Stone insulation technonikol. Features of the use of heaters from technonicol. Insulation of walls from the outside with stone wool

stone wool

thermal insulation materials

stone wool TechnoNIKOL production is divided by area of ​​application. The range includes thermal insulation for plaster and ventilated facades, pitched and flat roofs, floors, walls, etc.

In 2008, TechnoNICOL Corporation introduced an innovative thermal insulation to the market - double-density slabs.

TECHNONICOL products are distinguished by high heat-saving capacity, fire safety, good sound absorption, hydrophobicity, strength and resistance to deformation. Everything thermal insulation materials TECHNONICOL grades are produced in accordance with technical specifications, certified and environmentally friendly.

TechnoNIKOL stone wool factories are equipped with high-tech production equipment.

The Scientific and Technical Center (STC) was created, the main goals of which are: in-depth analysis of the properties of raw materials, materials, finished products, technological processes, information in order to use the most modern and effective methods to produce products of the highest quality.

To achieve maximum satisfaction of both external and internal consumers, the company actively uses the principles of total quality management.

Environmental safety is closely related to the safety of production. The system of labor protection at the enterprise is set at the highest level.

During the construction of residential buildings and public buildings in megacities, where the noise level is very high, as well as in places where winter is a long season with sub-zero temperatures, the issue of sound and heat insulation is very acute.

Stone wool does an excellent job with these problems. One of its best manufacturers is the TechnoNIKOL company.

How is it produced?

The TechnoNIKOL brand is widely known for the quality of its products for the construction segment, in particular, mineral heaters. It has long occupied one of the leading positions in the market. Stone wool is in great demand, because thanks to modern production methods, the product has many wonderful properties.

In the existing own scientific and technical center, they carry out a deep analysis of the properties of raw materials, study technological processes and the possibilities of finished products, introduce the latest technologies, efficient production methods.

For production, mountain, mainly basalt rocks are used. Since such indicators as rock composition, impurities, humidity are important for the quality of the final product, the company carefully monitors the feedstock.

The production of cotton wool takes place in several stages.

First, the raw material is placed in a special device - an oven, where it is melted at a temperature reaching 1500 ° C. Automation monitors the melting process, and when the mass reaches the desired consistency and viscosity, it is sent to another device - a centrifuge.

In it, strong centrifugal forces act on the mass, it disintegrates into individual fibers. At this stage, resins are added to the centrifuge, which play the role of synthetic binders.

Following the air flow, the fibers are transferred to a special chamber for cooling. A variety of impurities are added to the chamber, the task of which is to improve the technical data of the resulting product. A kind of carpet is formed from the fibers, which is fed to the conveyor line.

There are several layers of fibers in the carpet, which are arranged in no particular order in relation to each other.

Their arrangement will help to increase the strength and elasticity of the manufactured material.

The carpet is pressed, a canvas is formed from it. It is fed into the heat treatment chamber. When heated to 300 ° C, polymerization of the added substances occurs. Maintaining a high temperature is important, as the strength of the material depends on it.

At the final stage, plates of the desired shape and size are cut from the canvas.

Where is it applied?

Stone wool has a fairly wide range of applications. A wide range of products allows you to choose the right material. Performing the function of heat and sound insulation, insulation can protect structures from destructive influences.

Cotton wool is produced in rolls and slabs, it comes in different densities, so it can be used both on external and internal parts of objects. The choice of material depends on:

• where it will be installed;
• climatic features of the area;
• thermal losses of the object.

To provide external thermal insulation, wool with a higher density is used. It protects facades, roofing, plinth.

In other areas, basalt wool with a lower density is used.

There is a difference between technical and industrial insulation. The first is needed when there is a possibility of very high temperatures - above 900 ° C.

Basalt insulation is used for:

• insulation on any structure or building - it can be installed horizontally, vertically, obliquely;
• insulation on plaster;
• thermal insulation of a hinged ventilated facade;
• internal insulation of protective structures;
• in sandwich panel systems, concrete panels;

• thermal insulation of the lower layer of roof structures;
• insulation of mansards, attic floors, frame walls;
• thermal insulation in the ceilings of walls and ceilings of baths and saunas;
• insulation in plumbing and chimney structures, steam and ventilation devices, in furnaces.

Insulation is widely used in various industries: metallurgical, chemical and others.

Types and characteristics

The brand produces different types of cotton wool suitable for different conditions. Each type has its own specifications. Since cotton wool varies in hardness and density and, accordingly, in areas of application, characteristics can vary significantly for different types.

soft cotton, made of thin fibers, between which there is a lot of air space, it is used to insulate frame walls, ventilated facades and other surfaces that will not be subjected to heavy loads.

Wool of medium hardness has a greater density than soft. Its use is advisable to isolate ventilated facades, ventilation ducts, where there may be high-speed flows. It can be used in the same cases as soft. But since its price is higher, it will increase the cost of work.

Rigid used for high load surfaces. For example, it is needed to insulate the wall before reinforcing, to insulate the floor when it is poured with a warm screed.

interesting foil version. When installed, the foil side faces the inside of the room and reflects the heat, preventing it from escaping, which provides the effect of double thermal insulation. Foil coating can be either one-sided or two-sided. Foil wool is an almost universal material, it can be used for a wide range of jobs.

There are also cylindrical heaters specially designed for pipes. Their use is justified for pipes with a diameter of more than 5 cm.

Cotton wool is produced in rolls, plates, in the form of a shapeless mass. Pneumatic equipment is required to apply this mass.

Among the many materials, insulation is deservedly popular. "Master Technoblock" because it has great features. It is produced by plates, the dimensions of which can be 1200x600x30 mm or 1200x600x100 mm; there are other configurations. This is quite an expensive material, but its quality justifies the price.

Its advantages:

• has moisture resistance;
• is a breathable material;
• it has a long service life;
• not subject to ignition;
• has sufficient density;
• it is easy to install;
• it perfectly copes with the functions of heat and sound insulation;
• rodents and insects do not start in it.

The material exists in three types, which differ in density.

At "Technoblock Standard" it is 40-50 kg/m3. Under load, it shrinks by 10%.

"Optima"– denser material – 60 kg/m3. Its compression is 8%. It has a remarkable property: its shape is completely restored after the load.

The densest "Technoblock Prof" with a compression of 5% and a density of 65-79 kg/m3.

In domestic construction, "Technoblock Standard" is often used. When building housing, it is used as a central layer in layered masonry, they are insulated with frame walls, facades, basements, attics, garages. It is easily cut with scissors or a knife and is easy to install.

It gives a good thermal insulation effect, absorbs noise, does not react with chemicals, does not absorb moisture. He is not afraid of the effects of microorganisms and rodents.

This insulation is not combustible, however, temperatures from -60 to + 200 ° C are optimal for it. It has a very long service life, which significantly exceeds 50 years. Technical characteristics are saved for the entire period of operation.

Before laying the insulation, the surface must be cleaned and a frame for laying thermal insulation should be mounted on it. The adhesive composition should be applied both to the wall and to the insulation. Waterproofing is usually applied over the insulation, and plaster is already applied to it.

Also often used "Technolight". The range is also available in three different thicknesses, and is also produced in slabs with variations in size.

"Technolight" is used for structures that do not experience large external loads, since the density of these heaters is less than "Technoblock". For example, "Technolight Extra" has a density of 30-36 kg / m3. Nevertheless, the quality does not suffer, the insulation has excellent properties and is inexpensive.

A table in which the manufacturer enters all the necessary characteristics of the materials usually helps to choose the appropriate option.

Advantages and disadvantages

Insulation from TechnoNIKOL is a very popular product, as it is easy to use and has unique technical characteristics:

• provides a high level of heat and sound insulation;
• has a low thermal conductivity, which contributes to the preservation of heat in the room in winter and prevents it from overheating in summer;
• does not interfere with the passage of air, the "breathing" structure will ensure an optimal indoor climate;
• has hydrophobic properties, protects walls from moisture and the appearance of mold and fungus;

• resistant to deformations (stone wool has a specific feature: it returns to its original shape after short-term compression);
• does not shrink;
• very durable;
• chemically neutral, does not interact with other substances;
• provides a high level of fire safety, since the melting point of basalt fibers is more than 1000 ° C;
• tolerates not only high, but also very low temperatures;

• it is light in weight, can be cut with a regular knife, so installation can be done with your own hands;
• not subject to rotting and decomposition, rodents and other pests will not start in it;
• has a long service life - the manufacturer guarantees 50 years of service;
• reduces the consumption and costs of electricity and heat for heating during the cold period;
• has a very reasonable price.
• plates cannot be bent, otherwise they will break;
• when heated above 600 ° C, the material can emit substances harmful to the human body into the environment (although in reality you are unlikely to encounter such temperatures when it comes to the use of insulation for residential or domestic structures).

• High thermal insulation properties - air accumulates between the basalt fibers, which serves as a natural barrier against heat loss, allowing you to save a lot on utility bills.
• Comfort and ease of use - working with basalt insulation is easy due to its compliance and high performance. Even a non-professional will cope with the work without problems.
• High strength and durability - even after many years of operation, stone wool does not lose its initial characteristics, calmly withstanding significant loads.
• An excellent level of safety - the composition of the basalt insulation includes natural components, there are no chemicals hazardous to health.
• Fire resistance - this thermal insulation material melts at a temperature of more than 1100 degrees, which makes it an excellent barrier to the spread of a fire.

Sale of stone wool TechnoNIKOL

In the online store "KSK24" you can get acquainted with a wide range of thermal insulation materials at affordable prices. In the presence of high-quality basalt insulation TechnoNIKOL, which is appreciated by professionals in the field of repair and construction work.

The company carries out wholesale and retail sales, delivering goods in Moscow and the region, as well as in other regions of the Russian Federation.

Mineral wool insulation in the family of thermal insulation materials owns the lion's share of 80%. At the same time, obtained from rocks such as dolomite, basalt or diabase, it is of high quality, harmless and long service life. The fibrous structure formed from molten drops is mainly used in critical structures, which are subject to increased reliability requirements. Flexible and versatile material, which is buy stone wool can be used for insulation of any building structures, communication systems, for suspended facades and other objects, the surface temperature of which does not exceed + 700°C.

Basic properties

Compared to other similar products, the insulation has a number of characteristic features, including:

1. Fire resistance maintained throughout the entire service life. The maximum temperature at which the material retains its properties reaches +1000°C. In many buildings, insulation is used as passive fire protection, which is especially important when insulating boilers, fireplaces, and stoves. The material has been assigned the flammability category NG.
2. The level of noise absorption.
3. The coefficient of thermal conductivity indicates thermal resistance and depends on the thickness of the layer. For comparison, a 10-cm sample with a density of 100 kg / m3 is taken, which should have the same properties as a sand-lime brick with a size of 200 cm, a clay brick - 117 cm, and a wooden block with a thickness of 25.5 cm. Its value varies between 00.034 W / m * K, 034 and slightly inferior to those of fiberglass.
4. Vapor permeability determines the level of humidity in a building.
5. The service life of high-quality insulation should be at least 40-50 years.
6. The amount of shrinkage is responsible for the formation of "cold bridges" and the smaller it is, the greater the likelihood of maintaining the geometric parameters of the material.
7. Resistance to destructive microorganisms.
8. Easy to install. Soft samples can be cut with a knife, and dense ones are cut with a saw.

Expert advice:

If the insulation layer is subjected to vibration or constant vertical loads, then the sediment will be significant. If stone wool is bought loose, then over time it can clump, turn into dust, and its installation will be very expensive.

The range includes various stone wool price which depends on many nuances, but mainly on the level of quality and branding.

The right choice of heater

In the ranking of stone wool manufacturers, the leadership belongs to the Danish company ROCKWOOL (service life - 35 years), the Finnish manufacturer Paroc and the domestic company TechnoNikol. The top three are followed by the products of URSA (30 years), KNAUF (35 years) and ISOVER (40 years).

PAROC UNS soft insulation samples have a thermal conductivity of 0.039 W/m*K. They are recommended for use on objects that are not subjected to mechanical stress, for example, in the construction of frames, wall insulation, the construction of cardboard partitions, and more.

PAROC FAS boards have found application in wet plastering systems. Modified heaters, known as FAL-1, FAB-3, which have high bending strength and are indispensable when installed on curved surfaces. The FAB-3 material, only 30 mm thick, fits perfectly into door and window openings.

Stone wool is selected depending on the application, for example:

• for a sloping roof, the density of the material should be 30-40 kg / m3, the best option is PAROC insulation (PAROK);
• samples with a parameter of 50 kg / m3 are selected as a heater for walls;
• external walls are protected by a 10 cm layer. Wool density index PAROC WAS 25t; equal to 80 kg/m3;
• for residential attics and for flooring, it is recommended to buy 15 cm PAROC EXTRA products with an indicator of 40 kg / m3;
• Finnish stone wool price which is in perfect proportion with its quality.

As for the domestic products of TechnoNikol, made from raw materials of the gabbro-basalt group, in its family There are several types of heaters, in particular:

• Technolight boards are designed for unloaded structures;
• technofas is an indispensable component of plaster systems;
• technovent is used for ventilated structures;
• technoroof is recommended for insulating mastic or rolled roofs.

The presence of water-repellent elements in Techno products gives cotton wool a water-repellent ability, which allows it to be used in pools, baths, etc.

Rockwool and Knauf insulation (+500°C) is recognized as the best stone wool, capable of withstanding high operating temperatures, followed by Ursa (+400°C) and Izover (+300°C) closes the list. At the same time, all materials, except Ursa wool (+850 ° C), retain their structure and shape when heated above + 1000 ° C. All products are represented by mats and plates, and Knauf and Rockwool additionally produce insulation in the form of cylinders. The most affordable material is Izover and Ursa, and the highest cost is for expensive and high-quality Rockwool material.

Stone wool is one of the most popular heaters from the mineral wool category. For manufacturing, gabbro-basalt rocks are used, and the resulting product has found active use in the field of construction. Used to obtain a high-quality heat and sound insulating layer. In the modern construction market, TechnoNIKOL basalt wool is considered the most common.

Composition

In the production of insulation, specialists use rocks, or rather gabbro-basalt raw materials. Thus, the resulting heat insulator is not affected by fire. The fibers can only melt smoothly when affected by a temperature of 1000 degrees. Due to this property, TechnoNIKOL mineral wool began to be used as a protection for the house from destruction and deformation during a fire.

In the photo, stone wool technonikol:

Detailed description

Before you buy TechnoNIKOL stone wool, you need to familiarize yourself with its technical characteristics in more detail.

Coefficient of thermal conductivity

This stone criterion may vary depending on the type of material. Be within 0.034 to 0.047 W/m*S. Thus, it becomes clear that 10 cm of insulation are able to store thermal energy as well as 38 cm of timber or 140 cm of brick.

On the photo-thermal conductivity of technonicol stone wool:

The process of insulation with TechnoNIKOL wool is carried out in 1-2 layers.

Plate Density

This characteristic of the material is determined by the coefficient of thermal conductivity. If we consider the Rocklight and Technolight material, then its density is 30-40 kg / m3, but the Technoflor material, which is used to insulate the floor under the screed, this figure is 81-185 kg / m3.

Degree of vapor permeability

This characteristic is also one of the main ones. The lighter the material, the better its vapor permeability. Therefore, the microclimate in the house will be comfortable for living.

In addition, insulation with high vapor permeability has a longer service life. This is due to the fact that water molecules do not retain steam on their surface for a long time. Since TechnoNIKOL cotton wool is 99% air, they pass steam perfectly. The degree of permeability of the material will be 0.3−0.6 mg/(m.h.Pa).

Degree of water absorption and refractory properties

Since specialists used various additives in the manufacture of TechnoNIKOL stone wool, the resulting material can perfectly retain moisture. The level of water absorption of the heat insulator will be 1-2%.

Since TechnoNIKOL mineral plates are a non-combustible material, it is advisable to use them for thermal insulation in those houses where there is a high risk of fire. TechnoNIKOL plates are not amenable to combustion, and the melting process occurs only at a temperature of 1000 degrees.

If a fire occurs, then the TechnoNIKOL stone wool will be able to delay the spread of the flame for some time. Moreover, it protects against fire and other materials that are less resistant to fire. But what is the thermal conductivity of mineral wool and how is it determined. help you understand the information in this

On the video - the technical characteristics of TechnoNIKOL stone wool:

Life time

The service life of TechnoNIKOL mineral wool is quite long even under adverse conditions. The minimum service life is 50 years. This result is achieved due to the fact that the material has excellent characteristics. Basalt fibers do not rot or corrode. In addition, they are not afraid of rodents. But to increase the service life of the material is possible only if it is properly mounted. So during installation, you must definitely take care of the hydro and vapor barrier.

But what is the difference between basalt wool and mineral wool and what is better to choose for your construction site, the video from this article will help you understand:

Varieties

Today, TechnoNIKOL mineral wool is presented in a wide range, which allows developers to choose the most successful option under certain operating conditions.

rocklight

This heat-insulating material is presented in the form of lightweight hydrophobized basalt slabs. To fix the fibers, experts used resin. The material is not exposed to combustion and humidity, but is used when performing heat and sound insulation for structures that are concentrated under different slopes.

In the photo, rock wool technonicol Rocklight:

This version of stone wool is in great demand for low-rise construction. The cost is 1300 rubles per m3.

Teploroll

This material is presented in the form of long slabs, which are twisted into a roll. In addition to the advantages that are characteristic of mineral wool, Teploroll perfectly protects the house from noise. The material is used for insulation of roofs, attics, floors in a residential building.

In the photo, stone wool technonicol Teploroll:

The cost is 1600 rubles per m3.

Technoacoustic

In the photo, stone wool technonicol Technoacoustic:

These plates have excellent moisture and fire resistant performance. The popularity of stone wool lies in the fact that it has excellent soundproofing qualities. Technoacoustic can be used in the arrangement of residential and non-residential buildings.

Mono use to create soundproofing in cafes, restaurants and nightclubs. The cost is 3000 rubles per m3.

Technoblock

This material is non-combustible, has excellent heat and sound insulation qualities. It is based on basalt wool with a low phenol content. The material is used for arranging the middle layer in layered walls.

In the photo, stone wool technonicol Technoblock for fire protection:

The cost is 1800 rubles per m3.

Technofas

This type of mineral wool is also non-combustible. It is used for thermal insulation of the facades of the house for further finishing with plaster. Perfectly absorbs materials that are used for finishing cladding. The cost is 60,000 rubles per m3.

In the photo, stone wool technonicol Technofas for plastering:

But what technical characteristics of isover mineral wool exist and what they are, is described in this

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