How to securely insulate the wall from inside the apartment on the corner - materials and technology

quality insulation spaces - is not only a comfort and a way to extend the life of household goods and personal items, but also a sharp decline in the cost of heating (winter) and the air conditioner (in summer).Corner apartment on the definition of the coldest in the house, as they have just 2 walls are in direct contact with the atmosphere.With the most effective methods of insulation of walls in the corner inside the apartment and we will understand in this article.

How can you do:

increase the degree of heating radiators.In a private home is possible if pre-loop circuit is constructed so that each corner of the room are warmed by its "thread".But how effective and feasible - is another question.And for the apartment building is excluded in principle.

reduce heat loss.This is the most reasonable solution, not only due to the quality of window openings and sealing units, but also with the help of additional finishing the walls themselves.

overview insulation for walls

consider mounting technology does not make sense, since the reader interested in the specifics of the work only with the material, which he will choose, and each material has an article on the website.But with the use of the features to be sorted out.

mineral wool

• elastic material, therefore it is necessary to equip the hard surface.And it will not work without a mount installation batten.
• gradually accumulate moisture.Consequently, the need to periodically remove the liner and dried (or replace) mats (slabs).
• Limited choice of finishing materials.No wallpaper or plaster on cotton is not "will fall."We'll have panels or sheathing frame or mount GCR (FC) to produce the finishing decoration of the walls already on them.This design significantly reduces the useful volume of the room.

foam

In this case it is necessary to use only the extruded kind - penoplex.Such plates are fixed to the wall by gluing.If necessary, additional - dowels.Installation is simpler than mineral wool, but there are some problems:

• Have qualitatively aligned wall as plates Penoplex hard, besides differ strict geometry.
• Vapor surface will be minimized.For wooden structures such material is definitely not suitable as condensation formed on the basis of its intensity will lead to rotting.These risks can be reduced only providing qualitative ventilation walls, and this requires accurate calculations and additional costs.

Polyurethane

granular material is not used for the inside insulation of walls - only in liquid form.It has good insulating properties - hydro, noise, heat.

• completely seals the base, so the vapor barrier can be forgotten.
• mounted spraying.Need special equipment and protective equipment.Without the services of professionals can not do.And although such insulation would have to pay 65 rubles / m² (which is, in principle, reasonable), but the repair of thermal insulation layer, if necessary, on their own can not be done.

Plaster

Of course, not any, and thermal insulation.In commercially available ready-made mixture of various modifications and producers.The average price for 1 kg - about 15 rubles.Plus a lot of - a thin layer, the possibility of self-application, high water vapor permeability, good maintainability.

Less - need high quality waterproofing the walls, as any of the compositions (in varying degrees) to absorb moisture.So, eventually the coating starts to soften and slide off the wall.This limits the scope of application of plaster.

«Liquid» insulation

If you allow the financial capabilities, should pay attention to the products of the American company «Mascoat».This material is not without reason called the hyperfine insulation or teplokraskoy.According to experts, its layer 1 mm thick mineral wool efficiency equivalent to 0.5 cm. Apply as an ordinary paint, and at the same time, in addition to thermal insulation of the walls, provides high-quality waterproofing foundations.

Here are some general characteristics of the product, since it is available in several versions.Recommended

• layer (mm) - 0.5.
• consumption (l / m²) - 0.5 - 0.7.
• temperature range in which insulation does not deteriorate its properties (° C) - -65 to +265.
• Adhesion (%) - 100 with respect to any material.Thus the composition can be painted the walls of the building regardless of what materials it is built - wood, concrete, brick, cellular concrete.
• applied to the surface if they are at least seven temperature.Therefore, inside the room can be processed in heated buildings year round.
• Toxic components are missing.
• insulation does not burn.
• Excellent maintainability of insulation, which does not require a large-scale renovation of the premises.
• guaranteed service life (years) - 15.

In addition, do not have to set the crate and spend money on other materials - waterproofing, adhesive (which also is not cheap), and so on.If you calculate all costs associated with the installation of traditional heaters, the cost of such special / paint does not seem too high.

Useful tips

There are several ways that allow you to further raise the temperature in the corner room.What can be done?

• Rinse the battery.The need for this is determined by the difference of the extreme heating sections.If it is significant, it is likely, on the inner walls of excess fat.
• Check the position of the three-way tap (in the old building houses installed on the riser).Perhaps that is it limits the current through the radiator coolant.Rotate to the desired position simply.If the mobile part become attached, you can restore its mobility by the means WD-40 ( "liquid" key).
• Reset radiators.They must be placed as close as possible to the corner of the room, as this is the problem area of ​​the room.
• Check the batteries matching the parameters of the room.Sometimes the cause of low temperature in the room - not enough sections.Unfortunately, not all builders - people are extremely experienced and conscientious.We can deliver and what is at hand, especially not "bothered" by engineering calculations.The criterion is - m² 2 rooms - 1 section.For the angular buildings used a correction factor - 1.3.

For example, if the area of ​​the room 10 "squares", then there must be a minimum of 5 sections to the corner 5 x 1.3 = 6.5.Consequently, not less than 7 pieces.

• Stick to the energy-saving glass film (or install energy efficient windows).Natural lighting will reduce it by not more than 2%, and the heat loss through the windows - all 40%.Therefore, the room temperature will rise, which means that the walls become warmer.

The article discusses only the most suitable options for thermal insulation on the inside corner of the room was, although considerably more heat-insulating materials.But not all of them are suitable for interior walls, so the choice is somewhat limited.What

consider

main method of insulating walls it is outside.If possible, you should first take a facade insulation.And the arrangement of the inner layer - only an additional way to reduce heat loss.