Installation of insulation to the walls inside the house in the country

Installation of heat insulation for the walls will reduce heat loss

Types of insulation for the walls and their characteristics

In the past, insulation of walls in the country produce blocks of compacted straw. It has a low thermal conductivity, so excellent at trapping heat inside. In this straw, being vegetable material, it serves as an excellent food for any rodents. In addition, it is very flammable and it is almost impossible to extinguish if ignited. These serious deficiencies today have led to the complete displacement of the low-cost insulation.

Round thermally insulating material

In place of the straw came modern insulation for walls inside the house in the country, it is not inferior in their ability to retain heat, but it is devoid of such a significant negative properties. These include:

• mineral or basalt wool;
• glass wool;
• Styrofoam;
• cork wallpaper.

EXAMPLE wall insulation with mineral slabs

they all have their merits, but they have in common is that they have a very low thermal conductivity, good fire safety, excellent paroprovodimost. In addition, they do not rot and are not susceptible to mold and mildew.

Mineral wool

To understand the properties of each material, a closer look at their characteristics. We begin with the mineral wool. This material has the form of mineral fibers compacted into slabs or coils. The size and thickness of products from different manufacturers is different. We can only say that certain types of mineral wool have a heat-reflecting coating of shiny aluminum foil.

Mineral wool insulation for interior

Stone wool

The most common slabs of basalt wool. They have a very low thermal conductivity, they do not burn, easy to install and absolutely not interested in rodents. They have excellent sound insulation properties. The disadvantage is only that it is necessary to close the plates from outside the plasterboard or other sheet materials, which significantly reduces the useful floor area.

Wall insulation basalt wool

fiberglass

Glass wool is also made in the form of slabs and coils. The dimensions are different, including thickness. The properties of this material allow to successfully use it to insulate premises. Thus wool has such a disadvantage as a good moisture absorption.

Useful advice!Insulation of glass wool should be very high quality. Moisture can penetrate into the smallest gap after which the entire plate will give a strong shrinkage of the void. Also present in the composition of the material is harmful to the respiratory tract and even glass dust fine glass needles, so we need to use a respirator during installation.

The structure of the glass wool

Styrofoam

Foam is produced in the form of boards of standard dimensions. The most common are the following:. Square with a side of 1 m rectangle 200x100 cm, 100x50 cm.. The thickness of the plates ranges from 10 to 500 mm. As insulation for walls within the home in the country is best to choose plates 200x100 cm, with a thickness of 70 - 80 mm. Foam, thanks to air bubbles, retains heat very well. In this sense, it is "warm" all other materials. However, it has several disadvantages: poor resistance, inflammability, the need for careful foaming all joints. In addition, it is very fond of rodents that gnaw it moves, making the entire thermal protection useless. Some of these disadvantages is deprived of modern material based on extruded polystyrene. It comes in the same plates, but more dense and thin.

wall Warming using foam

cork wallpaper

Cork wallpaper available in rolls. Make them from the bark of the cork tree. It is a beautiful natural material that retains heat and creates excellent sound insulation. He is very thin, so rarely used as an independent heater. Cork wallpaper often used for additional insulation and soundproofing.

Some insulation for the walls to choose a summer residence in the house - a private affair of each host. We consider in more detail the construction of the thermal insulation of mineral wool and foam on the wooden walls.

The structure of cork wallpaper

Installation of insulation to the walls inside the house in the country

To make high-quality thermal insulation of walls of mineral wool, it is necessary to stock up on the necessary amount of material and the metal guides for plasterboard. First of all it is desirable to close the wall waterproofing. It can act as any web material. Film staple gun is attached to the wall, making it overlap at the joints. Then mark out vertical lines every 60 cm. This distance is taken in order to make it easier subsequently to mount plasterboard sheet having a width of 120 cm.

Scheme inner insulating walls

By markup lines secured U-shaped mounting rails for every 60 cm. Then mounts folded edge. On mounting put the mineral wool slabs, piercing it until it fills the entire wall area.

Useful advice! When cutting the mineral wool plates must always be left margin 10 cm, and the slabs at the joints accordion style. This will prevent the formation of voids during shrinkage.

EXAMPLE heater assembly for gypsum board

After the plates are stacked on top of them need to pull the insulation film, which fix the same U-shaped fasteners. Now you can start to install guides. It must be done on a level vertically. When the frame is ready, drywall attached by means of screws and shpaklyuyut joints. The result is a smooth wall with insulation and ready for finishing.

For insulation foam consider a cheaper way. Using the insulation for the walls inside the house in the country, you can save on metal rails. For this prepared wooden blocks and a length equal to the height of the walls, and a thickness equal to the thickness of the foam. They will be used as beacons for fixing plasterboard and as stops for fixing the foam plates laterally.

Frame lath for mineral wool

Pieces of wood nailed vertically through 1 m. Should get the same trough. Their width should coincide with the width of the foam panels. In this case, the plate must be in the gutter is very tight. On top of all design stapler attached waterproofing. It should go around all the beacons.

After that is inserted into the gutter foam. Do it very carefully so as not to damage the fragile material. With foam isolating all the joints between the slabs. It should be done very carefully, because the slightest hole able to nullify all the efforts for thermal protection. Foam top cover continuous web vapor barrier. At the final stage is carried out coating assembly of plasterboard or plywood. The joints between the sheets shpaklyuyut.

Example insulation walls with double crate

Useful advice! Mounting foam to be very tight. Otherwise, this material can produce noise when the penetration of wind. In addition, the presence of rodents in the country, the use of foam is necessary to refuse.

Insulation of flat concrete and brick walls

If we are dealing with a flat and smooth surface of the insulation to the walls inside the country house can be mounted differently. In the case where the walls concrete or brick, it's best to choose as insulation boards made of extruded polystyrene foam. They are thinner and denser than the foam. For this reason, there is no need to construct the frame. After the wall, so smooth, and the heater is capable of applying a mixture of plaster directly at him.

Mounting the heater in a frame made of metal profiles

Prior to installation the wall purified from dust and dirt, and then applied to these adhesive solution. Plates just glued to the wall, and then attach to the anchors. The finished wall plastering any plaster mixture over plates. This allows you to fill the joints between the tiles and create a smooth surface for finishing. However, it should be understood that such walls can not hang shelves and furniture elements without special devices. Treat them should be carefully, because under the plaster is soft material.

Whichever insulation for walls was selected inside the country house, the main thing that it was installed on all the rules. Then the wall for a long time and quality will retain heat inside the building.

Wall insulation from inside the polystyrene foam with your hands (video)