Liquid thermal insulation armor, what it is, where it is used and methods of applying liquid thermal insulation armor. Thermal insulation Bronya - new ultra-thin liquid insulation Liquid thermal insulation Bronya

Recently, along with traditional thermal insulation materials, it has been in high demand. When covering surfaces, the substance simultaneously acts as an effective insulation, waterproofing agent and attractive facade paint, covering the walls with a uniform polymer layer.

Ultra-thin is one of the most effective in protecting concrete, metal, and brick structures. Moreover, the material can be applied to both internal and external surfaces, since its components are absolutely safe for health.

Manufacturer

Thermal insulation Bronya is produced by the Volgograd Innovation Resource Center. VIRC has extensive experience in the development of high-tech thermal insulation materials.

All products offered by the company are officially certified and guarantee excellent quality and highly effective results.

When noting the manufacturer, one cannot fail to mention the optimal price-quality ratio.

Heat insulator brands

The manufacturer presents several main options for liquid heat insulation.

Bronya Classic is a universal insulating substance that is ideal for processing traditional coatings.

Withstands exposure to elevated temperatures up to 200 ° C.

Effective for insulating metal surfaces.

It can be applied directly to materials that contain signs of developing corrosion processes, without pre-treatment with anti-corrosion substances.

Facade

Bronya Facade - reliably insulates rooms from the inside, without interfering with full air circulation, which avoids the appearance of rot and the formation of fungi.

Armor Winter

The mixture allows you to insulate objects at low temperatures down to -35 oC.

Compound

Liquid thermal insulation includes the following components:

• acrylic binders;
• a composition of fixatives and catalysts;
• special additives, the presence of which helps create protection against the development of corrosion and the appearance of fungus;
• ultra-thin ceramic microspheres filled with rarefied air.

The presence of such a combination turns liquid insulation into an extremely light, pliable substance that reliably covers surfaces. The consistency of liquid Bronya is in many ways similar to ordinary facade paint. However, after complete hardening, it forms an elastic polymer coating that has high insulating and anti-corrosion properties.

Material quality

Bronya thermal insulation prepared for use has the appearance of a viscous, relatively thick substance. The main part of the substance (about 80%) is formed by air-containing ceramic microgranules. Together with binding acrylic polymers, the granules create a viscous mass that can be diluted with ordinary water, thereby creating a moisture-impermeable, lightweight and durable film.

As for the heat transfer coefficient, here this figure is no more than 0.018 W/m2. Currently, this is a record characteristic for liquid thermal insulation materials.

Insulation Armor practically does not absorb moisture. The rate of its absorption with the full content of the insulator in water throughout the day is equal to a scanty 0.02 g/cm3. This quality shows how effective a waterproofing agent this substance is.

The material does not burn, and due to its complex chemical structure it is not damaged by insects and other small pests.

Liquid thermal insulation has excellent adhesion. The material effectively covers any surface: brick, concrete, wood, metal, plastic and even glass. A completely hardened thermal insulator is converted into the thinnest film, which, despite the minuscule width of the layer, reliably protects objects from loss of thermal energy.

Another important point is the ease of application of the insulating base. You can cope with the task using a regular brush, roller, spatula or spray.

As for the consumption of liquid heat insulator, in laboratory conditions this figure is equal to one liter per 1 m2 when the substance is applied in a layer of 1 mm. Depending on the presence of certain conditions, the thickness of the insulating coating may vary.

Options

The technical characteristics of the material are as follows:

1. Appearance: homogeneous, smooth matte white surface.
2. The resistance of the material to temperature changes is in the range from -40 to 60 °C.
3. The service life of the insulating layer when processing metal, brick, and concrete surfaces in temperate climates (using the example of Moscow) is about 15 years.
4. The permeability coefficient for water vapor is 0.003 mg/m2.
5. The maximum permissible operating temperature of the insulating coating when short-term peak values ​​are reached is no more than 260 °C.
6. The density of liquid thermal insulation at room temperature is 600±10% kg/m3.
7. pH value – from 7.5 to 11 pH.
8. The mass fraction of volatile substances is about 40%.
9. The time required for the liquid thermal insulation layer to completely harden at room temperature is no more than 24 hours.
10. The level of adhesion to concrete, metal, brick surfaces ranges from 1.3 to 2.2 MPa.
11. The resistance of the insulating coating to water, 5% alkaline solution at room temperature - the appearance and properties remain unchanged.

Areas of application

Liquid insulation Bronya is highly effective in insulating various structures. It is used for processing roofs, floor coverings, facades, internal partitions and load-bearing walls, window slopes, steam pipelines, ventilation, hot and cold supply pipelines, cooling systems, all kinds of plastic, metal, glass containers.

Laying technology

The dimensions of most coatings and the non-standard, complex architectural component of modern buildings increasingly make it impossible to effectively use traditional thermal insulation materials both inside and outside. For example, not everyone can thoroughly insulate a curtain wall using mineral wool, especially if the home is located above the second floor.

With the advent of Bronya liquid thermal insulation, the situation has changed dramatically. The substance effectively fills any gaps in structures, creating a coating whose thickness is about 2-3 cm.

To create a durable, and most importantly, reliable insulating coating, the liquid substance must be applied only after special procedures for preparing the coatings have been completed.

Application of insulation

The ideal tools for high-quality, effective application of liquid thermal insulation are airless sprayers and soft brushes. During the application of the preliminary layer, no more than 1 mm of the substance is laid. The use of a step-by-step economical approach promotes optimal consumption of thermal insulation, eliminating the formation of layers.

Work can be carried out at surface temperatures ranging from -35 to 150 °C. The temperature regime in each specific case depends on the type and properties of the surfaces being treated, as well as the brand of insulating substance.

Immediately before applying the finished mixture, you should once again mix the insulating base in the container. If it is necessary to achieve a thinner consistency, a small amount of distilled water can be added.

Finishing

After the layer-by-layer application of the liquid insulator is completed and the substance has completely hardened, you can begin the final processing of the surfaces.

Once dry, Bronya thermal insulation resembles a coating in the form of acrylic paint. Therefore, not wanting to spend additional time on covering surfaces, the walls can be left in their current form.

If you have enough strength and opportunity for decoration, then a variety of finishing materials can be used to cover the frozen liquid insulation. As practice shows, a layer of plaster, ceramic tiles, and wallpaper are perfectly applied to such thermal insulation.

In any case, the service life of the Bronya liquid insulator, due to its strength and ductility, is decades. This, in turn, allows you to avoid finishing work for a long time.

The term “ultra-thin thermal insulation” refers to a group of paints with fillers made of ceramic microspheres with rarefied air inside, most often acrylic-based. This insulation has unique characteristics: with a minimum weight load, it completely covers building structures, while protecting them from moisture and corrosion. Recognized leader in this field - Bronya paints and suspensions of domestic production.

This is a homogeneous suspension of white color, which after drying forms a matte film with high density and resistance to most external influences. The insulation effect is achieved by retaining heat inside the ceramic granules, elasticity - thanks to the acrylic base, other parameters - by introducing catalysts, anti-corrosion and antiseptic additives. Depending on the intended purpose (specific functions are indicated in the table below), cost and properties, 11 modifications of Bronya thermal insulation compounds are distinguished:

• Basic: Classic, Facade, Winter, Anticorrosive.
• Budget: Station wagon, Wall, Nord, Metal (brands with similar characteristics, but cheaper).
• Specialized: Standard, Light, Fire protection.

Main technical characteristics of thermal insulation:

• Thermal conductivity coefficient is 0.0012 W/m K according to the manufacturer’s statement.
• Vapor permeability is 0.001 mg/m·h·Pa for Bronya Classic, Anticor and 0.013 for brands that are recommended to be purchased for thermal insulation of facades and walls.
• The average density of the composition is 0.558 g/cm3.
• Frost resistance – up to 50 cycles without changing the appearance of the coating.
• Flammability group - NG and G1 depending on the form of release.
• Adhesion to the base: 1.33 MPa - to cement mortars and concrete, 2.04 - to brick, 2.3 - to metal.
• Standard operating temperature range: from -60 °C to +200 (up to 140 for budget modifications).
• The service life of Bronya insulation is at least 15 years.

The consumption of liquid thermal insulation declared by the manufacturer is 1 liter per 1 m2 with a thickness of the applied layer of 1 mm, reviews confirm this. This indicator strongly depends on the quality of preparation and the evenness of the working base. The minimum drying time for a thin layer of Bronya paint is 1 hour; it takes a day to completely harden.

Due to its high adhesion, ultra-thin thermal insulation is optimal for insulating pipe lines, metal containers and surfaces; according to reviews, in this regard, it is better and more convenient than rolled mineral wool. The scope of application is practically unlimited and includes horizontal, vertical and inclined structures inside and outside residential and industrial buildings. Bronya paint is recommended to be purchased for thermal insulation of slopes, facades, roofs, floors, ventilation, water heaters, tanks, refrigerators and similar objects. According to reviews, the maximum effect is achieved when insulating hard-to-reach and limited-space systems, including underground ones.

Work begins with surface preparation: removing loose areas, old coatings, removing rust, degreasing or dusting. This insulation has good adhesion to any building materials, but installation on an uneven or unstable base unnecessarily increases consumption. The paint adheres better if the surface is pre-treated with Bronya primers. The composition is applied to clean and dry structures using an airless sprayer with a pressure of 60-80 bar or a brush with soft natural bristles.

Immediately before installation, the liquid thermal insulation is mixed (manually or with a construction mixer) and, if necessary, diluted (exclusively with distilled water). The process requires care; it is important to leave the microspheres intact. The volume of liquid introduced is limited: for manual painting it should not exceed 5%, for mechanized painting - 3. The same applies to external parameters: when carrying out thermal insulation work in conditions of high humidity, it is better not to dilute the paint with anything. Ignoring these requirements leads to an increase in the drying time of the layer and is considered a violation of technology. An exception is made only during preliminary application (when the main Bronya composition is used as a primer), in this case up to 30% water is added.

The specific conditions of work and the recommended layer thickness depend on the brand, but it is better to apply an ultra-thin coating of thermal insulation several times than once, but thickly. According to reviews, to achieve the correct subtlety, you need to perform quick and short strokes. The number of layers of Bronya insulation is determined by a special calculation, but at a minimum the optical thickness should be achieved (0.5 mm, walls or structural elements do not show through the paint), the maximum is 6 mm. Each subsequent layer is performed only after the previous one has completely dried.

Review Reviews

“I bought Bronya Universal heat-insulating paint to insulate a balcony; it took me 15 liters for 14 m2. I applied it after sealing the cracks, in one layer with a regular soft brush. The thickness was no more than 1 mm, which helped save space. Condensation does not accumulate on the walls of the balcony; the material protects well from heat loss.”

Roman, St. Petersburg.

“I used liquid insulation of the Bronya Stena brand to insulate an extension in a private house, I am completely satisfied with the result. The material withstood the winter without being covered with condensation and frost, the room retains heat better. The paint is expensive, but it is used sparingly; on average, 1 m2 will cost 500 rubles, but there is no need for additional protection.”

Georgy, Moscow.

“I advise you to buy Bronya paint for insulating window slopes from the outside; any brand will do. It withstands ultraviolet radiation well and additionally insulates the opening from heat loss, moisture penetration and partially from extraneous sounds. Personally, I applied it to plaster, but a plastic slope will also work; the adhesion of this type of insulation is very high.”

Alexey, Moscow region.

“I worked with Bronya Antikor thermal insulation last summer, used it to protect ventilation ducts and a heating pipeline between two houses with a common boiler. I didn’t notice any shortcomings in the paint; in my opinion, the coating copes with the task better than roll insulation and at the same time looks neat.”

Evgeniy, Volgograd.

Price

Do you need to quickly, efficiently, and with little time, effort, and also finances, thermally insulate the roof, floor, walls or pipes in a house or garage, moreover, in a ready-made, constructed room, without reducing its usable area?! Nothing could be easier! And today - this is not a fairy tale or someone’s fantasy, but technology proven over years of space flights - liquid thermal insulation! We will tell you what it is, how and what it is used for, using the example of a unique development by Russian scientists - liquid thermal insulation “armor”.

What is liquid thermal insulation

Everyone knows that many scientific developments that we widely use today came to us from the military or space industry. Liquid thermal insulation, originally used for thermal insulation of spacecraft, was no exception.

It is clear that a spacecraft is a high-precision mechanism, therefore increased demands are placed on the body of space rockets, shuttles, and stations:

Withstand low temperatures of open space, reducing heat loss.
- be light and durable,
- resistant to aggressive environmental factors, corrosion, during stay on Earth...

And all this, indeed, can be achieved thanks to liquid thermal insulation.
What is liquid thermal insulation?

Liquid thermal insulation - a liquid polymer composition consisting of acrylic and rubber binders, ultra-thin ceramic microspheres containing rarefied air, catalysts and fixing components, with anti-corrosion additives, applied like paint in a layer of 1 to 6 mm on any materials and surfaces. In liquid form, liquid thermal insulation has the appearance of paint; after application and drying, it becomes similar to a polymer, elastic and durable coating—film. The application is carried out in several layers, and the operation of liquid thermal insulation is possible at almost any temperature.

Liquid thermal insulation when used in energy and construction provides:

-thermal insulation of surfaces and, as a result, a significant reduction in heat loss,

Protection of wooden, concrete and metal surfaces from moisture, acids, alkalis, temperatures,

-protection of people from possible thermal effects of the coolant in pipes, boilers, etc.

-saving space, due to the small but productive thermal insulation layer,

-saving time, due to quick and simple application: we prepare the surface as for conventional painting, apply liquid thermal insulation using a sprayer and a brush, in several layers. Drying time for 1 layer is 1 day.

-saving money. By itself, liquid thermal insulation is not a cheap product, starting from 20 USD. for 1 liter, but the consumption of liquid thermal insulation is 1 liter per 1 sq.m., in the final (multilayer version of thermal insulation). But, thanks to the possibility of applying liquid thermal insulation independently, quickly, without using all the components of the classic thermal insulation “pie”: frame, hydro- and vapor barrier, insulation, - with a guaranteed service life of more than 15 years, it becomes obvious that, after all, liquid thermal insulation is saving money.

Based on this, the scope of application of liquid thermal insulation is practically limitless.

Scope of application of liquid thermal insulation

Let's look at specific examples of the use of liquid thermal insulation in our everyday life:

- insulation with liquid thermal insulation of walls, floors, roofs and window slopes (both outside and inside), while the surfaces are breathable.

-thermal insulation of pipelines (both hot and cold water supply), boilers, heating points, both industrial and domestic scale.

-protection from harmful environmental factors:

• used as heat and waterproofing under screed,
• insulating layer of metal structures of the house, which eliminates the possibility of condensation appearing on them,
• as a protective layer on the surface of external walls and structures located in the open air.

Liquid thermal insulation “Armor”: technical characteristics and application

Liquid thermal insulation protects against possible harmful, aggressive effects on the surface of materials, perhaps that is why the Volgograd Innovation Resource Center named its brainchild exactly that - “Armor”.

Liquid thermal insulation Bronya is a Russian analogue of American developments, improved and affordable.

What is so remarkable about liquid thermal insulation armor, reviews of which, at the moment, are only positive?

A wide range of products under the Bronya brand: “Classic”, “Anticor”, “Winter”, “Facade”, “Light”, with pre-defined and tested technical characteristics, make the selection and application of Bronya liquid thermal insulation even simpler and more productive:

Ultra-thin liquid thermal insulation armor is an environmentally friendly and safe product for humans. Moreover, not only during the application process, but also during operation - there will be no burns from touching hot pipes and boilers coated with a layer of Armor!

Let's apply and use:

At the same time, the armor is non-flammable, easy to apply, dries quickly, and can be used for decades without problems.

Liquid thermal insulation or conventional thermal insulation: comparative characteristics

Should I buy liquid thermal insulation armor or not? The issue can be resolved after you familiarize yourself with the results of a small impromptu battle between the traditional method of insulation and the use of liquid thermal insulation Bronya:

A joke came to mind completely out of place. Although, jokes can be used however you want and for whatever you want. In general, it was during some kind of war.

Our country supplied one of the warring countries with surface-to-air missiles. After the first use, an urgent message was received from buyers: “Thank you for the surface-to-air missiles. They hit the air perfectly. Now please send the surface-to-air missiles.” What I mean is that, no matter what they say, the paint, this is the paint, it is not mineral wool or some kind of Ursa. Therefore, it is naive to expect the effect that we get from insulation from paint. Still, not the same characteristics. But the use of such paint in your (in this case, my , the farm has shown that it has completed its task and continues to perform. So, I’m starting over..

It looks like putty, or like paste. At first it is just a paste, or cream, applied quite easily to any surface. After hardening, or drying (whatever you want to call it), it hardens. It is better to apply with a spatula or a flat scoop or brush; it is practically impossible. The minimum application layer is six millimeters; if you can apply more, the heat will be retained better. The surface on which you will apply this insulation paint must traditionally be prepared, that is, cleaned and degreased, then this paint will last better and longer. As for the composition, there is a lot there.
The means of protection against the penetration of cold are microgranules, between which there is air, hence the heat-saving effect is achieved. And of course, this paint contains a fixative so that this, so to speak, structure does not crumble. If you believe the characteristics of the paint, described in detail in the instructions for use, then it can withstand temperatures from minus sixty to plus two hundred and sixty degrees Celsius. It can be used for both external and internal work.

1) Application thickness of no more than six millimeters allows it not to take up much space.

2) Easy to apply to any surface.

3) Sticks great and lasts a long time.

4) It lasts quite a long time - up to fifteen years, sometimes longer.

5) To apply it, you need to have a minimum amount of tools.

6) Quite low consumption. (If you still use a brush or spray bottle, then the consumption decreases even more).

7) Possibility of application at any temperature, in the range specified above.

8) Easily dissolves with water (if it is thick, then it is necessary to apply distilled water).

I know of four types of such paint-armor: classic, that is, without any intricacies, costs about four hundred rubles per liter, Anticorrosive - the word speaks for itself. The advantage is that in some cases, it can also be used to treat an uncleaned surface. Its price is about ten rubles higher than that of the classics. Paint-armor, like Winter. This word also speaks for itself. Effectively used in cold weather. Costs more than the classic. forty rubles per liter. And finally, the last type of armor paint, Facade. It is most effective for exterior work and insulation of buildings. Its price is the same as classic paint. Such are the things. To be fair, I can say that I used only the last type of paint in my household. It was about four years ago, I covered a temporary shed at the dacha with this paint. No complaints.

I found three of them. The first is, of course, the price, which is somewhat high. The second is the relatively long drying time. And the third is that, no matter what is said, it is undesirable to work at sub-zero temperatures.

Video review

Technologies for energy saving and thermal insulation of residential and industrial buildings are rapidly developing, new materials are constantly appearing, which are very different in their mechanism of action from the heat insulators that were used before.
One of these materials is liquid thermal insulation armor, or, as it is also called, thermal paint. In this article we will look at the most popular brands of liquid thermal insulation: “Bronya”, “Izollat”, “Astratek”, their characteristics and scope of application.

Liquid thermal insulation - what is it?

Thermal paint is a new material that creates a very thin thermal insulation layer on the insulated surface. Liquid thermal insulation has truly unique qualities, thanks to which it is possible to achieve a noticeable effect in saving heat with a layer of insulation 1 millimeter thick. Like many of the latest developments, thermal paint is a product of the space industry. Having proven itself well in this industry, liquid thermal insulation has begun to be actively used in construction.

Liquid thermal insulation is applied using a brush, roller, or airless spraying. After the material has completely polymerized, a layer of thermal insulation is formed on the insulated surface, which has excellent energy-saving characteristics. The coating works as a “thermal mirror”, thus ensuring heat retention inside the room.

Thermal paint consists of the following components:

Filler. It is a mixture of ceramic, glass and polymer balls, invisible to the naked eye. The inside of the balls is filled with air.

Binder. Made from latex or acrylic.

Supplements The composition of the additives depends on where exactly the thermal paint is intended to be used.

The composition of the thermal paint directly determines its properties, as well as the requirements for the insulated surface and, accordingly, the method of applying the material. Therefore, in order to get the desired result, before purchasing a thermal paint, you need to pay attention to its composition and scope of application.

How does liquid thermal insulation work?

Heat, as everyone knows from school physics courses, is transferred in three ways:

• Thermal conductivity. Thermal energy is transferred from a warm object to a cold one. Thermal paint contains only 20 percent of components that can conduct heat.
• Convection. Heat is transferred by the substance itself. Due to the fact that most of the mass of liquid thermal insulation consists of balls, convection losses are negligible.
• Radiation. Heat is transferred due to the internal energy of the heated substance. Thanks to the same hollow balls, the thermal paint reflects and dissipates heat. Almost 90% of thermal energy is reflected and remains in the room. The principle is somewhat similar to how a thermos works.

Liquid thermal insulation for facades

Facade thermal paint can be used for insulation of both domestic and industrial facilities. The most popular brands of facade liquid thermal insulation: “Astratek”, “Isollat”, “Bronya Classic”, “Bronya Facade” - are also used for insulating wooden buildings.
Isollat ​​brand insulation contains special substances that provide the surface with a self-cleaning effect - rain washes away all dirt and dust from the surface.

Purposes of facade thermal insulation:

Reducing heat loss through the facade to a minimum, saving on air conditioning during the warm period.
Insulation of internal walls.
Insulation of balconies, loggias.
Insulation of floors and basements.

Applying thermal paint to the internal and external walls of a building helps not only to conserve heat and save on heating costs, but also prevents the appearance of fungus, mold, condensation and icing of the walls.

For buildings that require additional protection from fire, there are special modifications of thermal paints with a flammability class of “NG”: “Armor fire protection”, “Akterm Fireproof”, “Korund Vulcan”, “Akterm NG”.

Before applying liquid thermal insulation, the surface must be properly prepared, otherwise the consumption of liquid thermal insulation will increase and adhesion problems may occur. Instructions for surface treatment are included with the material, but in the vast majority of cases, a deep penetration acrylate primer is used.

If you believe numerous customer reviews, it is not advisable to cover the entire facade with thermal paint. But treating individual areas with a heat insulator - for example, slopes and other hard-to-reach places - gives excellent results.

Liquid insulation for work in winter

It differs from other analogues in that it can be applied to the surface at subzero temperatures. This includes brands such as “Akterm Nord”, “Korund Zima”, “Bronya Zima”.
Thermal paint "Akterm Nord" retains its properties at a temperature of -300C. A mixture consisting of white spirit and solvent is used as a solvent for this thermal insulation material. Before applying Akterm Nord paint, the surface must be thoroughly cleaned and dried. When working with this material, there are restrictions on surface humidity: for plaster and brick no more than 5%, for concrete 4%. Ambient humidity should not exceed 75-80%.
This thermal paint is a water-inactive system. It contains a mass of microgranules that have closed pores. Microgranules are in a solution of silicone-modified resin. Various plasticizers, fungicides and biocides are used as additional components.

Application of liquid thermal insulation materials to hot pipes

To insulate various types of pipelines, chimneys, ventilation and air ducts, the following brands of thermal paint are used: “Korund Classic”, “Akterm Standard”, “Keramoizol”.
In order to achieve maximum results, the so-called “sandwich technology” is used when insulating pipes, according to which layers of liquid insulation alternate with layers of fiberglass having a thickness of 0.5 mm. A total of 4-5 layers are applied. To ensure a smooth surface, a special varnish is applied to the last layer.
If it is necessary to insulate a polymer pipe, an adhesion test is first carried out. If the pipe surface is dry and clean, then no problems should arise.

Liquid thermal insulation "Armor" - scope and technical characteristics

The very name of this thermal insulation material suggests that it represents reliable protection. The material was developed at the Volgograd Innovation Resource Center. American developments were taken as a basis, on the basis of which it was possible to obtain an improved thermal insulation material at a price affordable for the average consumer.

Why is liquid thermal insulation armor so popular, reviews of which among buyers are currently only positive?

The manufacturer presents a wide range of its products: “Bronya Classic”, “Bronya Anticor”, “Bronya Winter”, “Bronya Facade”, “Bronya Light”. Each type of paint has clearly defined and tested technical characteristics. Therefore, there will be no problems with the choice of insulator and method of its application.
All Bronya brand products are environmentally friendly and safe for health. Thermal insulation armor does not burn, it is easy to apply to all types of surfaces, the service life of the thermal insulation is several decades.

And if you decide to opt for this brand, then you can buy armor liquid thermal insulation much cheaper than its analogues, since this insulation is produced in Russia.

thermal paint "Astratek" - main characteristics

"Astratek" is the latest water-based thermal insulation material, which contains microscopic ceramic spheres. Acrylic polymers are used as a binder.

This thermal paint is used in the energy sector, in construction for insulating walls, facades, floors, roofs, slopes, water pipes with hot and cold water, ventilation and air conditioning systems. “Astratek” creates an ultra-thin thermal insulation layer on the surface, which prevents condensation and protects the surface from corrosion, mold and fungi. The paint can be applied to concrete, polymer, brick and metal surfaces. "Astratek" can withstand temperature changes from -600C to +2500C.

The paint is non-toxic, environmentally friendly, and absolutely non-flammable. At temperatures above 8000C, the insulator begins to decompose into carbon and nitrogen oxides, which significantly slow down combustion.

liquid thermal insulation "Isollat". Insulation of metal structures with liquid thermal insulation

This brand is recommended for application to the surface of prefabricated metal structures: garages, hangars, warehouses, etc. The maximum effect is achieved with double-sided surface treatment - outside and inside. Thus, the paint protects the room from the inside from heat loss, and from the outside from excessive heating during the warm season.

If it is necessary to apply Isollat ​​to galvanized metal, the surface must first be degreased, as problems with adhesion may arise. For complete confidence, you can apply an inexpensive primer, for example, GF-1 brand, to the galvanized surface.

“Isollat” does not adhere well to stainless steel and aluminum due to the oxide film formed on the surface of these metals. Therefore, before applying thermal paint to these materials, it is necessary to pre-treat them with a primer.

Which thermal paint should I choose?

We hope that the above material will to some extent help you decide on the choice of liquid heat insulator. And in order to simplify the issue of choosing paint as much as possible, below we will give approximate prices for insulation materials intended for walls and other structural elements of a residential building.

“Corundum classic” cost 10 liters – 3700-4960 rubles.
Astartek Universal" cost 1 liter - 415-450 rubles.
“Bronya Classic” cost 1 liter – 380-415 rubles.