From economical to environmentally friendly: we understand the types of expanded clay blocks
Expanded clay blocks are structural materials that are light in weight and have high strength. They are produced from clay industrial waste by firing them in high-temperature furnaces. Currently, expanded clay blocks are widely used in construction as the main building material.
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One of the advantages of this material is its various types of expanded clay blocks, which vary in size and properties. This allows you to choose the most suitable option depending on the task and construction conditions.
On expanded clay blocks in Belgorod price indicated on the BelSnab company website. In this article we will look at the main types of expanded clay blocks, their characteristics and areas of application. After familiarizing yourself with them, you will be able to make the right choice and use the material most effectively.
Expanded clay block
Expanded clay block is a material obtained by cross-linking expanded clay (foam glass) with concrete. It has many advantages over other brick materials, such as lightness, strength and environmental friendliness. Expanded clay blocks have high thermal insulation and sound insulation, making them an ideal choice for the construction of residential buildings.
Expanded clay blocks are also known for their durability and resistance to corrosion. They withstand external factors such as changes in temperature and pressure, making them an ideal choice for the construction of buildings in various climatic conditions. In addition to this, the expanded clay block meets environmental safety requirements and does not contain harmful substances.
- Expanded clay blocks are usually produced in standard sizes, which simplifies their use and installation.
- They have a flat surface, which makes installation and installation easier.
- The material has good adhesion to adhesive mixtures, which saves time and effort during installation.
Overall, expanded clay block is an ideal material for any construction project that requires high strength, lightness and environmental friendliness.
Foam concrete expanded clay block
Foam concrete expanded clay block is an environmentally friendly building material that consists of cement,
expanded clay and technical foam powder. Blocks of this type retain heat and sound insulation properties well, do not burn or explode.
This type of expanded clay blocks facilitates the construction process, since the blocks are lightweight and do not require additional reinforcement of the foundation.
They are resistant to water and frost, thanks to which they can be used even in the conditions of central Russia.
- The strength of foam concrete expanded clay blocks is at the level of 25-30 kg/cm2.
- The markings of blocks with dimensions differ from other types of expanded clay blocks.
- The main advantage of foam concrete expanded clay blocks is their light weight, thanks to thisThe construction process is accelerated, as is the cost of logistics.
Expanded clay silicate block
Expanded clay silicate block is one of the types of expanded clay blocks. Its peculiarity is the use of porous silicate expanded clay as a filler.
Thanks to this, the expanded clay silicate block has remarkable technical characteristics: high strength, good sound and heat insulation, as well as low thermal conductivity.
Expanded clay silicate block is excellent for the construction of residential buildings, administrative and industrial buildings. It can be used for the construction of load-bearing and partition walls, as well as for finishing building facades.
Expanded clay silicate block comes in different sizes and shapes, which allows it to be used in different conditions and for different purposes.
Expanded clay foam block
Expanded clay foam block is a type of expanded clay block that is obtained from slag and sand mixed with water and foam. Being lightweight and durable, expanded clay foam blocks are ideal for use as wall elements.
This type of blocks is used for the construction of walls of buildings and structures. Initially, expanded clay foam was intended exclusively for roofing flat roofs due to its lightness and resistance to moisture. Now blocks made of expanded clay foam are widely used in construction due to their efficiency and high strength.
In addition, blocks made of expanded clay foam are a good insulator, which allows you to retain heat in the room. Due to their low thermal conductivity and thin wall thickness, the blocks can be used to build energy-efficient buildings.
Expanded clay foam blocks can have different shapes and sizes, which allows them to be used in various types of construction. Most often, blocks of expanded clay foam are currently used in the construction of industrial buildings, warehouses and residential premises.
Lightly porous expanded clay block
Lightly porous expanded clay block is one of the most common types of expanded clay blocks. It is made from a porous material – expanded clay, which can be made from slag, clay or gypsum. Due to their lightweight design, easily porous expanded clay blocks have low weight and high strength.
This type of expanded clay blocks is excellent for the construction of small one-story buildings, including if there is a limitation on the weight of the foundation and economical transportation and installation costs are required. In addition, the blocks are easy to process and combine with other materials.
A feature of easily porous expanded clay blocks is their high thermal insulation ability, which allows significant savings on heating and air conditioning costs in the building. Expanded clay blocks also protect well from noise, which is why they are used for the construction of walls in domestic and commercial buildings in urban environments.
Comparative table of characteristics of types of expanded clay blocks
| Characteristics | Aerated concrete blocks | Expanded clay blocks | Ceramic blocks |
|---|---|---|---|
| Compressive strength, MPa | from 3. 5 to 20 | from 7 to 25 | from 25 to 50 |
| Density, kg/m3 | from 300 to 1100 | from 400 to 1400 | from 700 to 1200 |
| Thermal conductivity, W/(m K) | from 0. 09 to 0. 30 | from 0. 14 to 0. 50 | from 0. 10 to 0. 35 |
| Sound insulation, dB | from 33 to 44 | from 37 to 42 | from 42 to 49 |
| Ease of processing | easy to cut and drill | easy to cut and drill | the complexity of processing depends on the level of strength |
Each type of expanded clay blocks has its own advantages and disadvantages. Aerated concrete blocks are the lightest and cheapest, but they have the least strength and heat-insulating properties. Expanded clay blocks have higher strength and heat-shielding properties than aerated concrete blocks, but they are also heavier and more expensive. Ceramic blocks have the highest strength, thermal insulation and sound insulation, but they are also the heaviest and most expensive.
When choosing expanded clay blocks, it is necessary to take into account the operating conditions and design requirements in order to select the most suitable type of blocks for a given case.
