The material of the interior walls in the house is 131 series. Blocks for the construction of interior partitions

Comments:

• Basic block parameters
• Blocks for internal partitions
• Construction of interior partitions from blocks
• Partition block "Kremlin"
• Partition masonry: features

What are partition blocks? This phrase means a special material that is necessary for the construction of partitions. They are often used as interior partitions in an apartment.

Similar products are used for outdoor construction. They make the inner work much easier. With their help, a thin wall with a high bearing capacity is erected.

Basic block parameters

Partition blocks are characterized by a flat surface with large cavities. This allows you to lay right in the wall water pipes, make invisible wiring. Partition blocks make it possible to lay ceramic tiles without leveling the wall.

The characteristic features of such blocks are:

• easy installation;
• excellent geometry;
• thermal insulation;
• soundproofing;
• long service life;
• preservation of the original properties.

I must say that partition blocks can be attributed to a universal material. They have found application in all types of construction. Partition blocks are very easy to handle and require little time to install. A big savings comes from their cost, which is much lower than conventional building materials.

Baffle blocks have long been proven effective. Their structure makes the walls feel comfortable. They begin to "breathe" and it is easy to monitor the level of humidity. As a result, the partition block is completely protected from mold.

Nowadays, the main factors when choosing building materials are:

• quality;
• cost.

Partitions made of blocks are the material in which excellent performance and high efficiency are combined at the same time.

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Blocks for internal partitions

Today the architecture of housing construction has changed dramatically. Apartments with a free layout have become very popular. Companies building such apartments spend much less money on construction, because there is absolutely no need to install interior partitions from blocks.

Buyers are attracted by the open plan with the opportunity to make the apartment the way they want it. Now you can make your own layout, taking into account the internal partitions. Moreover, the construction of partitions from blocks has not caused any difficulties for a long time.

Blocks for internal partitions are manufactured in several types:

Expanded clay concrete. They have excellent thermal insulation parameters. High strength withstands a large mass of furniture and loaded shelves. The material is expanded clay that meets environmental requirements. it natural insulation and a good sound insulator.

Plaster. Blocks for interior work made of gypsum have gained immense popularity. They are gypsum plates called tongue grooves. They are divided into two types:

• hollow;
• solid.

In rooms where the humidity is constantly high, for example, in the bathroom, a hollow groove comb is used. It allows you to make all engineering communications invisible. Such blocks are distinguished by a smooth surface that does not require plastering. They have large dimensions, so their installation does not take much time.

Gas silicate blocks. Such partitions were able to quickly find their own buyer. Due to its light weight and large dimensions, the construction of walls requires a minimum amount of time. They are distinguished by their high strength, which means that they will serve for a very long time. The material has excellent geometry, therefore, the walls will not have cracks. They differ:

• high density;
• soundproofing;
• durability.

Sand cement. They are obtained by vibrocompression using cement and sand additives. It is a breathable material. Therefore, it can remove excess moisture and humidify the air, thus maintaining an excellent climate in the building.

This type of block best suits our climatic conditions. This material easily withstands temperature surges. Due to the voids, thermal conductivity is reduced. An invisible frame can be mounted in them, increasing the strength of the structure. Smooth surface does not require leveling, finishing can be done immediately after installing the partition.

Foam concrete. Endowed with a number of positive qualities in comparison with other materials. They are easy to saw, never crumble. Foam concrete is not afraid of dampness.

In high heat, the material absorbs the temperature, so in summer it is always cool in such a room. Due to its porous structure, it retains heat in winter and has good sound insulation.

Foam silicate. The material is fireproof and has good soundproofing properties. Foam silicate is easy to process, it is ideal for the construction of arches and all kinds of decorative elements.

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Construction of interior partitions from blocks

Aerated concrete blocks are placed on glue or cement mortar. The partition must be fastened with reinforcement that separates the main wall, separates the block row. When a partition is installed, constant control of the vertical is required, for which a level is used.

Expanded clay concrete blocks are placed on glue, which includes cement. After laying three rows, a reinforcing mesh is placed. It is made from wire of a small cross-section. Thus, the seams are strengthened.

When installing tongue-and-groove blocks, assembly glue is used.

Before starting work, a marking is made of those surfaces where the tongue-groove will pass.

The first row is laid from slabs with the ridge removed, the groove should point up.

For the glue to dry, wait one hour before laying the next row. Each row is necessarily reinforced with metal wire. To eliminate defects, use a rubber hammer.

All the cracks that appear are sealed with polyurethane foam.

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Partition block "Kremlin"

The name suggests that we are talking about an elite material. It was specially designed for the construction of high quality partition walls with high insulating properties. Each such unit is of the highest quality, easy to assemble and does not require "wet" work.

The advantages of this material are:

• increased sound insulation;
• excellent thermal insulation;
• low water absorption;
• cantilever fastening;
• easy dismantling;
• easy transportation;
• getting any shape.

A wide range allows you to choose the best option regardless of the complexity of the object itself.

This block is used for partitions in the construction of various objects, especially where it is required to create powerful sound insulation and thermal comfort.

"Kremlin" is used in the construction of partitions of irresponsible structures, which are being built in a short time. When installing it, wet styling is excluded. In addition, blocks can be fastened in several ways:

• mechanical;
• glue;
• universal.

The structure of the partition made of such blocks can be easily dismantled. Moreover, the material remains completely intact and can be used for other construction work.

Such blocks can be used in apartments where high humidity is constantly observed. This partition block uses polystyrene as the filler, which has excellent adhesion when glued.

For the construction of interior partitions, the most different materials: drywall, brick, OSB, chipboard, etc. One of the most practical and durable wall materials are building blocks. The dimensions of foam blocks for partitions allow you to quickly build a wall that will have not only high strength, but also excellent thermal insulation.

Foam concrete is a relatively new material for our construction market. It contains the same components as conventional concrete: sand, gravel and Portland cement. But unlike concrete blocks, the foam block has a number of distinctive qualities.

pros

Among the advantages of wall foam blocks over other materials are:

• Low material density. Thereby wall blocks made of foam concrete are lightweight.
• The large dimensions of the foam block for partitions reduce the laying time.
• The porosity and large thickness of the block make it an excellent sound-insulating and heat-shielding material.
• Affordable price. The cost price of a foam concrete block for partitions is lower than a similar volume of brick or reinforced concrete.
• High strength. Despite the low density, foam blocks can withstand significant weight: the maximum height of the walls erected from them can reach ten meters.
• Water vapor permeability. Due to the porous structure, foam blocks do not interfere with free gas exchange. This allows you to maintain a comfortable indoor climate.

Due to their low weight, foam block partitions do not have high blood pressure on floor slabs and do not increase the overall mass of the building. This allows you to use foam blocks for partitions in an apartment and a private house built on a light foundation.

Minuses

Among the disadvantages of walls made of lightweight concrete are:

• They have a lower load-bearing capacity than reinforced concrete or brick walls.
• High hygroscopicity. Foam concrete tends to absorb moisture from the air, which can cause the appearance of fungus and mold.

The first drawback has a greater effect on the construction of load-bearing walls made of lightweight concrete. Blocks for internal partitions do not take on the weight of floors or roofs, so their low load-bearing capacity does not play a decisive role.

The hydrophobicity of the material imposes some restrictions on the use of foam concrete in rooms with high humidity. It is not recommended to build partitions from it for bathrooms, saunas, bathrooms, swimming pools.

If, nevertheless, it is decided to use this material, then it must be protected with a layer of reliable waterproofing.

Material selection

When choosing a material, you should carefully consider the marking of the blocks. She points to him specifications and scope.

By density

There are the following types of foam blocks on the building materials market:

1. D-400 and D-500 - thermal insulation materials... Typically, such blocks are used to insulate the outer walls of a building. Due to their low density, they have low thermal conductivity and low strength. It is unacceptable to build load-bearing walls from them, but it is quite possible to use such blocks for partitions in an apartment or house.
2. D-600 ... D-900. A denser raw material that can be used both as insulation and as a structural material for load-bearing walls for lightweight ceilings. Perfect for laying internal partition walls.
3. D-1000 and D-1100. Structural blocks used for construction load-bearing structures... In terms of their technical characteristics, they are similar to ceramic bricks: they have a lot of weight and high strength. Due to the large mass, foam blocks of the D-1000 and D-1100 brands are not recommended for the construction of partitions on light floors and foundations.

By production technology

By the type of production technology, blocks can be subdivided into the following types:

• Rifled. In the manufacture of such blocks, cutting using a steel string is used. This allows you to get blocks with smooth edges of a clear geometric shape.
• Molding. In this case, special molds are used for casting. Such foam blocks have a complex hemometry with grooves and protruding edges.
• Reinforced. To increase the strength, a reinforcing material is added to the composition of the concrete mixture - polypropylene or fiberglass.

Partition masonry

For the construction of partition walls, a special partition foam block is produced, which is distinguished by its small thickness. Standard sizes it consists of:

• Length - 60 cm.
• Height - 20 or 10 cm.
• Width - 10 cm.

Preparation for laying

Before starting work, you need to make preparatory work... It is necessary to draw up a draft of the future wall on a piece of paper, indicating the dimensions. In accordance with it, the amount of required building material is calculated. To do this, the length and height of the partition wall are multiplied, and the area of \u200b\u200bthe doorway is subtracted from the resulting product. Further, the wall area is divided by the area of \u200b\u200bone block.

The length of the wall is 5 m, the height is 3 m, the area of \u200b\u200bthe doorway is 2 m 2, the area of \u200b\u200bone foam block is 0.12 square meters (0.6 x 0.2 m).

((5 x 3) - 2): 0.12 \u003d 108 blocks.

When purchasing, building materials should always be purchased with a small margin of 5-10%. In the course of work, various unforeseen situations may arise - from unintentional damage to the block to a simple error in calculations.

When purchasing foam blocks, you need to pay attention to the level of their moisture content: the material must be dry without excess moisture. Along the walls, to which the partition will adjoin, a vertical line is drawn with the help of a level, indicating the place where the foam blocks fit. This place, for the entire height and width of 15 cm, should be cleaned from the external finish up to the supporting base - remove wallpaper, paint and a layer of plaster. In the place where the partition will be installed, the floors should also be cleaned of the floor covering.

Masonry mortar

For laying foam concrete blocks, you can use a variety of compositions: cement masonry mortar, ready-made adhesive mixtures on a cement or polymer base, construction and assembly adhesives, etc.

Cement-sand masonry mortar can be prepared by hand. To do this, you will need construction sand of medium or coarse fraction, Portland cement of the M-300 or M-400 brand, clean water. It is better to use a small concrete mixer for mixing. But in the absence of it, it is quite possible to knead the solution manually: in a large container or on a stretcher. Fortunately, when laying "in half a brick", the consumption of mortar is much less than when erecting load-bearing walls of buildings.

Initially, water is poured into the concrete mixer in the required amount, after which cement is loaded. When it is thoroughly dissolved in water, building sand is added to the solution. The ratio of sand and cement for masonry mortar is usually taken as 5 to 1. The amount of water depends on the moisture content of the sand, so you should focus on the consistency of the mortar - it should not be too liquid or too thick.

Ready-made dry mixes can be purchased at a construction supermarket, where there is a fairly large selection. For foam concrete masonry, special adhesives are produced, which include improving additives. Such mixtures have been created taking into account the technical features of foam blocks, in particular, a high moisture absorption rate, as a result of which an ordinary solution can be dehydrated too quickly.

Dry mixes at their cost will cost a little more than do-it-yourself cement mortar. However, their quality is immeasurably higher due to precisely adjusted proportions and special chemical additives.

To prepare a solution based on dry mixtures, they should be diluted with water in the proportions indicated on the package and in the instructions for use. Water is poured into a container, after which the mixture is poured into the same the required amount... Everything is thoroughly mixed with a mixer attachment attached to a perforator and left for 5-10 minutes. During this time, the water will thoroughly saturate the solution, then it will need to be mixed again with a mixer. After that, the solution is ready for use.

Laying the first row

To work on the construction of the partition, we need the following tools:

• Master OK.
• Grinder with cut-off wheel.
• Hacksaw for foam concrete.
• Perforator.
• Pins or anchor bolts.

The first step is to mark the floors: draw a straight line on them indicating the future wall, and mark the doorway on it. Along the line, a flat metal profile is attached to the floor with screws or dowels, along which the first row is laid out. However, you can completely do without a profile. To do this, at the junctions of the future partition with load-bearing walls two starting blocks are installed on the mortar, between which the twine is pulled. Focusing on this cord, all the other foam blocks of the first row are laid out.

Before starting laying, the floors in this place must be thoroughly cleaned of debris and treated with an adhesive primer-compound. Then a layer of masonry mortar is laid on the floor, or construction glue is applied. The layer thickness should usually not exceed 1 - 2 cm, but for leveling small irregularities in floors, deviations from this rule in one direction or another are permissible.

When the first row approaches the places of doorways, the blocks are cut to the desired size using a grinder or a hacksaw. The foam block is a very technologically advanced material that can be processed even with a carpenter's tool.

Laying subsequent rows

After the first row has been laid, you can start laying the following rows. The technology of their placement is similar to the laying of the first row: two starting blocks are installed from opposite ends of the partition, and a guide twine is pulled again, along which the remaining blocks of the row are laid. But in this case, the laying begins not with whole foam blocks, but with halves. This allows you to create a staggered lining of the masonry, making it more durable.

In the places of the doorway through each pair of rows, the vertical should be checked using a building level or a plumb line in order to avoid narrowing or expanding it. When the masonry reaches the height of the door, a lintel is installed above the opening. It can be made from 2 corners installed with shelves on 2 sides of the wall, or from 2-3 pieces of reinforcement with a diameter of 10-12 mm. Foam concrete blocks are laid on them, serving as a support for the continuation of the masonry above the door. Upon reaching the ceiling wall, if the joint turns out to be too wide, the finishing foam blocks should be cut lengthwise, reducing their height.

To increase the strength, reinforcement is passed through every 3-4 rows of masonry. In its capacity, you can use steel wire with a diameter of 6-8 mm, or fiberglass reinforcement. Reinforcement makes it possible to connect the individual elements of the row to each other, increasing the rigidity of the entire structure.

At the junction of the partition wall with the load-bearing walls, holes are drilled every 3-4 rows using a perforator. Metal pins are hammered into them or anchor bolts are installed, to which reinforcement threads are attached by welding or knitting wire. Thus, a reliable interface of the partition with the load-bearing walls of the building is created.

With the help of foam concrete, you can quickly and efficiently make interior partitions with your own hands. This material is much more technologically advanced in work than the same ceramic brick or cinder block. Due to the ease of processing and simple masonry technology, even a non-professional can easily cope with the construction of a foam concrete wall.

The video below shows the nuances of building internal walls from foam concrete blocks.

Capital walls protect the house from natural elements, support the roof and ceilings. Internal partitions serve as the material for creativity in the interior design of a private cottage or city apartment. New construction involves self-planning of the space. And in old houses, if the walls do not carry a payload, they can be moved to another place. For the construction or restoration of interior partitions, it is better to choose light and overall wall blocks - this will reduce the cost and labor intensity of the work. Traditional brick masonry will require a lot of mortar, and drywall boards are an unreliable support for hanging furniture.

Types of partition blocks

What material to use in the construction, reconstruction or redevelopment of a house? Building blocks for internal partitions will help isolate technical rooms, allocate a guest area and a place to rest, limit the working area of \u200b\u200bthe kitchen in whole or in part. They produce elements for prefabricated structures based on cement, lime, sand and gypsum with various additives and fillers. Installation is best done without using a "wet" solution on a special glue. Wall blocks made of aerated concrete, gypsum and gas silicate lend themselves well to processing, which makes it possible to cut openings of any size and configuration. After laying, there is practically no debris left. Partition products are distinguished by special characteristics:

• large frontal surface;
• small thickness;
• correct shape with precise dimensions;
• low weight;
• mounting relief at the ends.

According to the raw material composition of the elements, internal partitions are divided into foam concrete, gas silicate and gypsum. The material of manufacture determines the properties and characteristics of prefabricated structures. The strength and sound absorption of the partitions depend on the density. The structure of the monolith is influenced by the method and conditions of production. By the shape of the block, you can choose:

• full-bodied;
• void;
• smooth;
• with a groove-ridge relief at the butt ends.

The design variety makes it possible to mount single and double walls. Paired partitions facilitate the laying of communications and protect well living rooms from the noise of technical rooms. Hollows are best used on upper floorsto reduce the load.

1. Partitions made of aerated concrete.

Lightweight blocks with a porous structure are produced by mixing cement mortar with organic foam. The homogeneous gas-saturated composition is poured into curing molds. After 5-6 days, they gain working strength. The air trapped in the cells prevents the free transfer of heat and sound. Therefore, internal interior partitions made of foam concrete blocks well insulate cold technical rooms.

The density of the cellular material from 300 to 1200 kg / m3 determines the brand. D500 – D1200 are used for partitions: the more concrete in the monolith, the higher the price and the more stable the structure. The elements industrial production have the correct shape and exact dimensions, so they can be laid on an adhesive base. Thin seams and a smooth surface make it easy to finish the walls with gypsum vapor-permeable plaster. The ratio of weight and dimensions of partition foam blocks allows inexpensive and quick erection of prefabricated systems.

Size, mm	Weight, kg
	D500	D600	D800	D1200
500x300x100	10	12	16	24

2. Gas silicate partition blocks.

White aerated concrete is obtained by the interaction of lime and aluminum suspension in the composition of a cement mortar. The mixture in a large form increases in volume, the bubbles burst, and the monolith acquires an open-cell structure. The slab is cut with thin strings and conditioned in autoclave ovens. A partition for internal walls made of aerated concrete blocks, which are laid on a thin layer of glue, looks better than foam concrete, so its cost will be higher. White color, exact dimensions after string sawing, smooth surface of the edges do not require additional processing and laborious finishing. The heat-saving and sound-insulating characteristics of aerated concrete comply with the standards.

Gas silicate elements are cut with dimensions of 600x250 mm and thickness of 75–175 cm with a step of 25 mm. You can change the shape with a planer and a hand saw. The weight of thin blocks does not exceed 10-15 kg, the laying is done in one day. The disadvantage of aerated concrete is the high water absorption of open cells. According to the reviews of residents in ordinary rooms, moisture quickly evaporates due to the vapor permeability of the material; in rooms with a constantly humid microclimate, you should take care of a protective coating.

Tongue panels

Made from gypsum powder, plastic additives and water. The mixture is poured into special formwork 670x500x80 mm, which form a groove-ridge relief connection at the ends of the panels. According to the profile of the castle, rectangular and trapezoidal plaster elements are distinguished. are produced in normal and moisture resistant design with an absorption capacity of only 5%. A special look is distinguished by the green shade of the surface and is used for laying partitions between sanitary rooms.

The density of the gypsum monolith 1100-1300 kg / m3 affects its physical characteristics. The strength allows you to assemble walls up to 4.2 m high. The weight of one slab is 30–32 kg; for lightweight systems, hollow core products up to 24 kg are made. Thanks to the tongue-and-groove connection, practically seamless partitions are folded, which does not require alignment. To pave hidden wiring, air ducts and channels of the central vacuum cleaner, double structures are assembled from thin panels. Gypsum wall blocks with a groove-comb lock are mounted on a layer of glue or putty, the edges are fixed with metal fasteners to the bearing fences.

The cost

Select partition elements for redevelopment indoor spaces the prices will help, which depend on the density, structural dimensions and special design:

Name	Brand (density, kg / m3)	Size, mm		Unit price, rub with VAT
		length Width	thickness
tongue-and-groove corpulent	1100	667x500	80	210
			100	240
hollow			80	100
moisture resistant corpulent			80	240
			100	290
hollow			80	230
gas silicate	400, 500	625x250	75-175	2700-3500 per cubic meter
foam concrete	600, 800	600x300	100	3200-3900 per cube

Internal walls create comfort by dividing the house into functional areas. Aerated concrete partitions absorb noise from neighboring rooms, lightweight, regular shape. They have a number of advantages over others. building materials... Knowing the techniques for working with porous concrete, you can quickly build partitions with your own hands.

The production of aerated concrete is based on the technology of creating air bubbles by foaming a solution using a chemical reaction of aluminum oxidation. At the same time, gas is released, and the mixture of cement and sand increases in volume. In autoclaves, a porous mass is obtained. After cooling and hardening, it is cut into rectangular pieces of specified dimensions. Receive aerated concrete block, fake diamond for the construction of walls and partitions. The porous material has the following advantages over conventional bricks:

• low thermal conductivity - retains heat;
• low specific gravity;
• good sound insulation;
• does not burn;
• aerated block masonry has a flat surface;
• easily cut with a hacksaw;
• thin seams.

By application, aerated concrete is divided into:

• heat insulating;
• constructional.

Construction of interior walls

The installation of a partition made of aerated concrete block is carried out on a solid foundation made of reinforced concrete slabs. Masonry outer wall possible only on strip foundation, excluding deflection. Under the ceiling, a frame is constructed from supporting brick columns and rigid beams. At the slightest distortion, the structure is covered with a network of cracks. Special glue is used to fix the blocks. Seam thickness up to 3 mm.

It is dangerous to use aerated concrete in areas with high seismic activity.

For aerated concrete walls, a flat surface and a cushion of cement-sand mixturelaid on a waterproofing layer. Partitions from gas blocks in the apartment are mounted on polymer solutions with an ideal plane of the base of the floor. The bottom row is laid on felt strips and glue. Above the masonry from the blocks, under the ceiling, an expansion joint is made against the deflection of the floor. Leave a 2 cm gap and fill it with flexible foam.

The maximum permissible height depends on the size of the gas block: a masonry with a width of 100 mm is erected by 3 m, if necessary, have interior and other partitions up to 5 m, a block with a thickness of 200 mm is used. Above, a masonry of porous material is not built. At the junction with the wall, it is fixed every meter with anchors made of galvanized strip or round profile. A recess is cut out of the rod for fasteners and filled with glue.

Noise isolation and energy saving

Interior partitions in apartments are built of heat-insulating aerated concrete. It is lightweight, the addition of gypsum and lime gives it a milky whiteness and after cutting the surface becomes glossy.

Aerated concrete absorbs moisture from the air. To preserve its performance, the surfaces are covered with a deep penetration primer and on top with wallpaper or decorative plaster.

For rooms requiring silence, aerated concrete is laid out with a thickness of 40 cm. The sound insulation coefficient of such a layer is approximately 51 dB, which corresponds to the standards. If the apartment is small, then a thin layer of mineral wool is applied to the wall surface under the mesh and plaster. The required sound insulation of aerated concrete partitions can be achieved by installing the gas block in 2 layers of 10 cm each with mineral wool between them. The wall thickness is reduced to 22 cm, the room retains a useful area and noise from adjacent rooms does not penetrate.

If an apartment during redevelopment requires saving living space, then the aerated concrete block is laid on the side surface. The minimum thickness is 5 cm and it will not be possible to install a switch on it and hang, for example, a mirror. Can be primed, putty and tiled. The wall is suitable for creating doorways in it to household premises, bathrooms, hallways with good protection from moisture. Sound insulation is poor.

Redevelopment and construction on your own

Given the low strength of aerated concrete, it is necessary to calculate how thick the partitions are to be made: for example, for hanging cabinets, a wall made of aerated concrete should be more than 200 mm. For the installation of switches and sockets, 100 mm is sufficient.

Interior partitions can be made by yourself. The technology and algorithm of actions are simple:

1. a diagram of the location of all partitions and doorways is drawn;
2. the amount of material is calculated;
3. The entire room is marked with lines and colored threads;
4. the perpendicularity of the location of the future interior walls is checked;
5. the flatness of the base under the masonry is checked;
6. waterproofing is installed and felt is laid out to compensate for unevenness and vibration;
7. the first row of blocks is laid and the dressing is done.

The aerated concrete block is light, large in size, in the shape of a regular parallelepiped with sharp corners. It is easy to lay it by yourself. During construction, simple rules should be followed:

• check each row by level;
• correct blocks only with a rubber mallet or hammer;
• make a bandaging of joints with an offset of more than 100 mm.

You can level the interior partitions vertically with pre-installed planks and check with a plumb line and a vertical level. The technology is applied to the glue on a dust-free surface.

Debris trapped between the gas blocks creates stress pockets in the masonry and can lead to destruction.

After the masonry is dry, the excess mortar is cleaned. All irregularities, pores, depressions are putty, covered with a primer or putty emulsion. After complete drying, continue finishing work... If you wish, you can build a completely porous block house. Aerated concrete wall thickness for medium-sized areas should be from 600 mm.

To build an interior partition in the house, it is necessary to use such high-quality material in the process. It has all the necessary characteristics of foam concrete. It is actively used in the construction of new buildings, as well as in the redevelopment of apartments.

Such a demand for this material is associated with big amount the advantages that he possesses. The first is its low weight, which makes it possible to obtain a small load on the foundation. But these are far from all the positive properties of the material. It is also very durable, has high thermal conductivity, but more on that later.

When it is necessary to select a wall block to create an internal partition, then this must be done very carefully. It is from the quality of the selected material that the quality and durability of the building will envy. Today, on the construction market, wall blocks are available in a wide range, so it is quite possible to satisfy the desires of every consumer.

The wall block can be classified according to the density index. In this case, you can purchase the following types of material:

On the video - wall blocks for internal partitions:

In addition, wall blocks can be distinguished based on the production technology. In this case, they are divided into the following types:

If we talk about the purpose of the blocks, then they can be of the following types:

• wall;
• partition (half-block);
• non-standard (here the wishes of the customer are taken into account).

Popular manufacturers

Today on the construction market, the presented products are available in a wide range. Each of them has its own properties, as well as operating conditions. Consider the most famous manufacturers of wall blocks, which have already managed to gain the trust of people.

Block SB-Pr2 (Special concrete)

This concrete block is intended for the construction of partitions inside an apartment, house and other buildings.

This material may also have the following names: half-block, half-block. It is characterized by such dimensions - 390x90x188mm. If you have noticed, then the dimensions of the length and height are standard, but the width is half the size of a standard wall block. The existing voids are not through, they have a bottom. For the production of such a block, cement of the M50 brand is used, which is characterized by high frost resistance. Such a product costs 60 rubles per 1 piece.

SEAL

Blocks from this manufacturer allow you to very easily and quickly build a carrier inner wall or a partition. After construction, the resulting element has strength, thermal, sound and fire resistance. This manufacturer has long been in great demand among people who have been building internal partitions. What else can be noted is excellent sound insulation, which quickly absorbs extraneous sounds. The blocks are fireproof and have the first degree of fire resistance. They are also completely ecological, since they do not emit in environment harmful substances. The blocks are frost-resistant, and they cost 120 rubles apiece.

Porotherm

These ceramic blocks are produced in Poland, Hungary and Bulgaria. This manufacturer is the guarantor of quality. The material boasts high thermal insulation and heat-saving characteristics. Due to this, it contains a large number of small cavities with air. They are formed by adding wood chips to the clay mixture, which are burned when the block is fired.

Porotherm material can be used not only for the arrangement of internal partitions, but also for external walls. It perfectly tolerates exposure to sunlight, and also maintains normal temperature values \u200b\u200binside the house. This is what allows the house to slowly cool down in winter and keep cool in hot weather. Also, Porotherm blocks save you time and money when building a house. Blocks cost 56 rubles apiece.

About that during construction, you can find out from the article.

Blocks AEROC Classic

This material is characterized by the shape of a rectangular parallelepiped. It has a groove-comb system, which act as guides when laying blocks, and also serve as a thermal lock along the vertical seam. Blocks from this manufacturer have pockets for easy grip. As a result, ease is provided during the process of laying and carrying the material. When building a house, it is important to know how much the materials cost, but you can find out about the cost of blocks per piece.

Blocks can be used not only for the construction of internal transitions, but also external ones. The presence of precise geometry allows for the process of stacking blocks using adhesive compositionwhich would be perfect for this stuff. The thickness of the joint formed will be 2 mm.

As a result, the finished internal partition is flat, which means you can save energy and money while performing additional work on leveling the wall. The product costs 76 rubles apiece. You can find out whether it is possible to build a house from expanded clay concrete blocks from the article. Also read what they are. After all, it is important to know what the building material consists of.

The process of erecting an internal partition is not a very difficult, but very responsible job. It is important to choose the right material for living conditions. If you use the blocks of the above manufacturers, then you can not worry, since their quality has long been noted, both by ordinary people and by specialists.