the 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 the room, making it attractive and enhancing its aesthetics.