The house of wood is considered the warmest, environmentally friendly and comfortable for living, mainly due to the walls that "breathe" and perfectly retain heat inside the building.
However, not always thickness wooden walls It turns out enough to resist strong frosts. In this case, they resort to outer, internal or combined insulation, and so that the heat-insulating layer is not a wet from condensate and not lost its properties, in the "pie" of the walls of the wooden house laid a vapor barrier.
Regardless of which, from within or outside, it was decided to warm the wooden house, the vapor insulation film must be present in the "pie" of insulated walls. It is installed either between the layer of heat insulator and the inner covering of the room in the case of internal insulation, or between the heat insulator and carrier wall Houses when installing outdoor insulation. The main function of the parobacker is to prevent the wetting of the heat insulating layer.
The insulation of the house outside begins with the treatment of walls by antiseptics, which prevent the damage to the wood by rot, mold, fungus, wood, and antipirens to improve the fire characteristics of the construction.
The gaps and gaps in the wooden walls from the bar, a log cabin, the sandwich panels must be sealing with a sealant or permanently by jute fiber.
After that, you can proceed to the arrangement of the crate, fastening the plane of the plane of 50 × 50 mm or 50 × 100 mm with self-plane on the plane of the walls of the walls - the rail samples are selected depending on the number of layers of heat insulator.
The crate is mounted in the form of horizontal or vertical guides in a step, almost corresponding to the width of the heat-insulating material - 1 cm is less so that that tightly "sat down" in its place.
Before installing the insulation, over the crates, the vapor insulation film is installed - it is best if it is a diffuse wind and vapor screed membrane, for example, ondutis A100, A120 or SA130. It will pass the air, striving from the interior of the house outside, but will delay moisture and will not give her to absorb the insulation layer, while maintaining its heat-insulating properties.
After fixing the vaporizolation on the crate with the help of a construction stapler, start laying the insulation slabs between the bars, additionally fixing them with umbrella dowels to the walls. On top of the heat-insulating layer, it is necessary to install a waterproofing film that will protect it from moisture penetrating from the outside, but at the same time it is possible to remove the small amounts of condensate that fell into the insulation.
At the final stage of the insulation of a wooden house, the rails are mounted for the installation of cladding - they serve not only as a facade frame, but also formed the ventilation gap required for the insulating insulator. In the role of finishing facing of wooden facades, siding, lining, block houses are most often used.
The insulation of a wooden house from the inside is almost not practiced, as it can disrupt the microclimate and increase the humidity in its interior, and in addition - to significantly reduce the living area. If the decision on insulation from the inside was still accepted, then it is necessary to perform vapor barrier - to lay an anti-condensate membrane between the thermal insulation layer and the inner cladding.
If the house from the bar or cutting is not recommended to inside, then the frame wooden houses are usually protected from cold through the inner surfaces of the walls, using the ONDUTIS RS, B (R70), as a parobac fertilization.
The most successful version of the heat insulator for wooden houses It is considered basalt (mineral) or fiberglass wool. These are environmentally friendly views of the insulation in the form of plates or rolls, which significantly increase the heat-saving parameters of the building and reliably insulate its walls both from the inside and outside.
For the insulation of walls of wooden houses, the foam and polystyrene foam materials are almost never used - materials moisture and countertile, which create the effect of the "thermos" inside the construction inside the construction, preventing the full air exchange between internal space Houses and external environments. In addition, unlike mineral Watwhich does not support combustion, insulation on the basis of polymers with heating evaporates harmful substances, and when ignited is melted, sourcing a thick toxic smoke.
This type of work, as the insulation of the walls of the wooden house from the inside, is carried out for various reasons: when certain factors do not allow warming at home outside, the building has a complex design, the owner wants to leave the open tree so that it can be admired by its natural appearance. And in such a situation, the issue with materials is solved taking into account the requirements that the inner design of the premises should satisfy.
Most often, a few owners are solved on the insulation of houses from the inside, for the reason that this step leads to a decrease in the living space area. Also, not everyone has sufficient skills in this matter, because of which they do not want to risk, since in case of an error it can break the microclimate in the house.
However, there are situations where the insulation of the house from the inside cannot be avoided. Then the owner must attach maximum effortSo that this work was performed very high quality. And for this he will have to solve a lot of questions, including to understand how to insulate the wooden house from the inside. It is worth noting that in terms of the technology of the device and installation, a similar procedure is almost similar to outdoor insulation.
In many wooden houses, warmly is often delayed for a while. The following factors can be called conducive to this:
To understand how the house is insulated from the inside, you need to know which sequence is performed separate operations. Here is necessary observe the following order:
Before proceeding with the insulation of the walls, you should take care of the presence of essential materials and tools:
However, at the very beginning it is necessary to pay attention to the surface of the walls, removing pollution and dust from it. After that, the purified surface is covered with a special emulsion, which will help to avoid the appearance of insects. It is also treated with a composition that provides protection against rotting.
During insulation from within a wooden house you need go and internal wiring. It is often located on the surface, although it can be bundled in decorative housings. In this case, everything you need to do is separate it from the wall.
Upon completion of work on cleaning and processing walls, it is time for the cacopa of the gaps. If you have to deal with brous housein which no one lived, because of the dealership, it is carried out again in a year. If we are talking about wooden housewhich began to exploit immediately at the end of construction, the next conduct should be carried out after 2-3 years.
The most common material, with the use of which the gap canopate is performed is the jute fiber. This material needs to eliminate the existing gaps using a wide chisel. It is possible that large gaps will be discovered during the examination of the walls. In such situations, it makes sense to take advantage of the ribbon packles, which is sold in the form of rollers.
Regardless of which the reference point was chosen for the walls of the walls, all the cracks need to be embedded completely - it is understood that there should be no free space for the new portion of the fiber. Do not worry about the fact that in certain places Jute will perform. You do not need to change here.
For high-quality execution of the Wooden House insulation, it should be borne in mind that the wooden walls will be place between heat insulators. The logical consequence of this procedure will increase the humidity inside the house, which is why it will lose its breathable ability, the effect of the thermos will arise.
Solve the problem of high humidity possible only by creating forced ventilation. At the same time, it is necessary to ensure that there is no dampness, otherwise it will lead to rotting walls.
In order to avoid dampness in the house, before laying the heat insulator, you need to install a vapor barrier film. It is necessary to have it in such a way that rough side It was directed to the surface of the bar. In this case, the tree will not suffer wet air, the walls will still breathe by adjusting the level of humidity in the house.
The main purpose of the crate is in holding mineral fiber. The material for it usually protrudes a wooden bar.
Sometimes it is allowed to use for it and a metal profile, provided that the walls of the walls from the inside will be performed using drywall.
In the usual situations, wooden walls retain their initial appearance. Finishing works are carried out using lining or plaquena.
To have the angles right shape, Before starting work, make corner racks. After the height of the room is determined, proceed to the creation of a blank from the bar - after cutting it should have a cross section of 5.0 × 10.0 cm.
Next, you need to measure its length and, relying on the results obtained, to spill another same bar that should have a cross section 5.0 × 5.0 cm. The thin bar must be fixed on the edge of the bar of 5.0 × 10.0 cm, using self-tapping screws as fasteners. As a result, the design should be similar to the rack made in the form of the letter "g".
In total, there must be four such racks - one for each angle of the room. Their installation is performed in the corner with the help of self-tapping screws. To make sure that verticality is observed everywhere, the level or self-tapping screw is used.
Next, it is set to 5.0x5.0 cm bars at a distance of 50-60 cm from each other. Even before it began to insulate the house from the inside, the prepared wood should be protected from rotting and burning, applying a special composition for it.
After the lamp is ready, it is time for laying mineral wool. The roll must be deployed, after which the material band is divided into parts in height. It is important that the mineral wool strip exceeds the distance in the width, which removed vertical bars from each other, approximately 1-2 cm.
The prepared band must be inserted between the bars, and anchors with round large hats are used to fix it. It is advisable to perform this work with an assistant: one will keep cotton, and the other is to fix it.
When the insulator is laid and securely recorded between the elements of the crate, on top of the wool it should be placed an additional film layer that increase the quality of thermal insulation. The technology of its attachment is completely similar to the previous case: it is necessary to have it in such a way that the rough side is turned to the wad. The beneficial properties of this film are not limited to pair and waterproofing. Also, due to it, the penetration of small particles of mineral fiber is excluded.
I would like to repeat once again that the inevitable outcome of the competent insulation of the house from the inside is to increase air humidity. In order for maintaining a favorable microclimate in each room, you should take care of the creation of ventilation.
From using direct outer exhausts should be refused. It is best if all air ducts are combined into a single chain by means of a attic. For injection of air is allowed to use any axial type fancapable of providing small or medium power.
So that the moisture in the room remains at an acceptable level, it is enough to run the fan for 20-30 minutes daily.
After laying the second layer of a vapor insulation film, it is time for interior decoration walls. Installation of the film is performed for bars, for which a construction stapler is used. With the help of such a device, it is enough to simply fix on the film the timber with a cross section of 3.0 × 4.0 cm. Typically, the timing of such sizes is offered in any construction store.
Subsequently, the bruster is attached lining, which has a clearly pronounced structure. It is all that the insulation of the house from the inside is completed. Its use will help preserve the initial look of the interior.
It is also allowed finishing work and with the use of Planken. Its installation is horizontally. This material itself looks like middle sizes timing.
Despite the fact that today many materials are available for insulation of walls, most often the owners use the following: plaster and foam.
Among all methods with which you can warm the house from within, the most preferable in terms of simplicity of implementation seems to be plaster. At first, the walls prepare for work, for which the surface needs to be cleaned from the old plaster. To increase the adhesive properties of the solution on the walls, the fabric must be fixed. It can also solve the problem of insulation, although if necessary, you can use special material, say, metallic profile.
First, the walls should be covered with a spray. This is the name of a special solution used to eliminate the slots, which gives the wall a more even and smooth view. During the application of the layer, it is important to observe the thickness that should not be more than 9 mm. Subsequently, new layers will be applied to it.
After that, proceed to creating a primer layer. If you want to warm the walls in all the rules, then it must be done. Please note that its thickness should not exceed 30 mm. This layer is necessary to align the surface of the walls. Lastly apply an excerpt. During the application of this layer, remember that its thickness should not exceed 4 mm. To create this solution, fine sand is used to sift in advance.
Many owners are often solved to warm the walls of the house and with the help of such a material as a foam. Before starting work, with looks to prepare the plates. It is important that they differ in particular density and rigidity.
There are people who think that granulated expanded polystyrene and foam is the same thing. It's a delusion. It is not recommended to warm the walls with this material because it is typical of it. It also possesses a number of other disadvantages - moisture permeability and low rigidity.
But the foam is devoid of mentioned flaws. Due to the fact that it is highly resistant to moisture and has a low thermal conductivity, precisely by this material and recommend experts to insulate wooden walls.
At the same time, this material does not cope with the effects of temperature fluctuations. For this reason, before heating the walls, it follows protect foam from fire. It should also be paid to the walls that are cleaned of dirt and dust.
Before heating the walls, it is necessary to remove all irregularities. The need for this is due to the fact that smooth surface It will be possible to ensure the density of the adjustment of the insulator to the surface. During insulation, it should be treated with great attention to the slots and gaps. If they are not eliminated and start to warm the walls, they will later lead to heat loss and drafts. A glue composition is applied to the surface of the walls. Slates will be mounted for it.
After completing all the above operations, you can move to the installation of foam on the wall. In order not to insulate the walls again, it is necessary to wait the time that is required to set the plates with the surface. In order to increase the reliability of the attachment, it is allowed to strengthen it. with the help of plastic dowels With wide hats. If this is not done and continue to warm the walls, then in the future it will lead to the displacement of the plates, at the mounting points there will be a deflection that will have a negative way on the quality of insulation.
After laying foam plastic transition to the creation of a protective coating. Most of all, the putty is suitable for this purpose, as it will warm the walls that will be much easier. Already, the foam itself performs the installation of the reinforced mesh based on fiberglass, which is covered with putty in two layers. Completing the warming walls, they are applied to the plaster, paint or plasterboard are installed.
In the presence of such a possibility, the foam can be replaced by extruded polystyrene foam. Its important advantage should be called the ability to save residential space, which is associated with a small thickness.
Wall insulation from the inside in wooden houses allows you to make them more comfortable and economical. In addition, good wall indicators for heat engineering can save on heating. It is necessary to come to the question seriously, since the result will fully depend on the selected material and compliance with technology.
Thermal insulation of the house from the inside allows you to avoid the need outdoor decoration. With this approach, you can save an attractive appearance Buildings from a bar or a rounded log. But technology has a number of shortcomings to which it is worth being prepared:
What is better to insulate the house? Stripping from the material of the walls. The tree received well-deserved popularity due to the fact that it can "breathe". Wood skips well by providing excellent ventilation in rooms.
For preservation useful properties In total, when working, with the inside, you need to use materials that are similar to the tree for breathing abilities. To insulate the house better abandon such thermal insulators as:
They are characterized by high tightness, so they can create a greenhouse effect in the building. This requires a device for expensive forced ventilation or installation of air conditioners.
Mineral wool will become the best material for thermal insulation.
It can be attributed to its advantages:
But when using wool it is worth remembering its shortcomings. The material absorbs moisture well, while having ceased to perform its basic function. To avoid wetting, it is also worth acquiring vapor barrier and windproofing.
Scheme of layers for insulation of minvata
There are several varieties of mineral wool. The best option will be basalt (stone) insulation in the stoves. You can also choose glass gambler, which is produced in the form of mats twisted into the roll. The second option may cause difficulties when installing. The material is strongly ourselves, and the particles falling into the lungs or on the skin, cause itching. To avoid unpleasant consequences, all work with glass cotton is performed in special clothing and masks.
The most undesirable, but inexpensive option will be slag wool. But, insteading your home, it is better not to save. Vata is made of industry waste. Manufacturers are responsible for security, but not always can be checked from which slags the insulation is produced. You can easily come across a poor-quality material or a fake with which the Wooden House insulation from the inside will be dangerous to health and life.
Before insulationing the wooden house from the inside, you will need to prepare the walls. This is especially true if you need to insulate the old wooden house. In this case, the material that was used for the cacopa, managed to track. The main task at this stage will be the elimination of slots - sources of drafts, cold and moisture.
Work starts with cleaning grounds. You will need to remove dust and dirt that managed to accumulate on the walls. Before insulation an old houseIt is worth checking the strength of wood. It should not be damaged by various pests. Otherwise, the wall is better to strengthen.
To prevent problems with insects and microorganisms in the future, the surface is treated with antiseptic compositions. It is also possible to perform treatment with antipirens, they increase the stability of the material to fire.
Antiseptic processing will protect wood from rotting Wood with time gives shrinkage. Because of this, cracks may appear in the walls. Before starting work on insulation, it is worth performing. Currently, jute is most often used for these purposes. For large slots, it will be reasonable to purchase a ribbon passage. The material is clogged between logs or bar using the chisel.
Canopate protects the walls from purge and become an additional heat insulator It is necessary to perform work until the material stops putting into space and will not hang out. High-quality cacopat is a pledge of a warm house.
Mineral wool is afraid of moisture. Before insulateting the walls in a wooden house, it is worth taking care of the protection of the insulation. From the outdoor side of the minvati fix the layer of wind-waterproofing. It prevents weathering and penetration of atmospheric moisture. There are several species suitable materialsBut the best option will be the parodiffusion membrane.
This modern material It reliably protects from water, but does not interfere with the movement of air and steam. This allows you to keep the ability of the walls to breathe, as well as ensure the removal of moisture from the insulation.
Waterproofing is attached to the walls using a construction stapler. The joints of the canvases are performed with an overlap at least 10 cm and are sampled by a scotch or special tape.
Internal wall insulation is performed on a frame. It can be made of wood from a metal profile. The easiest way is to insulate the building from the tree to use a tree and for the frame. It is important to competently select the geometric sizes of the frame:
Installation of plates in the walls should be performed with a tension - then it will not start crawling over time Minvatu is laid between the cutting racks. With a competent selection of the latter, the heat insulator will be kept due to friction. For additional consolidation, you can use special plastic dowels, usually they are sold along with the insulation.
How to warm the walls of a wooden house from the inside? It is important not only to choose the correct insulation, but also protect it from all types of moisture. Interior premises are characterized by quite high humidity, steam water can easily reach mineral wool and reduce its effectiveness.
Parosolation - Mandatory layer when using Minvati Internal insulation of walls implies mandatory availability. It is mounted on top of the insulation. A good option For protection - vapor insulation membranes.
They cost more than films, but do not interfere with the air movement through the walls. Membranes will become more modern and effective option.
The insulation of the wooden wall from the inside with their help is performed according to the manufacturer's instructions. The mounting method may vary for different types.
The insulation of the walls of a wooden house is completed by finishing. For these purposes, you can apply the most different variants. But when choosing a material it is worth remembering the ventilation. The finishing layer should not prevent the air movement, otherwise the entire previous choice of materials is useless.
Lining for internal trim - Simple, inexpensive and eco-friendly option Wall insulation in wooden houses from the inside should begin with the calculation of the thickness of the heat insulator. Perform detailed calculations can only professional. For independent construction You can use special programs. For example, the Teremok program. It is quite simple and available in free access. There is both online version and a PC application.
On average, mineral wool is used for the walls with a thickness of 80-100 mm. But it all depends on the climatic area.
Before insulationing its own wooden house from the inside, it is worth carefully studying information on the topic.
And do not forget that from the point of view of heat engineering, more correct is.
Competent work is a pledge of durability and comfort.
Buying or building a wooden vacation homeHis owners soon can face the need for his insulation. The reasons for the low temperature inside the wooden house can be quite a lot. Often it can be low-quality wood and insufficient log thickness. Therefore, in order to somehow fix the situation, it will take insulation of wooden walls at home. Works on the insulation of the walls of a wooden house do not represent a special complexity, the main thing is to understand the technology of the insulation of wooden walls.
Wood because of its structure has near unique qualities and requires a special approach to operation. The main feature of such a material, like a tree, is its ability to "breathe". This means that wooden walls can regulate the microclimate in the house. It should also be remembered about the natural origin of logs that are subject to mold and rotting. It is the naturalness of the wood that imposes certain restrictions on the materials and methods of insulation of a wooden house.
Let's start with the materials for the insulation of a wooden house. They must have the following characteristics:
According to these basic requirements, the following materials are most suitable for the insulation of wooden walls:
In addition, for the insulation of a wooden house, a facing brick can be used, aerated concrete blocks, Siding. Of course, the stone in the complex with the insulation will create the most efficient thermal insulation, but then you will have to sacrifice the external beauty of the wooden house.
Important! But to use for the insulation of wooden walls extruded polystyrene foam, polyurethane foam, mounting foam, various sealants or foam plastic is not categorically recommended. These materials have extremely low vapor permeability indicators, which in turn is fraught with the appearance on the wooden walls of mold and fungi, and ultimately rot.
Preparing to the insulation of wooden walls, special attention should be paid to the technology of creating the heat insulating layer. The main rule that should be followed by this is as follows: the paropropuscability of each subsequent layer should be higher than the previous one, in the direction of the interior to the street. According to this simple truth, the heat insulation of a wooden house, which is a multi-layer pie. The structure of such a cake for the insulation of walls outside consists of a crate and counter shawlings, thermal insulation, wind and moisture insulation. The inner insulation of wooden walls is also subject to this rule, with the only difference that vaporizolation is used instead of wind insulation.
Important! If you can't decide how it is better to warm the wooden walls, from the inside or outside, then the answer is definitely alone - you should choose the insulation of wooden walls outside. This is due to several reasons:
Of course, the insulation of a wooden wall from the inside is also possible, but only if it is impossible to create an external warming.
The calculation of the optimal thickness of the layer of insulation is one of the most important steps in the insulation of any home, especially wooden. This task needs to be suitable with full responsibility, as the error in the calculations at least entail unnecessary financial expenses for insulation, and how maximum will damage the wooden walls. Therefore, if you are not friends with formulas and calculations, it is better to refer to specialists on this issue. We will consider an example of calculating with comments and explanations, which can be determined which layer of thermal insulation will be required for your home.
To fulfill the calculations, you will need to refer to SNiP 23-02-2003 " Heavy protection buildings, as well as TSN (territorial construction norms). In these regulatory documents All necessary initial data for calculations and methodology of calculation are given. The calculations themselves are based on the heat resistance of materials, which is constant and separately taken for each region. For example, in the Moscow region, this indicator is 4.15 (m2 * ° C) / W. It is also worth noting that in the calculations, the heat resistance (R) of each material in the thermal insulation cake should be taken into account and summarize them. To perform the calculations, the thermal conductivity of the materials used and their thickness is needed.
The formula for calculating the heat resistance is as follows R \u003d P / K.
Where P is the thickness of the material, k is the coefficient of thermal conductivity of the material. For example, a wooden wall outside is finished with facing brick, and between them is located layer of Minvata. Then the overall heat transfer resistance of such a wall will be equal to the sum of the resistance of each of the materials.
Based on the above formula, we will make calculation for the thickness of the heat insulating layer. The formula for calculating the following p \u003d r * k. The heat transfer data takes from the table heat-conductivity of materials or from the packaging of the material used, and the heat resistance from the regulatory documents.
For example, for Moscow and the region, the heat transfer resistance is 4.15 (m2 * ° C) / W. If we insulate the Minvata Wooden Wall with a thickness of 20 cm with siding, then for wood heating resistance is 0.806 (m2 * ° C) / W, and for Minvates 0.045 (m2 * ° C) / W. Accordingly, the insulation layer must have a heat resistance R \u003d 4.15-0.806-0.045 \u003d 3,299 m2 * ° C.
Now we take the thermal conductivity coefficient of mineral wool 0.41 W / m * to and multiply to the heat resistance P \u003d 3,299 * 0.041 \u003d 0.135 m. You can calculate the layer thickness for any other insulation in various regions of the country.
It remains to calculate the insulation area and purchase all the materials you need. First of all, it is Mineral Wat itself, wind and moisture protection, as well as vapor barrier. In addition, wooden rails are needed with a thickness of 130x50 mm, a height equal to the height of the insulated wall, and fasteners. As a fastener for wooden rails, you can use conventional long screws or metal corners with screw holes. The number of rails is taken at the calculation that the distance between them should be 2 - 5 cm less than the width of the insulation matte. The fasteners are purchased at the rate of 1 - 2 point of attachment on 1 m pens. Also get the rail 50x30 mm or 50x20 mm for a counterbalable. The total number of such plates is taken at the calculation that the framework of the counterclaim consists of 3 horizontal rows throughout the perimeter of the house.
As noted, the insulation of wooden walls outside is the easiest and available way insulation. Starting the warming of a wooden house follows one year or two. This is important, as the tree has been sitting down throughout this time, which leads to a change in the rise in the rise. In addition, under the shrinkage, new slots will be found, which will have to be fine.
Wooden wall insulation with their own hands is performed outside different ways. Consider the most common - insulation of mineral wool with siding decoration. Works pass in several stages:
1. We check the walls for the presence of slots and the density of the logs of logs or bars to each other.
2. If necessary, do all the gap found.
3. First, measure the total length of the wall from the edge to the edge. Then we divide it at an equal period of 2 - 5 cm long smaller than Mineral Wat Mat.
4. We apply markup under the wall on the wall.
5. We prepare bars for the crate, cutting them up to the required length.
6. First, fix the bars around the perimeter of the wall. One above the foundation, one under the visor and two along the edges.
7. In the resulting box, we place and fix the frame around the window and door openingsAnd then the vertical bars of the crates according to the markup.
Important! If the lengths of one bar are not enough to cover the height of the wall, then the missing pieces must be placed in a checker order in each subsequent rack. For example, the 1st rack consists of a bottom of the long, top of the short part, the 2nd stand - from below the short bar, long.
8. Now we take the mineral wool mats and insert them between the frame racks. Since the distance between the bars is slightly less than the width of the mat, then the mineral wool will be kept inside in the strut. To reduce the amount of cold bridges, mineral wool can be laid in two layers. To do this, it is enough to buy mats of a lesser thickness. For example, with a thickness of the total layer of the insulation, 13 cm can use mats with a thickness of 50 mm or 70 mm. In this case, each subsequent layer is stacked with a displacement relative to the first.
9. On top of the insulation, filament layer of moisture and wind insulation from the superdiffusion membrane. Fix it to the frame with a stapler.
10. We feed the cutting clamp, thus creating a 30 mm ventilation gap between the insulation and the finishing material.
11. At the end of the facade is separated by siding.
If it is planned to finish with facing brick, then the insulation is better to use eco-water granules or sawdust granules. These materials in the backfill between wooden wall And the cladding will fill with all empties, thereby creating reliable thermal insulation protection. Warming of wooden walls Outside of Minvata with trimming bricks in its technology similar to siding decoration. The difference lies in the finishing materials used and the binding foundation under the brick.
As already noted, the insulation of wooden walls from the inside is quite rare phenomenon. Usually this method of insulation is chosen when there is no possibility to make external insulation. The technology of performing work is largely similar to outdoor insulation, but there are a number of differences. Consider a Read more Stages and features of the performance when the Wooden walls are insulated from the inside:
1. After the shrinkage of the house, we check them for the presence of slits and carefully cavalize them.
2. Climb small holes for ventilation in the crowns.
3. Place the place to install the counterbalax.
4. Cut the bars for the counterclaim and fix them to the wall. This will create a ventilated gap between the wall and the insulation, which in turn will allow you to keep the walls from hearing from the inside.
Important! Since the insulation will be located not all over the entire area of \u200b\u200bthe wall, then the natural bridges of the cold will be the floor, the inner walls and the ceiling. To block them, it will be necessary to insulate the surface of the ceiling and floor. What it looks like, you can see on the demonstrating inner insulation Wooden wall photos.
5. We are experiencing a superdiffusion membrane counterclaim and fix it to bars with a stapler.
6. Place the place to install the main crate. We start from the corners and reduce them to the center. At the same time, do not forget about door and window openings. In them, the bars will be framed by the perimeter.
7. First, I fix the bars around the perimeter of the wall, and then set the vertical and in the openings. The distance between the bars take 2 to 5 cm less than the mattes of the insulation.
8. We take the insulation and insert it between the layouts of the crate. As in the case of an external insulation, we lay down the insulation in two layers with displacement to each other. Thereby eliminate possible cold bridges.
9. On top of the insulation, fill the vapor barrier and fix it to the racks using a stapler.
10. After the installation of thermal insulation of the walls, we warm the ceiling and gender. This will make it possible to start the wall thermal insulation for the floor and eliminate possible cold bridges.
11. We are wearing the walls with plasterboard and carry out the finish.
The method described above, the method of insulation of a wooden wall from the inside provides for the use of Matte Minvati. In addition, it is also possible to use emota and sawdust granules. But unlike external insulation, the granules will have to poison in the space between the wall and the vapor barrier film, which is somewhat inconvenient and requires special equipment.
The work on the insulation of wooden walls requires only a skillful handling of the tool. Of course, comparing the external and internal insulation, it is possible to note the complexity of performing and demanding when performing work inside the house. Therefore, if you do not have sufficient experience, it is better to stop your choice on external insulation, and if it is impossible to contact more experienced masters.
If you are going to independently insulate the wooden house from the inside, I recommend to get acquainted with this article. We will consider in detail all the main nuances and the subtleties of this procedure, which you are unlikely to tell on other resources.
First of all, homemade masters are interested - how to insulate the walls of a wooden house from the inside, as well as the floor and ceiling. The choice of insulation for a wooden house requires a special approach, because one of the main advantages of such housing is vapor permeability and environmental friendliness. Accordingly, these qualities are desirable to save.
A tree, as you know, is a flammable material. Therefore, it is desirable that the insulation is a fireproof.
Given these moments, you can use the following materials for insulation at home:
Mineral wool is the most common insulation.
It is great for the thermal insulation of wooden housing due to its following properties:
It should be noted that only basalt Vata. It is environmentally friendly. In addition, it is the most heat resistant. Therefore, for the insulation of a wooden house, use it.
True, the price of basalt wool is slightly higher stone wati and glass wool:
| Mark. | Cost for 1m3. |
| Isoroc isorof-in | 3990 |
| Technofas L. | 3500 |
| Ecker Light | 1950 |
| Technoflor | 4800 |
Another disadvantage of basalt wool is that it causes irritation on the skin, although to a lesser extent than, for example, glass gamble. But, in any case, when working with it, it is advisable to protect the eyes and respiratory organs.
In general, in my opinion, basalt wool is the most optimal insulation for wooden walls.
Extruded expanded polystyrene is a variety of ordinary foam.
Thanks to the special manufacturing technology, it has higher characteristics than polystyrene foam:
At the same time, Painoplex has some drawbacks:
Below is the value for some common stamps of extruded polystyrene foam:
Equouth is relatively new heat insulating materialwhich recently becomes more and more popular.
The following points include its advantages:
I must say that for the insulation of walls, special equipment is required. Therefore, when independent work You can make this material only the insulation of the floor or ceiling.
Here, and all the most common insulation, which are used for the insulation of wooden houses. True, there are still materials that are applied in the form of foam, for example, polyurethane foam. However, it will not work independently with them, so we will not consider them.
The process of insulation of a wooden house includes three main stages:
To independently insulate the floor, you will need such materials:
The instruction on the insulation of the floor looks like this:
It must be said that the insulation of the attic of the attic is performed in the same way, with the only difference that the insulation is stacked between the ceiling beams.
The next stage is the insulation of walls from the inside of a wooden house. Immediately I will say that it is necessary to resort to this procedure only if it is really necessary.
It is much more appropriate to warm the house outside.
The fact is that the internal insulation contains a number of shortcomings:
If the insulation is inside not to avoid, it is necessary to strictly adhere to a certain technology that will minimize all negative consequences from this procedure.
So, for the insulation of the walls it is necessary to prepare such materials:
The process of insulation of walls can be divided into four main stages:
To prepare your own walls to insulation, you need to perform the following steps:
Now it is necessary to equip the ventilation space between the wall and the insulation so that the walls are not sent.
It is done as follows:
Set them at a distance of 0.5 m vertically, and 2-3 cm horizontally. At the same time, try to arrange them so that they formed a flat horizontal plane. Minor deviations are allowed, since the frame plane can be corrected at the stage of installation of racks;
Now proceed to the build of the carcass:
To the wall turned out to be smooth, first install the vertical racks (required by level) along the edges of the wall, i.e. Near the corners, then tighten the threads between them. This will allow you to set intermediate racks in one plane with extreme bars;
To ensure good noise insulation in housing, you should perform with minvata insulation inland walls. partitions. The principle of installation of the insulation is the same as when insulation of bearing walls.
Now you have to see the frame. Usually for these purposes use wooden decoration Materials - Lining or block house.
Their installation is carried out as follows:
From the side of the groove, Vintanka can also be fixed with self-drawers, which are screwed into the lower ridge of the groove. It is even easier and faster to fix with special fasteners - kleimers;
On this insulation of walls inside the house completed.
As I said above, the ceiling insulation can be performed by the attic. However, sometimes there is a need to install insulation from the inside.
If you have a similar situation, you need to prepare the following materials:
Installation of insulation is carried out as follows:
Here, in fact, all the information on how to warm the wooden house from the inside correctly.
After reading the technology, you can safely take for insulation of a wooden house from the inside. As you can see, there is nothing complicated in this work. I recommend to view the video in this article. For all questions you can contact me in the comments, and I will gladly answer you.
