Warming of the panel house - the nuances you did not know. The subtleties of the process of insulation of interpanel seams as insulation of the joints of the walls in the panel house

September 6, 2016
Specialization: finishing of facades, interior decoration, construction of cottages, garages. Experience and gardener and gardener experience. There is also experience in repairing cars and motorcycles. Hobbies: the game is not a guitar and a lot more, to which there is not enough time :)

The thermal insulation properties of concrete panel houses leave much to be desired, as in the summer they are very hot in them, and in winter - on the contrary it is cold, which leads to an increase in heating energy consumption. It is possible to solve this problem by heat insulation of the walls, however, it is necessary to approle the question to this issue. Therefore, then I will tell you how to correctly perform thermal insulation of the panel house.

Warming options

The heat insulation of the panel house implies, first of all, the insulation of the walls. Moreover, it is desirable to perform this operation outside, in this case the walls will be really warm. If there is no such possibility, for example, if you do not have permission to change the appearance of the facade or the apartment adjoins the unheated room, which cannot be insulated (the elevator mine, the entrance, etc.), then the insulation can be performed from the inside.

In all other cases, the internal insulation is better abandoned for the following reasons:

internal insulation takes advantageous space in the apartment;
after thermal insulation, the walls are generally ceased to heal, which can lead to the formation of cracks;
on the surface is formed, which can lead to the formation of mold;
there is no possibility of overlapping warming, which adjacent to the cold walls and serves as a cold bridge.

Thus, the insulation of walls from the inside can only be considered as an extreme case. However, below I will tell about the nuances of thermal insulation in both cases.

Outdoor insulation

First of all, consider how to perform insulation of walls outside. This process can be divided into several stages:

It must be said that almost every stage contains its nuances, on which the final result depends. Therefore, all the work must be carried out with a special responsibility, from beginning to end.

Preparation of materials

First of all, you need to decide on the insulation. For designated purposes, the following materials are most often used:

polystyrene foam (foam) is a fairly cheap and lightweight material. The disadvantages include fire hazard. It should be noted that for outer insulation, a foam of a density of at least 18 kg / m3 can be used;

mineral wool is an environmentally friendly and more durable material that opposes the combustion process. The disadvantages of Minvati include a higher price, as well as the inconvenience of working with it - when they hit the skin of the mineral wool, irritation causes irritation.

The density of mineral wool for the insulation of the facade should be at least 85kg / m3.

The thickness of the insulation should be at least 100 mm. In the northern regions it is better to use a 150 mm thick insulation thickness.

In addition to the insulation, the following materials will also need:

adhesive for insulation - as a rule, it is selected depending on the type of thermal insulation material, however, there are universal compositions;
the surmise insulation for panel houses is most often used for these purposes;
plastic dowel-umbrellas;
universal primer;
fiberglass reinforcement grid;
aluminum perforated corners;
decorative facade plaster;
facade paint.

Preparation of walls

So, before you insulate the walls outside, they must be prepared. This is done as follows:

start work with the removal of old coating. As a rule, panel houses are covered with tiles, which begins to lag behind. In this case, the tile must be dismantled;
then the surface of the walls should be cleaned of dust and dirt;
next you need to warm the seams. Often, to perform insulation of seams in panel houses, they must first be expanded.
After that, you will definitely clean them from dust and moisturize. Prepared seams should be filled with mounting foam. You can also use putty for these purposes;
after frozen the foam, it must be cut off so that it does not drank over the surface of the walls.

If work needs to be performed at the height, it is better to trust it with specialists who have all the necessary climbing equipment.

After preparing the walls, you can start the insulation mounting.

Installation of insulation

Instructions for installing insulation looks like this:

first of all, you need to dissolve glue in water and mix it thoroughly. How this is done on the packaging with the composition;
the glue must be applied to the insulation with a toothed spatula. If the surface of the walls is uneven, it is better to apply glue with lumps, which will allow you to adjust the position of the insulation relative to the wall;

now the insulation must be glued to the wall. Start work from the angle, performing the installation by rows from the bottom up, and thermal insulation should be located so that the overlap is also insulated.
To glue the insulation, give it to the wall and at the same time check the position of the construction level;
next, just stick the insulation from the opposite side, and pull the twine along the first row. The stretched thread will serve as a beacon for the remaining plates of thermal insulation;
then, on the lighthouse, glue the remaining plates of the insulation of the first row;
next, on the same scheme, the second series of insulation is mounted. The only thing, position it with the displacement relative to the first row, i.e. on the principle of brickwork.
If you insulate the angular room outside, it is also necessary to ensure the insulation dressing at the corner, as shown in the diagram below;

this principle is insulating the entire surface of the walls;
now you need to install dowels. To do this, drill holes directly through the insulation to the desired depth, then insert "umbrellas" in them and score expansion pins. Keep in mind that the hats of the dowels must be slightly recessed in the insulation.

Special attention is paid to the location of the dowels - they should be installed between the joints of the insulation at the corners, as well as one - two dowels in the center of each insulation;

at the end of operation, it is necessary to salary window openings. To do this, cut the insulation on the panel with a thickness of about 3 cm and glue them around the perimeter, thus pulling out.

To cut the heat insulation, use the usual tree with a tree.

This is completed on this installation process.

Preparation for reinforcement

Before proceeding with reinforcement, it is necessary to prepare the surface of the heat insulation by following the following actions:

take advantage of a long rule by attaching it to the walls in different sections. If bugs have discovered, they need to be lost a special grater;
also at this stage, make sure that all the dowels are recessed in the insulation, otherwise they need to finish. If you can deepen a dowel, it is necessary to cut off with a mounting knife and install a new one;
after that, glue perforated aluminum corners to all external angles and slopes, using the same glue for the insulation;
if there are cracks between the insulation plates, they must be filled with fine trimming of thermal insulation or special foam;
at the end of the work, shook the hats of the screws, as well as the joints of the insulation slabs.

As a result, a smooth surface of the walls can be placed.

Reinforcement

The reinforcement of the insulation is carried out as follows:

start work with reinforcement reinforcement. To do this, cut the mesh on the web of the required size, taking into account the fact that it should be placed in the corners and overlap about 10 cm;
after that, apply glue to the surface of the slope with a thickness of several millimeters and attach the grid to it. On the canvas you need to hold the spatula so that the grid drowned in the glue. Perform work as careful so that the smooth surface is as a result.;
after drying the surface, the glue is applied again and thoroughly sprinkled with a spatula, as if you perform a spatlement;
now the walls should be reinforced by the same principle. As a result, you should have a smooth surface suitable for applying decorative plaster.

Padding

Before covering the facade of decorative plaster, the surface of the walls of the primer should be treated. This is done like this:

thoroughly shake the facade and pour it into a special pallet for a painting roller;
then plunge the roller into the pallet and process them with the wall. Try to do work carefully so that there are no soil flots;
after drying the surface, the soil must be applied again.

Now you can proceed to applying decorative plaster.

Plaster

Decorative plaster applied very simple and fast:

first, divert the mixture in the water and mix. Detailed instructions are available on the package;
next, type with a narrow roller plaster on the Malka or a wide spatula and apply it on the wall to a smooth thin layer. The layer thickness depends on the size of the filler fraction;
when the plaster on the wall begins to capture (thickening), the surface must be lured by the little ones to give it a specific texture. Malka can be made of circular or reciprocating movements in a vertical or horizontal position;
this principle covers the entire prepared surface of the facade.

Within one wall, it is necessary to apply decorative plaster in one approach, i.e. without interrupting. Otherwise, the border of the transition will be noticeable.

Painting

The final stage of work is painting, which is as follows:

the paint should be stolen and, if necessary, to college. How the composure is performed, you can learn in detail on our portal;
after that, the paint should be pouring into the pallet for the roller and dip in it the roller itself;
now apply the coating with a uniform thin layer, not allowing its spreading and splashing;
hard-to-reach places should be tinted with a painting brush;
a few hours later, when the paint is driving, the procedure must be repeated again.

On this work on the outer insulation of the walls is completed.

Inner insulation

Warming from the inside may include not only the heat insulation of the walls, but also the floor and even the ceiling. Therefore, then consider the nuances of insulation of all these surfaces.

Floor insulation

For thermal insulation, the floor will have to perform a concrete tie over the insulation. This work is carried out in such a sequence:

first of all, prepare the floor - clean it from garbage, if necessary, dismount the finish coating;
then shut down the floor with a waterproofing film, placing the blade of the mustache and with a stew to the walls;
next, thermal insulation is stacked on top of the waterproofing. It can be both mineral wool and foam;
then, another layer of waterproofing film should be used over thermal insulation. To ensure maximum tightness, skim scotch;
now over the insulation you need to pour the screed according to the standard scheme. The only one should not use the reinforcement grid in order not to damage the waterproofing. It is better to reinforce the reinforcement by adding a special fibra to a solution.

If you do not want to get involved with wet works, you can perform with your own hands dry tie. To do this, drop the floor with a layer of clay, say it in the lighthouses, and put special panels for dry screed top.

Wall insulation

Warm the cold wall from the inside is best in a dry way. This operation is performed in such a sequence:

first of all, prepare the wall to insulation - clean from the old finish, if necessary, make a putty gap. In addition, be sure to treat the surface with an antiseptic agent that prevents the occurrence of mold;
on the prepared wall, you need to secure a vapor barrier film. To do this, you can use self-drawing with wide hats or even wooden slats;
now you need to mount the frame for fastening the plasterboard or other finishing material (plastic panels, lining or other). For this, as usual, fasten the guides on the floor and the ceiling, and the distance from them to the wall should be on a centimeter more than the thickness of the insulation;
then insert into the guide racks and secure them by the brackets. At this stage, the position of the racks check the construction level. The distance between the racks should be so that the insulation is closely entering the space between them, not leaving the slots;

next, the space in the resulting frame must be filled with insulation. The latter should fit tightly not only to the racks, but also the ceiling with the floor;
now you need to fix on the frame another layer of vapor barrier film. To do this, you can use profiles that are attached to the frame of self-drawing;
at the end of work, attach to the frame using self-samples finishing material. On our portal you can find detailed information on how the installation of plasterboard, plastic panels and other finishing materials is carried out.

If you want to fully insulate the room, it is necessary to locate thermal insulation and on the ceiling. The principle of installation remains the same, with the only difference that the frame is attached to the ceiling, not the walls.

If your apartment has a balcony or loggia, the room can also be insulated and even ensure its heating. In this case, you can use additional space as a residential.

Before heating the balcony in the panel house, all surfaces need to be treated with antifungal composition, since the mold often appears here.

Here, perhaps, all the information on how the insulation of panel houses is performed.

Output

Warming of panel houses, as you see, has quite a few nuances that need to be considered in the process of performing work. However, in general, this procedure is quite simple, with which every homemade sample can cope. The only, exception is those cases where work needs to be performed at the height - do not risk your life, it is better not to regret money and seek help from specialists.

Additional information contains video in this article. If you have any questions regarding the insulation of the panel house, ask them in the comments, and I will gladly answer you.

September 6, 2016.

If you want to express your gratitude, add clarification or objection to ask the author - add a comment or tell me thanks!

The insulation of the apartment is from the inside most often becomes necessary in houses with panel walls, as they have insufficient thickness, quickly get out, the heating system cannot fully cope with its tasks, and the temperature in the rooms falls. How to insulate the wall inside the apartment, and what methods and materials apply - this question arises in front of most housing owners in concrete high-rise buildings. The external walls in such houses are especially quickly cold, and often due to temperature drops begin to dance and covered with mold.

Sometimes when there is such an opportunity, thermal insulation of the walls is carried out outside, as it — more efficient way Heat conservation. However, this option is very expensive due to the complexity of its implementation, and independently conduct such events, without the use of special equipment, it is impossible if the apartment is above the first - the second floor. Therefore, it is decided to warm the walls from the inside, to the detriment of the total utility area. But, be that as it may, warm apartment slightly smaller area is better than big cold rooms. Internal works may well be carried out with their own hands, without attracting specialists. The main thing is to choose the right material and have the necessary tools.

If the apartment installed autonomous heating equipment, then the insulation of the walls will help save energy resources that cost today very expensive.

Disadvantages of internal insulation

Compared to the external thermal insulation of the walls, the inner insulation of the apartment has its sufficiently significant disadvantages:

A warmed wall does not accumulate and does not delay heat, and heat losses range from 8 to 15%.

With the inner insulation "Dew Point" may be inside the insulation, which leads to his reference

The "dew point" with internal thermal insulation is between the insulation and the wall, sometimes inside the insulating layer. This leads to the formation of condensate and the appearance of mold colonies. .
Incorrectly insulated from the inside wall will be wrapped all the time, and this inevitably causes irreversible destructive processes in the thickness of the material.

Proper insulation

So that under the thermal insulation layer, condensate from temperature drops in the winter period, as well as, as a consequence, the mold spots did not appear on the walls, it is necessary to carefully fulfill all technological recommendations for the insulation of concrete walls from the inside of the apartment.

An important element in the structure of thermal insulating "pie" is high-quality vaporizolation. It must protect the insulation from the penetration of moisture, which will allow the whole design to effectively fulfill its functions for a long time.

What work to achieve the goal is required to do?

It is necessary to purchase a vapor barrier film of high quality and waterproof tape for me to seal the seams on the connection of its sheets.
For the insulation layer, you need to choose a material having low vapor permeability. It is desirable that this indicator be lower than the vapor permeability of the material of the walls. In this case, the evaporation of moisture will occur towards the street, and not inside the apartment.
When glueing the insulation, its surface is fully absorbed by glue using spatula-comband it is very tight pressed against the wall surface, so that there are no small cavities between them.
To avoid an excessive high relative humidity of indoors, they must be equipped with additional ventilation of natural or forced type. For example, for this, the valves are installed on the window frames, through which air will flow into the room.

Next, it is necessary to accurately calculate the necessary solar thickness. It will depend on the average daily temperature in this region in the winter. The thickness of the thermal insulation material should not be less than those parameters that turned out to be calculated, otherwise the steamboard balance will be broken.
Before installing the insulation system, the walls must be treated with special primer compositions. They will "face" the wall, will not allow molding colonies on it, and will also increase adhesion when adhesive insulation.
Installation of the insulation can be started only after a complete drying of the wall.
You can not allow the formations of "cold bridges", which may not be reduced to no insulating process. The risk of their occurrence at the joints of the walls and overlaps is especially great.

What insulation and how to use

Cork - excellent natural material for thermal insulation

It makes such a thermal insulator in the form of plates or rolls from the cortex of a special type of oak - cork tree. Therefore, this is an environmentally friendly safe insulation, which is very important for the interior decoration.

Using high quality material, you can solve three problems at once - this is noise and sound insulation, as well as decorative wall design.

An important condition for mounting the cork coverage is the smooth wall, so before you begin to glue it, it is necessary to carefully prepare the surface. This process PR is powered as follows:

The old coating is completely believed from the wall.
Then the entire surface is processed, which will protect the wall from the lesions of the fungus or mold.

The next stage surface must be aligned.
It is possible to reflect the walls and plasterboard, but in this case, the sheet must be completely blocked with waterproof glue or mounting foam, so that there is no emptiness to be left. Plasterboard is tightly pressed against the wall and is additionally fixed with anchor mounts or plastic "fungi".
You can stick a cork material on the dried wall. For this use a special glue, intended for such purposes.

The positive qualities of the material, in addition to its ecology, low thermal conductivity and good noise absorption include:

Ease of installation of plug-in walls when accurately accurate in operation.
Aesthetically attractive respectable view.
Always warm and pleasant to the touch surface of the material.
A variety of output forms, textured drawings and shades.

The plug is not only an otmnaya thermal insulator. She will give the room special decorativeness

The cork insulation does not have a large thickness, so it does not make the area of \u200b\u200bthe room less - it is relatively different from other thermal insulation materials.

Penophol

Penofol in its essence is a rolled foamed polyethylene with a thickness of 2 to 10 mm, on one side of which is applied, which helps to reflect the heat into the room.

Penophol - foamed polyethylene with foil coating

Before its installation, the surface is prepared in the same way as under the cork coating.
Penophol can be fixed on smooth walls with the help of a construction bilateral tape. Material under any circumstances is located a foil side into the room. This creates a peculiar thermos for efficient heat retention.
Strip foofole Stacked online. Between themselves, they glued with a special scotch, also having a foil reflective surface, since all the coating should be sealed.

On top of the foam fixed to the wall, the crate from the rails, bars or metal galvanized profiles is set. This frame with tanet the base for mounting the wall paneling or the walls of the wall with plasterboard sheets. The plasterboard surface is subsequently covered with plaster, caught with wallpaper, either thoroughly scream and polished, and then paint.
It is very important when installing drywall or lining on top and bottom of the structure to leave the gap, which will serve as a vent hole for air circulation so that moisture is not accumulated.

Despite its small thickness, the foam is an excellent heat and noise insulator. It is used as a separate insulation, but it is possible to apply it in a complex with other materials. It attracts simplicity and speed of laying on the walls, floor or ceiling, as well as a long service life.

Video: insulation of inner walls with foil material

Prices for thermal insulation materials

Heat insulation materials

Choosing a material for insulation of residential premises from the inside, you must first examine all the surfaces of the walls to which thermal insulation will be held. If the wall is dry, and there are no splasal spots on it, then you can proceed to the preparation of the surface and buy insulating material. Conduct such work on an unprepared base is strictly prohibited. Not only that such insulation will not give the necessary effect - it can be thoroughly spoiled the apartment atmosphere, to make it raw, unhealthy, as the disputes of many types of mold or fungus are extremely dangerous to people's health, especially for the suffering of X Ronic respiratory diseases or predisposition to allergic reactions .

In general, any of the methods presented in the publication methods from the inside will not require any complex additional equipment, and this technological process VP can be carried out independently.

Wall insulation in the house panel house will make your life comfortable and pleasant. The highly professional specialists offered today with modern technologies are perfectly coping with the procedure of insulation walls, which reduces thermal losses, guarantees the optimal temperature and humidity level.

Normalize the microclimate of the room is possible in two ways:

internal;
outdoor.

Preference to this is either another option is justified by the type of building, a floor, a total area of \u200b\u200bthe room.

The reasons why the walls of panel houses are frozen, among them:

unsatisfactory heating in the winter;
lack of normal ventilation;
an unscrupulous approach to the work of builders when building a house (poor sealing of slots between panels, window openings);
big cluster in the moisture wall;
poor or rented waterproofing.

Most of the inhabitants are inclined to think that the insulation of the walls in the panel house from the inside, and are not always right.

Why do not make insulation walls from the inside of the house

It should be noted that the insulation of the walls from the inside of the panel house is associated with disadvantages and fraught with problems, namely:

It will be more correct to consider the method of thermal insulation of the wall in the panel house outside. The advantages of this method are the following factors:

Outdoor insulation is important to accompany the protection of the insulation from the effects of external factors, for which the ventilated facades are mounted on the facade surface or the insulation was finished on wet type.

There are two priority method of outdoor insulation of panel wall structures:

dry;
wet.

The heat insulation by the dry method involves the installation on the surface of a special protective screen - "ventilated facade", based on the metal frame, the insulation is fixed, the external cladding is fixed.

Wetting with wet method is the frameless installation of the insulation directly on the problem area, followed by construction mixtures. As a rule, under them are meant various types of plaster, differing from each other with relief, color scheme, efficiency and other qualities.

The sequence of work is the following operations:

repair of interpanel seams (cleaning from old plaster, seals);
primer and drying;
installation of a new seal in the seams, then - secondary primer and putty;
preparation of walls (careful cleaning from old coating and dirt).

The use of foam resorted during a wet method, as a coating of the finishing to protect the insulation, construction mixtures resistant to temperature differences and precipitation are usually used.

Basalt wool is more applied using the framework of the surface insulation of the surface outside the house, is placed in the cells of the metal structure of the ventilated facade and sealed with a vapor insulation membrane. Outdoor frameworking can be performed from plastic panels, profiled sheet, wood and other materials.

For large areas of the room, it is realistic to consider the existing methods of insulation of the walls and make a finish and outside, and from the inside.

Video How to insulate in the panel house from the inside

As a material for insulation, the walls are offered from the inside:

mineral wool;
polystyrene foam;
polyurethane foam;
glass gaming;
cork insulation;
penophol;
styrofoam;
fibrololite;
foamed polyurethane.

Many, especially if the insulation of the walls of the panel house from the inside is made in an independent way, interests the possibility of use for this special fasteners. In this capacity, the construction market offers fasteners - " fungi", Which are securely attached to the surface, for example, extruded polystyrene foam.

Visually, how to insulate the wall in the panel house from the inside, is shown in the following video:

How to insulate the wall in the panel house, it is interesting to learn from the video:

Note that the insulation for thermal insulation of internal wall structures should be characterized by the following characteristics:

long operational period;
high level of TB and increased resistance before ignition;
low heat loss;
preservation of the original form;
environmental Safety;
resistance to rodents.

The insulation must, when selling to have the necessary certificates for compliance with all the fire and sanitary safety standards.

When choosing ways to finish from the inside, there is always an acute question to preserve the size of the room as much as possible. Therefore, it is better to abandon the use for these purposes of drywall and pay attention to the most reliable and narrow material, qualitatively performing functions, preserving the dimensions of the room and harm the health of people.

Heater under wallpaper, two priority groups:

rolled into a roll;
plaster with increased thermal insulation properties.

This issue is well covered in the following video:

conclusions

Each of the ways, how to insulate the walls in the panel house outside and from the inside, is good enough, if you adhere to the recommendations regarding the use of one or other material.

In addition, if you are not a specialist, it is better for the work of this type to apply to specialized companies that have licenses, sufficient practical experience and highly professional professionals. It is necessary to carry out the entire sequence of technological operations operationally and qualitatively, besides, the warranty obligations upon completion of work will not be superfluous, and will be a guarantee of quality and reliability.

If you have come across the purchase or sale of apartments, then you have noticed that buyers do not like corner apartments or rooms. What is it connected with? Although in the summer such an apartment is much easier to ventilate, the view from the windows opens to two or even three sides.

But there is one substantial minus. Very often, with the arrival of frost, residents of corner apartments suffer from insufficient heat. If the outdoor temperature in the zero area, and the heating season has not yet begun, uncomfortable conditions are created inside such an apartment. Appears, windows are fisted, the floor becomes cold, and the bed of raw.

The main reason for this is the presence of three walls that have a way out, and therefore are susceptible to the greatest influence of low temperatures. In winter, even if there is central heating, the situation becomes only worse.

Walls can freeze completely, especially in the corners, the interior finish will begin to fall off, mold will appear, fungus. To be in such an apartment will not be uncomfortable, but not safe, especially children. After all, they are most susceptible to the appearance of diseases, the cause of which is.

What to do in such a situation? Many are trying to establish additional heating radiators, but this, most often, does not solve the problem or decides, but not completely. The dampness shifts under the ceiling, forming places of mold cluster there.

How to enroll in such a situation? The best solution is that you need to try to insulate the walls. How can I do that? How to spend? We will now try to figure out. What is better to insulate the walls of the apartment from the inside? First, let's wonder what exist.

Today, the market of thermal insulation materials is extensive, represented by various goods. All of them are divided at the place of their installation: outside the wall or indoors.

Each of them has both disadvantages and pluses. By installing any of them, you need to clearly follow the manufacturer's instructions.

Buying heat insulator, you should pay attention to the following parameters:

heat conductivity;
air permeability;
waterproofing properties;
environmental Safety;
fire resistance;
operating time.

Using high-quality material, you can warm the angle without problems. What is the best insulation for the walls inside the apartment? What is better to insulate the walls from the inside?

Minvata.

This thermal insulator is the most popular, manufactured from basalt fiber. It has excellent thermal insulation properties, allows good air ventilation, but poorly tolerates excessive moisture. This material has a high degree of fire safety and does not emit poisonous substances when exposed to direct fire.

When installing minvati, special guides are used, and the installation process itself does not require much effort, since the material is light and elastic. Is it possible to insulate the walls to them? But over time, because of these qualities, he can lose his form.

The environmental component is also ambiguous - the material allocates a small amount of harmful gases. Some do not use it due to the significant weight obtained during the installation of the structure.

Insulation from Polyeopleolster.

The name speaks about the process of its creation. That is, the material is created by foaming polystyrene under high pressure. The price of such a material is sufficiently available, it is easily mounted, it is installed, which makes it a popular heat insulator.

It has good thermal insulation properties, it is environmentally friendly and safe. You can use it, both for internal works and for external. It is mounted on the walls made from any material.

The process is simple enough and unearmable. The pros will be attributed to his huge service life. But naturally there are cons.

So because of poor water permeability, condensate can accumulate on wooden walls, which leads to their destruction, and it is easily flammable. The insulation of the concrete wall from the inside is perfectly carried out using this material.

Extruded expanded polystyrene foam

This material is the most popular insulation. It is elastic, easily processed. By minuses include the complexity in the docking sheets.

There is a material on sale in which the edge is made in the form of protrusions, which greatly facilitates the installation work.

It has good moisture resistance, it is lightweight, convenient for installation work.

Using foamflast

This is an excellent material for the insulation of the walls of the apartment. It has more than 95% of gas, so it is an excellent heat insulator.

It is characterized by a low cost, excellent waterproofing, fire safety. The foam is used at any temperatures, being an environmentally friendly material.

The use of ceramicol

This is a relatively new material. It is sold in tanks of various volumes, as it is a liquid material. It has excellent thermal insulation properties. Keramoisol is a durable, waterproof and steamproof product.

With installation, several layers are applied, and for better thermal insulation - six. The layers are stacked perpendicular to each other. This material has proven itself only from the best side. His only and the main minus is a high price.

Heater Penosop

The thermal insulation material - foamizol is a variety of polyurethane and is used as a foam. The advantage is the rapid installation of the material in the construction of the brick. By forming a layer of the required thickness of the heat insulator, there are no seams and joints.

Excellent thermal insulation and waterproofing properties, the material is not a fuel and environmentally clean. But perhaps its main advantage is the low cost of work, almost two times less than when using ordinary materials.

Usage Astrateca

Astaratok is a suspension, solid particles are represented by various polymers. For applying on the wall, the paintopult is used or mounted by a painting brush. Excellent insulation, just one layer centimeter similar to fifty centimeters Plate from mineral wool.

Does not take the inner space of the room, forms a smooth homogeneous surface in need of minimal processing to apply facing. The main deterrent factor of large-scale use is its high cost.

How to insulate the walls in the apartment from the inside? To solve you.

How to insulate the walls in the panel and monolithic house?

How to insulate walls from the inside? How to insulate a concrete wall from the inside? How to do it right? To insulate the wall from the inside, consider the phased instructions for the insulation of walls and partitions in the panel house from the inside.

Algorithm of actions:

first you need to prepare the walls. To do this, we need to remove the furniture, clean the walls from the finishing material before plaster. Consequently, this procedure should be combined with repair work in your apartment;
next must be done. It is best to use special polymers, but you can use the usual polyethylene film. It is superimposed directly on the walls, the bonding places are punctured. For this use construction tape;
further by mounting the crate, you can use both wooden and metal guides. In the first case, the tree must be treated with antiseptics and fire-fighting solutions. When installing the shabby, the step size must be selected depending on the insulation, so as not to form clearances and emptiness;
then directly laid the heat insulator, that is, we warm the walls. It should fit into the place of openings between the crate. Many materials are arranged in such a way that when installing, they are placed and fill the entire form, it significantly reduces installation time;
installation . Installing it, we protect our insulation from a wet couple, which is always present in the apartment. It is impossible to neglect these events in any way, since moisture will begin to accumulate in the insulation. As a result, the product will lose its properties, and all your works will disappear.

The vapor barrier film is stacked without gaps and passes, the locations of the joints and the gap are processed by sealants;

installation. It is necessary to choose the material suitable for installation in residential premises. When installing sheets, it is important to be guided by the instructions, and then the necessary procedures should be made to install facing materials.

How to make the insulation of the walls of the apartment from the inside? Helling an angular apartment in a panel or monolithic house, following these six steps.

Installing the insulation on brick walls

How do you warm the walls of the brick inside the apartment? Corner walls in a brick house can be inspired by the same technique as in the panel. Therefore, we will analyze the work on the installation of material made of polystyrene.

Wall insulation in the apartment from the inside:

clear walls up to plaster. If it is missing, it should be imposed. After this wall, it is necessary to align, close the cracks and then process the primer;
it is necessary to cook glue according to the manufacturer's recommendations and apply it to the walls that you will insulate. At the beginning, you can use the usual spatula. It is necessary to impose glue on the walls, then take a toothed spatula and re-walk all over the perimeter. This is done in order to create an uneven glue surface. This contributes to the best gluing insulation;
how to insulate the wall in the corner apartment from the inside? Next, we take sheets of the heat insulator and begin to install them on the walls. First of all, the lowest row is stacked. Polystyrene sheet tightly apply and press, you can not use dowels or other fasteners. When installing, we use the level and carefully joking the edge so that the slots are not formed, it is necessary to cut sheets if necessary. The following row is installed so that the place of connection of two sheets accounted for the middle of the lower sheet. It will give great durability of the entire design.

Watch out for the surface of the insulation so that irregularities are not formed, because when final finishing it will bring additional difficulties.

after you installed thermal insulation, you can start finishing work. If you plan to cover the walls of plasterboard, then some additional work on the insulation is not required. If you plan to cover it with a layer of plaster, putty, wallpapers, painting, then you need to handle the primer, then install the grid of the reinforcing fiber. After that, you can start over the layers of plaster or putty.

Following these steps, you can insulate the angular room from the inside.

Wall insulation according to the "Electric floor" method

How to insulate the wall in the apartment from the inside according to this method? The insulation of the apartment from the inside is carried out as follows. First of all, it is necessary to attach sheets "" to the wall using fasteners.

After that, we connect the sheets to the electrical network of the apartment. In the strongest frost, we turn on the system and warming the wall, to complete drying them. After that, lay heat insulation to prevent the heat loss. Then you can proceed to the lining of the walls.

So, if you decide to warm the walls of the angular apartment, you need to choose a material, focusing on the view of the walls and the price range of the heat insulator. Then it is important to think about the installation method and subsequent cladding.

Also should pay attention to the following aspects:

installation of the insulation reduces the size of the room;
poor-quality work performed can lead to the appearance of mold;
for a comfortable life, you must install ventilation.

Clearly adhering to the rules, you can insulate your apartment and create comfort in it. The insulation of the walls of the apartment from the inside is a fairly simple process.

And the inside (you can warm the front, rear, end wall) is carried out according to the instructions. A warmed corner apartment is fine because you can enjoy comfort.

Most of the built panel and brick houses did not provide for the insulation of facades. Concrete and brick have high density and low thermal insulation properties. Corollary - cold walls and uncomfortable temperature. There are several ways of insulation from the inside, the main thing is to avoid the appearance of dampness.

Dew point - physics phenomena

Cold wall is not the only drawback of panel or brick houses. Often, the dampness and the mold associated with it appear on it. The best way to combat - the insulation of the wall outside (this is also the requirement of SNiP), but it is not always possible. Therefore, it is necessary to fight with a cold wall, insulating it from the inside. But there are your pitfalls.

Even if the cold wall was dry before, then with insulation, dampness may appear from the inside. And the so-called dew point will be to blame.

The dew point is the conditional border on which the water vapor temperature becomes equal to the temperature of the condensate formation. It manifests itself, naturally, in the cold season. With proper design of the house (taking into account the peculiarities of the region) it is approximately in the middle of the thickness of the facade of a homogeneous material on the density of the material.

If the insulation is insulated, the dew point shifts towards the decrease in the density (that is, to the outer surface of the wall). When insulation from the inside - it moves inside, and the condensate may appear on the surface of the main wall or inside the insulation.

And in order to assess the scale of possible damage, it suffices to say that as a result of the vital activity of one person, about 4 liters of water evaporates during the day (cooking, wet cleaning, personal hygiene, washing, etc.).

Features of the insulation of the cold wall from the inside

There are several ways capable of preventing condensate on insulated from the inside of the wall:

Creating a layer of thermal insulation material with vapor permeability is less than that of the facade material.
Warming using materials with minimal water absorption.
The use of technology of ventilated facades (including internal placement).

Liquid thermal insulation

Polyurene Foolder

The insulation of PPU meets all the requirements for vapor barrier, water absorption and lack of seams. Therefore, even if there is a point of dew inside the layer, it will remain "conditional", since there is no condensate condensation in the playproof materials. It turns out from the side of the room completely sealed thermal insulation layer.

The environmental friendliness of the PPU after the rejection meets the requirements for residential premises. Harmful evaporation is present only when mixing components in the process of spraying - after polymerization, the structure of the material remains stable.

They apply thermal insulation between the cage and are sewn with moisture-resistant sheet materials (GLC, OSP or plywood). In fact, it is like a large national sandwich panel.

The lack of a method is to use special equipment.

Liquid ceramics

This is a relatively young thermal insulation material, the action of which is based on the use of two principles - the creation of a thin layer with high heat transfer resistance and reflection of heat towards the radiation source.

Of course, the thin heat insulating layer cannot provide good thermal insulation - this is auxiliary, but mandatory factor. Although it gives a fairly high effect - the wall becomes a touch of much "warmer".

The main task to reduce heat loss is performed by microscopic ceramic spheres, which reflect infrared radiation.

According to the manufacturers, the effect of a layer of 1.5 mm can be compared with thermal insulation by foam 5 cm thick or mineral wool 6.5 cm.

The method of applying the same as for acrylic paint (the basis is the same). After polymerization, a dense and durable film is formed on the surface, and latex additives improve waterproofing properties.

Rolled heat insulation

Penophol

Penofol is a combination of foamed polyethylene with aluminum foil. This is a whole series of materials (including one-sided, bilateral, laminated, with adhesive layer). Moreover, it can be used both in combination with other heat-insulating materials and independently. By the way, the foofol is popular with the insulation of the bath from the inside, and there is much more couple there than in the usual residential room.

For the insulation of the cold wall, a foofol with one foil layer (one-sided) and a thickness of up to 5 mm is used.

In the case of both liquid ceramics, the effect is achieved due to the low thermal conductivity of foamed polyethylene, as well as its low vapor permeability and high reflecting foil properties (up to 97%).

But in contrast to the seamless coatings of complete sealing and preventing the appearance of the cold bridges, it is impossible to achieve. Consequently, condensate can be formed on the foil surface. Even the mandatory sealing of the joints of the adhesive aluminum foil will still leave inside the slot between the adjacent sheets.

The method of combating the formation of condensate on the traditional foil - a doomlet with a ventilated gap between the foam and external facing.

Polyfom

Another variant of foamed polyethylene, but already made in the form of peculiar wallpaper - a layer of paper is located on both sides. Polyf and designed to stick on it wallpaper.

Of course, its thermal insulation properties are not as high as the foam, but to make the cold wall to the touch warmer, they are quite enough.

In most cases, a minor thickness of the insulation does not lead to the movement of the dew point to the inner surface.

Failure of the method - insulation only dry wall.

Insulation expanded polystyrene

The polystyrene foam (or extruded polystyrene foam) is glued to the prepared and leveling wall. Both materials have very low water absorption (especially extruded polystyrene foam), therefore the formation of condensate in the insulation layer is excluded. The main danger is its appearance on the surface of a warmed wall.

Therefore, it is best to glue sheets on special hydrophobic adhesive mixtures applied over the entire surface of the sheets. And to prevent water steam penetration from the side of the room to handle seam sealants (you can also use a foam with a step or a spike-groove compound).

Finishing can be carried out in two ways:

reinforcement of the grid and applying plaster;
the covering panels on the bearing frame, fixed to the floor, ceiling and adjacent walls (false wall made of plasterboard).

Mineral wool insulation

Mineral wool does not meet the requirements for vapor permeability and water absorption for insulation from the inside. But it can be used.

The main thing is to ensure maximum protection against wet air from the side of the room and weathering of water vapor from the insulation layer. That is, perform ventilated facade, but in reverse sequence: wall, gap, vapor-permeable membrane, mineral wool, vapor barrier film, decorative facing indoors.

It is necessary to create a false wall at a distance of 2-3 cm from the main wall. And to weather vapor water from below and on top to make ventilation holes.