10 best wall insulation

According to many technical characteristics, the thermal insulation Paroglass Strong 180 of the Russian company ETIZ is superior to traditional heaters. A solid porous material is made from liquid glass by foaming and subsequent curing. The heat insulator was developed and patented by Russian scientists. Experts compare foam glass insulation with eggshells. It creates an ideal protection against cold and noise for the inhabitants of the house. The unique properties of the material are explained by the cellular structure, so the foam glass can be mounted on glue and then plastered. Thermal insulation with a density of 180 kg / cu. m is perfect for finishing frame, brick walls from the outside due to fire resistance, chemical and biological resistance, high vapor permeability and durability.

Not all users can afford the use of Paroglass Strong 180 due to the high cost. Also, the material is afraid of shock loads.

Styrofoam remains one of the most demanded heaters in construction. Expanded polystyrene foam brand PSB-S 15 has the lowest price, which is the reason for the popularity of the material. When using this heat insulator, its features should be taken into account. Polyfoam PSB-S-15 has a white color and consists of foamed fused granules. Of all the brands, this insulation has the lowest density. Therefore, the material does not withstand mechanical stress, which affects the scope. With the help of polystyrene, walls in a frame house or under siding are insulated; it can be attached to brick or block bases.

To the advantages of expanded polystyrene, users note biological safety, resistance to moisture and microorganisms, and durability. Of the obvious disadvantages, one can single out the fragility of the insulation, flammability. In addition, rodents often make nests in it.

One of the most environmentally friendly wall insulation is ecowool. However, the material is most often used as an outer insulator. The fact is that the heat insulator is able to absorb a large amount of moisture, but it evaporates poorly. Therefore, experts recommend applying a heat-insulating coating on the outside of the building. Ecowool is produced in the form of a loose homogeneous mass, which is applied by spraying, or in the form of SoundGuard EcoAcoustic boards. The insulation is distinguished by excellent soundproofing abilities, which makes its use cost-effective.

The experience that users shared on thematic forums testifies to the high efficiency of this heat and noise insulator. It does not start rodents and insects. The material is not suitable for residents of the house who are allergic to paper dust.

The technology for the production of extruded polystyrene was invented by the Americans in 1941. Since 1998, the Russian company Penoplex has been supplying moisture-proof insulation to the domestic market. Extruded polystyrene (XPS) is a foamed granules of an organic compound that are formed after extrusion through dies.Excellent thermal insulation qualities are formed due to the large number of small closed cells. The material also has other useful properties for homeowners, such as sound insulation and moisture resistance. Unlike foam plastic, extruded polystyrene foam has a high compressive strength, which expands its scope.

Users call it the best insulation for the walls of the house outside. It is suitable for both brick and wooden substrates. The disadvantages of the material include combustibility, high price and "friendship" with insects.

Polyurethane foam (PPU) is a universal insulating material. With it, you can insulate the walls outside the frame, brick or wooden house. The material is becoming more and more in demand in the Russian market due to its excellent heat, sound and waterproofing properties. Considered by experts to be the best broad spectrum outdoor insulator. Liquid insulation Wetisol SprayFoam-50 has excellent adhesion to any surface, low thermal conductivity, high penetrating power. By creating a continuous layer, it is possible to neutralize the cold bridges that form in the frame or crate.

Users who have used Wetisol SprayFoam-50 insulation note high thermal insulation efficiency, resistance to decay and damage by insects or rodents. The disadvantage of the material is the high price, the need to use special equipment for application.

The best insulating qualities are demonstrated by the Penofol 2000 material. It is a combined protection against cold and noise. In addition, the insulation has high vapor barrier properties. The basis of penofol is polyethylene foam, in which the air pores are closed. On one side (in some modifications on both sides) aluminum foil is attached to the polyethylene foam. Its thickness is only 14 microns, so the metal part does not weigh the heat insulator much. Penofol can be used both as the main insulating layer and for additional insulation indoors.

Users most often used penofol to insulate old wooden houses. Flattering words deserve ease of installation, affordable price, fire resistance. The disadvantage of the material is insufficient thermal conductivity for use in regions with a cold climate.

An interesting novelty in the field of thermal insulation materials is Altermo Standard liquid thermal insulation. This product is sold as a white emulsion that can be applied by roller, brush or spray. The manufacturer applied a unique technology, which made it possible to obtain evacuated microspheres bonded with acrylic. The composition also contains anti-corrosion and antifungal additives.Externally, the two-layer coating is a conventional paint. Only the heat-insulating layer is characterized by high elasticity and excellent vapor permeability. The test results showed that applying 1 mm of liquid insulation is equivalent to using a layer of mineral wool 50 mm. If the technology is followed, the service life is 20 years.

Most often, users used liquid insulation to insulate walls on loggias and balconies. Even a tactilely treated surface is warmer than a conventional brick surface.

Mineral wool is an inorganic insulation with a fibrous structure. The material is found on the domestic market in different versions. It differs in mineral wool and composition. For laying a heat insulator inside buildings, stone (basalt) wool is best suited. The leading position is occupied by ISOVER, which offers the consumer a variety of insulation options. For walls, mineral wool looks optimal in the form of slabs or rolls. The choice depends on the wall sheathing, type of base, etc. The popularity of mineral wool is explained by its affordable price, good heat and sound insulation qualities, and ease of installation.

Along with low thermal conductivity and excellent elasticity, users noticed some disadvantages of this insulation. This is a deterioration in thermal conductivity when wet and a high level of dust. Causes controversy and environmental friendliness of the material due to the presence of formaldehyde resins.

The best qualities of stone and wood are combined in innovative fiberboard.They are absolutely safe for human health, which allows them to be used as an internal insulation. The GB-600 plate is available in thicknesses from 14 to 50 mm, so you can choose the material for any climatic conditions. The composition of the heat insulator contains components such as wood wool, liquid glass and Portland cement. The scope of application is not limited to wall structures, fiberboard has proven itself well as a heater for floors, foundations and roofs.

Many users use fiberboard as a structural material, for example as permanent formwork. The weak point of the insulation is considered to be low water resistance, which, combined with temperature changes, leads to destruction.

Wicanders technical cork can be attributed to the best internal wall insulation. Natural material is made from cork oak, it is designed for indoor thermal insulation. Depending on the purpose, a roll or a plate with a certain thickness is selected. For walls, experts recommend cork insulation in the form of plates with a thickness of 4 to 10 mm. The uniqueness of the material lies in its universal qualities. It is not only a good heat insulator, but also effectively reduces noise, does not allow moisture to penetrate, is not afraid of temperature changes, and does not burn.

Cork does not cause allergies, which is especially important for a certain category of people. The insulation does not attract rodents and insects, does not rot, microorganisms do not develop on it. One of the main disadvantages of a technical cork, according to users, is the high price.