Rating of the best manufacturers of aerated concrete blocks for 2020

Working with aerated concrete blocks is a pleasure. It is not without its drawbacks, however, with its help it is possible to complete the indicated scope of work much faster. In addition, the walls erected with its help become warmer, which is extremely important during the ongoing financial crisis. However, such functionality is inherent only in high-quality raw materials, which are produced by the world's best manufacturers. The modern market is overflowing with construction raw materials of various types, and in order not to make common mistakes in the selection process, you should give preference to products of reliable brands. We propose to talk about them in our article.

What it is

Aerated concrete is a category of building material, for the manufacture of which sand, cement and a number of reagents are used, which turn into foam in the process of interaction with cement. Often, we are talking about a paste or powder made on the basis of aluminum. As a result of interaction with lime or cement, pores are formed. The bubbles are evenly distributed throughout the volume. Their shell is composed of lime or cement. The raw material is called honeycomb because of its structure, and has a low weight.

Selection features

The technology is improving every year, and raw materials are becoming cheaper. This is due to the applied production technology and the cost of purchasing raw materials. Aerated concrete is a simple and, at the same time, inexpensive solution. Gas blocks are a type of porous concrete, which, in fact, is a subspecies of artificial stone. It contains a number of cells. For manufacturing, a gasifier, cement and quartz sand are used. Gypsum, ash or lime can also be added. After prolonged exposure to temperature and high pressure, a number of chemical reactions take place, which contribute to the formation of pores.

When choosing gas blocks, you should pay attention to the following selection criteria:

1. Cost.
2. The methodology of the applied construction process.
3. Allowable wall load (erection of a building on several floors).
4. Thermal performance.
5. Proportion of masonry.
6. Dimensions of the blocks used.
7. Manufacturer brand.

Features and designated functions

Aerated concrete is autoclaved cellular blocks. The components used are thoroughly mixed, after which they undergo long-term heat treatment at the factory.

What are:

1. D300 - D Thermal insulation.
2. D500 - D Structural - heat insulating.
3. D1000 - D Structural.

Best properties	Description
Ease of processing	This advantage is considered undeniable. You can saw, cut and give an unusual shape to the blocks yourself, using improvised construction devices. Largely due to the production technology used, the material is often used in the construction of various kinds of objects, both residential and non-residential, as well as in the implementation of finishing work. The thermal conductivity of a dry block reaches 0.12 W / m ° C. It can be used to create unusual arches, partitions and other decorative elements. When building walls, such elements are simply irreplaceable.
Strength index	Despite its insignificant weight, this characteristic is amazing. Such a building element is considered an excellent compromise between thermal insulation, weight and strength. Depending on the brand purchased, the compression ratio will be 1.5-3.5 kgf / cm2.
Sound insulation performance	The structure perfectly dampens extraneous noise. The degree of absorption depends on the brand used, the thickness of the walls being erected, the density of the mortar and the masonry technology.
Thermal insulation properties	Blocks marked D500-600 are considered excellent thermal insulation materials with a low thermal conductivity coefficient. For self-supporting structures, this is extremely important, as the developer is guaranteed to receive excellent thermal protection during the colder months of the year. However, compliance with the exact geometry, in this case, is mandatory. Throughout the summer, the premises will be kept at the optimum temperature, without the risk of significant heating due to sunlight.
Weight	The dimensions of the standard block will be 62.5x10x25 cm. The weight of the product is 8 kg. Density coefficient 500 kg / m3. Thus, it will be possible not only to complete the construction in the shortest possible time, but also to save on mortar and other consumable components.
Fire resistance	Such raw materials are classified as non-combustible, therefore they have the highest fire resistance class. Structures, fences and other types of buildings erected from aerated concrete belong to the I and II class of fire safety.
Resistance to environmental factors	Bacteria and other harmful organisms will not grow in such material. For insects, such an environment is also considered unfavorable for life. Fungal spores cannot be detected even in the presence of high humidity in warm weather. It should be noted that the raw materials do not need additional (protective) impregnations, unlike wood and other expensive building materials. The moisture resistance indicator is excellent.
Sustainability	In order to measure the level of radioactivity of individual components, you will need a special laboratory and a whole staff of qualified personnel. It is impossible to calculate this indicator in the field. It was experimentally revealed that the radioactivity of aerated concrete blocks is within normal limits. No toxic components are used in the manufacturing process, so it can be compared with the characteristics inherent in natural materials.

Types and varieties

How to choose a quality and inexpensive building material? To do this, you have to get acquainted with their varieties and basic characteristics. In the process of aerated concrete production, various binders can be used, including those of mineral origin. The type of additives is strictly established by GOST. Overview of the main types:

1. Zologazobeton. 50% or more of the total weight will be high quality ash.
2. Silicate concrete. Consists of lime - at least 50% and cement - 15%. The rest of the mass is gypsum, slag or other additives. Their distinctive feature, according to most buyers, is white. When used as a cementitious cement, they become gray in color.
3. Aerated concrete. Cement (Portland cement) plays the role of a binder, in a volume of at least 50%. This material is considered one of the best.
4. Slag and gas concrete. In this case, 50% of the total volume will be used slag. Lime or cement acts as an auxiliary binder.

Such information is indicated by the manufacturer in the form of appropriate markings and in the name of the material. Waste from thermal power plants (ash) or quartz sand can also act as a filler. Waste from various technological processes, beneficiated ore or ferroalloys can also be used.

Which company is better to buy an imported aerated concrete block

H + H

The rating of high-quality gas blocks opens a budget product from a Danish company that has Scandinavian roots. Their production of building materials was established back in 1979. The company has many subsidiaries, and in 2009 one of the production facilities was established in Russia. Size range: length 62.5 cm, height 25 cm, width can be 10, 15, 20, 25, 30, 37.5 cm.The comparison table is as follows:

Brand	Thermal conductivity	Strength class	Frost resistance
D300	0.072	1.5-2	100
D400	0.096	2.5	100
D500	0.12	3.5	100
D600	0.14	5	100

Average price - 4700 rubles. per cubic meter

• European quality standard;
• marriage is extremely rare;
• correct geometry;
• product range;
• the ability to order through a corporate online store;
• used raw materials;
• ease of installation;
• insignificant weight;
• you can give any shape using available cutting tools.

• not identified.

XELLA (Ytong)

One of the best German manufacturers, based on numerous reviews on the net. This brand is considered one of the youngest, but has already managed to gain universal popularity. The novelty is in demand not only among wholesale customers, but also among professional developers. It has a representative office on the territory of our country. Only time-tested technologies and the latest equipment are used. The base also has its own laboratories, which allows them to improve their products. The ability to build high-rise buildings and private houses with your own hands. On the manufacturer's website you can also find a handy calculator for making calculations.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.099	2.5	100
D500	0.13	3.5	100
D600	0.16	5	100

You can buy a cube at a price of 5200-5600 rubles.

• inexpensive product;
• used filler;
• correct forms;
• geometry;
• wide range of sizes;
• autoclave drying;
• manufacturer's warranty;
• use of innovative technologies;
• form of payment - any;
• delivery to any region.

• the price is not the lowest, so it is recommended to wait for the next "action".

UDK

The most correct and even ideal geometry. The product from the Ukrainian manufacturer rightfully occupies one of the highest lines of our rating. Success is based on the use of the latest and high-tech equipment. This made it possible to achieve compliance with not only the established European quality standards, but also the correct geometry. The cost of products that do not belong to the budget category deserves special attention. Positions itself as a premium manufacturer. The firm trains specialists on its own, having its own educational institution, which trains highly qualified specialists in this field.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.10	2-2.5	100
D500	0.12	2.5	100

Average cost - 7,500 rubles.

• low rejection rate;
• correct forms;
• lack of chips;
• durability;
• delivery is available to any region of our country;
• wide range of sizes;
• European quality.

• the declared characteristics will cost a pretty penny.

Bonolit

The brand is originally from Germany. The production of products has been established in many European countries, including Russia. It should be noted that the technology for manufacturing blocks differs from most similar concerns. To begin with, the elements are cut and only then placed in the oven for further drying and shrinkage.From a practical point of view, this technology is more complex, but it allowed to achieve amazing characteristics and geometry of the final product. The factories are equipped with only high-tech innovations.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.096	1.5	75
D500	0.012	2.5	75
D600	0.014	3.5	75

You can buy at a price of 3600-4200 rubles. per cubic meter

• durability;
• resistance to environmental factors;
• environmental friendliness;
• frost resistance;
• minimal heat loss;
• the use of high-tech equipment;
• correct geometry;
• ease of installation;
• reliability;
• functionality;
• versatility;
• a significant range of products.

• you will have to pay for the declared properties.

Hebel

A German firm with factories in many other cities around the world. When ordering online products from the factory's website, you can be sure that it will come in the appropriate size. No chips, cracks or irregularities will be detected. The manufacturing process consists of several stages, including drying and subsequent shrinkage. This affects the visible geometry. Construction work will be completed on time, besides, the amount of waste will be significantly reduced, provided that the customer follows the step-by-step instructions proposed by the manager and calculates the required building material online.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.088	2.5	100
D500	0.099	3.5	100
D600	0.112	5	100

You can buy at a price of 5200-5600 rubles. per cubic meter

• maximum deviation 2 mm;
• range;
• it is possible to purchase an arched structure of an unusual shape;
• quality control (including finished products);
• marriage is minimized;
• environmental friendliness;
• aesthetics;
• safety;
• reliability;
• practicality;
• compliance with international standards.

• not identified.

Stonelight

The goods are manufactured by a company with production facilities in the city of Brovary, Kiev region. It is based on the use of automated lines manufactured according to German technology. The indicators of the supplied product are monitored at each stage of production. Compliance with the technology is tirelessly checked at the level of intermediate operations. Thanks to this, it is possible not only to identify the marriage in a timely manner, but also not to redirect it to the consumer. Quality worthy of our rating. It is in demand due to the declared characteristics, low weight and absence of defects.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.10	1.5	100
D500	0.088	2.5	100
D600	0.015	2,5	100

The price ranges from 1900 to 2400 rubles.

• production control;
• indicators;
• frost resistance;
• resistance to external factors;
• environmental friendliness;
• raw materials;
• ease of use;
• does not require special tools for masonry;
• German equipment.

• may crumble a little;
• lack of correct geometry.

Ytong

Discoverer of autoclaved aerated concrete. A time-tested German company that has established production, including on the territory of the Moscow region. It specializes in the production of aerated concrete products using German technology. The quality of the equipment meets the declared characteristics. For the manufacture of products, only high-quality, environmentally friendly and natural components of a non-toxic nature are used. It is often used at home for repairs and small construction. It is better to buy such a product, provided that it is planned to build something small and reliable with your own hands.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0.088	2.5	100
D500	0.099	3.5	100
D600	0.112	5	100

How much is a cube worth? The purchase will cost 5200-5500 rubles.

• a wide range of finished products;
• taking into account the individual wishes of the customer;
• minimum consumption;
• insignificant balance;
• profitability;
• ease of processing;
• the possibility of laying with minimal experience and knowledge;
• reliability;
• long service life.

• not identified.

Rating of the best Russian manufacturers of aerated concrete blocks

Aeroc

Our rating is opened by the largest domestic manufacturer of aerated concrete products. The concern was founded more than 15 years ago and is the undisputed leader in sales on the Russian market. It should be noted that current issues regarding the procurement of materials can be resolved online with one of the many managers of the company. This also applies to calculating the amount of required products. Models with the D500 marking are considered popular, however, if necessary, you can give preference to the D300, which is not so often seen on the shelves of hardware stores. We advise you to pay attention to the products that have received a huge number of positive reviews throughout Europe.

Brand	Thermal conductivity	Strength class	Frost resistance
D300	0,088	2,5	100
D400	0,096	2,5	100
D500	0,12	2,5	100
D600	0,15	3,5	100

Cost - 4200-5100 rubles.

• environmental friendliness;
• strength;
• thermal conductivity index;
• insignificant weight;
• raw materials;
• ease of use;
• good value for money;
• geometry.

• not identified.

Aerstone

A well-known plant for the production of aerated concrete products. It is considered one of the largest in our country. Equipped with the latest German equipment, which is responsible for such a high quality of the proposed building material. There are only two types of structures, but they are considered the most demanded in the modern market. With their help, you can build a five-story building, without additional costs and any risk. Also available are auxiliary belts and lintels, which are necessary during construction.

Brand	Thermal conductivity	Strength class	Frost resistance
D500	0,12	2,5-3,5	100
D600	0,135	3,5-5	100

Price per cube - 3800 rubles.

• additional packaging of each cube;
• own delivery service;
• raw materials;
• geometry;
• cost;
• environmental friendliness;
• ease of use;
• declared performance indicators;
• strength.

• high thermal conductivity;
• a peculiar distribution of brand classifications.

Poritep

The company provides products worthy of attention to the domestic market at an affordable price. The quality of the goods is above average. Production facilities are located in the city of Bogorodsk. The declared quality class fully corresponds to reality, which many manufacturers cannot boast of. The thermal conductivity index of 3.5 indicated in the description opens up wide opportunities in private construction. It is practically not used by professional developers, since the applied technology does not allow to expel more than three floors from it.

As a pleasant addition, the buyer is offered various partitions and their variations. Particularly noteworthy is glue-foam, which allows you to build from aerated concrete elements at an accelerated pace. They have good geometry.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0,09	2 -2,5	100
D500	0,12	2,5-3,5	100
D600	0,14	3,5-5	100

Price - 3500 rubles m3.

• declared indicators;
• environmental friendliness;
• strength;
• cost;
• practicality;
• accurate calculation under the guidance of a manager;
• reliability;
• durability;
• versatility;
• practicality;
• functionality;
• quality of raw materials.

• + -250 mm on the side (difference);
• the assortment is not as wide as required by the demands of modern consumers.

Termocube

The main facilities of the concern are located at the Kostroma plant specializing in the production of building materials. This made it possible to place the brand among the largest manufacturers not only in the region, but also in the country. In fact, they work on the basis of German technology and equipment of the same origin. The assortment includes three grades, where the thickness of the finished product may vary. Also, the consumer is offered a choice of several types of jumpers and belts of unusual shapes and sizes.

Particularly noteworthy is the glue, which is adapted to the products of the same name.All the necessary tools for the upcoming construction can also be purchased at the company's online store.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0,096	2,5-3,5	100
D500	0,135	3,5	100
D600	0,135	3,5-5	100

Average price - 4000 rubles.

• environmental friendliness;
• low marriage rate;
• helpful and experienced staff;
• European quality;
• high quality raw materials;
• strength;
• resistance to temperature fluctuations.

• the difference in size is very noticeable;
• overestimated thermal conductivity.

EL-Block

An advertised company with an office in the center of the capital. Such a high-quality and demanded product is based on the use of German technologies and appropriate equipment. In addition to blocks, the concern is engaged in the production of various devices, adhesives, accessories, parts and tools that can be useful in the construction of aerated concrete structures. It is also allowed to manufacture or fit the elements by the factory, according to the customer's personal sketches.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0,09	2	100
D500	0,12	2,5	100
D600	0,14	3,5	100

Cost - 3800 rubles.

• coefficient of thermal conductivity;
• geometry;
• environmental friendliness;
• safety;
• manufacturer's warranty;
• delivery at the expense of the company;
• assortment of products and accessories.

• the strength is not the most impressive.

EuroBlock

It is this popular manufacturer that is recommended by many construction firms that focus on the quality and appearance of buildings. In addition, such a choice can save a certain amount of money, since the products belong to the budget category. The production technology they use is patented, which already speaks volumes. They are not used to standing still, regularly investing huge amounts of funds to improve the technology used. It should be noted that there is close cooperation with one of the leading Polish companies - Solbet, which is considered one of the largest suppliers of building materials to the territory of the European Union.

Brand	Thermal conductivity	Strength class	Frost resistance
D400	0,096	2,5	75
D500	0,12	2,5-3,5	75
D600	0,12	3,5	75

Cost - 3000-4500 rubles.

• environmental friendliness;
• patented technology;
• the main supplier of raw materials is the largest Polish distributor;
• acceptable indicators of thermal conductivity;
• numerous positive reviews;
• geometry;
• low rejection rate;
• cost.

• frost resistance is somewhat inferior to competitors.

Conclusion

In the process of laying aerated concrete blocks, it is necessary to take into account such indicators as the length of horizontal seams, which should not exceed 0.8 cm. 0.3 cm is the maximum available vertical seam. Excess solution does not need to be rubbed or washed out; a special trowel is used for this. If you plan to carry out the installation yourself, then you should acquire scaffolding, without which it will not be possible to complete the construction. With such a device it is not only convenient, but also safe to work.

The quality of the wall will largely depend on the level of masonry in the first or starting row. That is why the masters of their craft recommend not to neglect the building level from the very beginning of the manipulations. Only with its help can you be sure that the row is laid out correctly. If any inconsistency or oversight is found, every effort should be made to eliminate it.

In the process of working with aerated concrete blocks, only specialized fasteners are used. Regular self-tapping screws will not hold on to the elements as tightly and securely.

The consumption of glue will increase if the blocks have handles or other protruding elements. The technology used involves filling absolutely all cavities during the manipulation process. It is better to entrust transportation to professionals, as their surface is easily damaged. It will not be superfluous to cover the blocks with polyethylene for a while. Thus, you can protect them from negative external factors.In the process of laying door and window openings, it is difficult to get into the length of the existing row. In this case, a hacksaw will come to the rescue, with which you can remove an extra piece of the part. Aerated concrete belongs to the category of pliable materials that are easy to process.