The size of silica brick, its features and styling

Construction of the wall from a corpulent silicate bricks

What used lime bricks, sand-lime brick size

Any brick is 90% of quartz sand, while the rest mass of lime and various additives. All of this is compressed dry method is fired, the result obtained pellets of regular geometric shape. Dimensions silicate block, like any other, flexible, and are 250 × 120 × 65 mm. There is also a so-called one and a half brick, whose thickness is 88 mm.

Lime brick differs from the other types in that produced by a special technology, which involves autoclaving hot steam under high pressure. The steam temperature can be up to 200 degrees and the pressure - 12 atmospheres. This treatment resulted in a molecule of lime and sand is firmly engaged with each other, due to which lime brick is characterized by increased strength characteristics.

The house is made of silicate white brick

The dimensions of one and a half sand-lime brick, as usual, you can use it to perform a wide range of applications. So, it is used in the construction of low-rise buildings, facades, construction of interior partitions. But for the construction of high-rise sand-lime brick is not suitable.

Useful advice! He should use calcium silicate bricks for the construction of structures that are planned to be exposed to high temperatures, such as fireplaces and stoves. Under the influence of temperature in excess of 200 degrees brick may burst or explode.

The performance characteristics of silica brick makes it an excellent material for facades. It can be white or colored in almost any color, which opens a wide scope for the designer fantasies.

Hollow brick used in the construction of lightweight construction

Advantages and disadvantages of silica brick

Each brand of silica brick is different from the other in strength. But apart from that, every brick has the following advantages:

• ease of installation - put a wall or other structure of the material is just as easy as from any other type of brick, it does not need to have a specialized engineering skills or instruments. The only difference - is more weight of silicate bricks 250 × 120 × 88 compared to other sesquioxides bricks;
• Increased material strength - compared with ceramic, strength characteristics of the silica brick above half. This is a positive impact on the quality and reliability of erected structures;
• high sound insulation - sand-lime brick is an excellent soundproofing material and reliably protects the room from outside noise. This makes it a good choice for the construction of partition walls in apartment buildings;

Scheme insulation wall of silicate bricks

• democratic price - if you wonder how many there are sand-lime bricks, the answer will please even the most skeptical buyer. The price is usually lower than that of the ceramic by 20-30%. This is due to the fact that its production requires a much smaller amount of time and energy;
• presentable appearance - color silicate bricks perfectly suited for external finishing works. In addition, they boast a smooth surface and a flat shape, so silica brick facade does not require additional processing, such as for plastering;
• environmental security - according to GOST silicate bricks are made from environmentally friendly materials, and on the surface does not form mold or fungus.

Thus, it is clear that the sand-lime brick - this is a very good choice for your building. Photos of silica brick demonstrate its presentable appearance, and comments from the experts confirm the excellent performance. This material is used on construction sites all over the world is not the first year, and its popularity is constantly growing, which confirms the high quality and reliability.

Sand-lime brick is considered sufficiently durable material

Useful advice!The answer to the question of how much calcium silicate bricks in 1 m² depends on sesquioxides or conventional blocks it. Therefore, asking a question, please specify the product dimensions.

Silicate brick - a building material, is not without drawbacks. He also has a number of weaknesses that are important to know:

• low rates of frost - if you build a house of sand-lime brick is aware that it will have extra insulated. Whatever the size of sand-lime brick you choose, its structure is very sensitive to low temperatures and may suffer during the cold season due to moisture absorption;
• relatively low thermal insulation - soundproof silicate brick does well, but retains heat matter. Therefore, regardless of how much calcium silicate bricks in 1 m³ of masonry, you still need to further insulate the walls of this material at home;

The outer walls of the building were constructed of sand-lime brick corpulent

• a lot of weight - a plus, and minus the material simultaneously. Weight-half sand-lime bricks, as usual, has a positive effect on the strength characteristics of the buildings, but it creates a number of inconveniences in transportation and packing material;
• unsuitable for the construction of separate structures type - not recommended multi-storey building of the silica brick buildings and furnaces, chimneys and fireplaces, i.e. structures that may be exposed to high temperatures.

The controversial point - is the water absorption of the material. GOST allowed moisture absorption of up to 6%. The rate of moisture absorption in the silicate product is lower than that of ceramic. Therefore, as of silicate bricks masonry in 1 m³ whatever it was, it would be better to resist moisture, than the same clutch of ceramic bricks.

With all these shortcomings the positive aspects, such as the price per unit of silica brick outweigh them. That is why this material is so popular in many countries around the world.

Silicate brick for lining buildings

Types and weights of silicate bricks

Before you build the structure of a material is to determine its type. It has been said that the sand-lime bricks can be a standard or a queen. Its weight accordingly will be lower or higher. In addition, there are the following types:

• porous brick;
• brick with cleaved texture;
• structural brick - subject to mandatory lining;
• slag and ash;
• colored brick;
• face brick - combines the properties of structural and facing.

In addition, the distinction is made between hollow and solid brick. The blocks of the first type, as the name implies, are voids. This reduces the weight of the unit and its effect on such parameters as the thermal conductivity and soundproofing. Brick weighs more, but also boasts a higher strength.

Sand-lime brick is often used in industrial and private construction

Each of these types of material intended for concrete construction work. Regardless of how many bricks in a pack of silica brick, each type has its own characteristics, so choose the cost based on the specifics of your building. Size silica brick is also important.

For example, if you are building a low-rise building, for these purposes it is better to use one and a half or even double block. This will reduce the financial costs of the material, thus improving the appearance of the object. Logically, the best brick facades smooth and colored bricks. The latter is also well suited for the construction of exterior walls.

Related article:

The size of the white silica brick, the characteristics and features of stacking. Types of bricks performance. Nuances finish. Advantages and disadvantages of the material.

Exterior cladding structures smooth silicate bricks of different types is good because you will not need additional finishing. This will help save not only on the construction of the time, but your finances.

The nuances of laying of silica brick

As already mentioned, for the laying of bricks you will not need any special construction skills or specialized tools. It needs only ordinary building level, roulette, trowel, plumb, for supplying solution shovel, a hammer for scabbling and alignment blocks and containers for the cement slurry.

Modern technologies allow to produce lime bricks of different colors

Useful advice!Before lime brick style, it is desirable to soak in the water, so that later it does not absorb moisture from the solution.

First is to decide on how much calcium silicate bricks in the pan. Then you need to start packing. Do it best with the construction of angles between which you need to pull the cord. It is under this line will later be laid whole brick row, so this time should be given special attention. Longitudinal, transverse and vertical seams necessarily are tied with steel wire every 2-3 rows.

There are two main methods of laying of silica brick. The first - a "vprizhim", that is, using the hard solution and filling it full of all joints. This method takes longer, but guarantees high strength and reliability of construction. The main thing with this - do not forget about the firmware seams.

"Butt" method involves partially filling joints using plastic solution. Such a process is faster, but lower quality, however the construct was further recommended to strengthen the plaster. Sutures are sure to be treated so that no cracks.

EXAMPLE wall using facial silica brick

Laying of silica brick produced quickly enough if you already have some skills in this matter. Numerous videos and photo instructions on the Internet to help you get the necessary knowledge in an easy and accessible way. There you can learn how to weigh silicate bricks of a particular type, which one is better used for specific activities, some part of the solution is better suited for stacking and other important information.

General tips for working with silicate brick

There are some common things that you need to know to make effective use of the building material as sand-lime brick:

• there can be no question of using the material for the construction of the foundation and the base of the building. The main obstacle to this - high moisture absorption;
• wall of a material, regardless of the size of a standard silica brick or sesquioxide have additional heat insulation. Alternative - to do more thick walls, but insulation is simpler and more economical;
• optimal variant of construction - the combination of conventional and sand-lime brick. At some points it is possible to manage with cheaper types of building materials;

Masonry brick wall on a previously prepared

• best silicate bricks for the construction of interior partitions and walls. The dimensions of sand-lime brick one and a half is also well suited for the outer facade;
• choose the color, size and type of silicate bricks need only after you have decided on those where it will be used the material. If you are not familiar with in the matter, it is better to seek help from an experienced specialist.

Useful advice!Sand-lime brick is not much different from the usual, when it comes to its installation. Therefore we can safely use the same tools and technologies allowing for the material above.

According to the results, we can say that a house of sand-lime brick - it is very profitable and sensible solution. However, do not blindly use the material for the construction of absolutely all the elements and structures should be carefully weigh the pros and simple guidelines for choosing to learn, work and application. With the right approach to the construction of the house from a silicate brick will stand for many years, and its repair and reconstruction will be needed very soon.