What do bricks make of?

Brick - this is all known building material. Even without colliding with him in the nature of his activities, many see the objects being built from a different kind of materials. But not everyone knows how and what makes a brick.

Not given in difficult technical moments, we can say that it is made of clay, like any other ceramic product. In production, various types of clay and its mixtures are used. So get an ordinary ceramic brick. Usually two main types of this building material are distinguished : ceramic and silicate bricks. Unlike the first species, silicate is made from sand, lime and some additives. By the ratio, this is approximately 90% sand and 10% lime. Additional components make up a small fraction of the total composition. By adding some ingredients, you can give any color to the silicate brick.

Having dealt with the composition, the question arises: how do bricks? The production technology for these two species is different. Ceramic bricks are obtained by roasting in an oven. The firing temperature reaches 1000 degrees. This technology is the oldest, and therefore this kind of brick is traditional. When firing, it is important to maintain this building material the time it takes to achieve the desired quality. The finished brick has a bright color and when it blows it produces a sonorous sound. If the firing time was insufficient, the brick will be lighter in color and have a dull sound. The burned brick, which was overtaken in the oven, is distinguished by its black mid-point. Such a brick is not suitable for building walls, and can be used to lay the foundation.

Unlike ceramic, silicate brick is not subjected to roasting. It is subjected to autoclave treatment. What makes bricks, clay, sand or limestone is mined in special quarries. Usually, to reduce the costs of production of this material, the factories are located not far from the place of extraction of the main material.

Each type of brick has its advantages and disadvantages. Silicate is characterized by good sound insulation and low conductivity of heat. Therefore, even a more delicate silicate brick for these qualities does not differ from the thicker, ceramic one. But at the same time, the ceramic appearance is characterized by high moisture resistance, which can not be said of his fellow man. The undoubted advantage of the silicate brick is its aesthetic appearance, which can please its beauty for more than a year.

This building material is distinguished not only according to what the brick is made of. It is also different in its purpose. There is a normal, construction brick, which goes to the construction of internal walls or walls, which will be subjected to additional finishing. Another kind of this building material is called finishing, facing or facade.

The usual building brick has a relief pattern of arbitrary shape on the surface. It is necessary for better bonding with building compounds. Finishing or facing brick has a smooth, even surface from two, front sides. On some types of facade bricks there is a relief pattern on the front side, which carries aesthetic significance. Finishing or facing bricks can be hollow inside. This does not degrade their properties, and even makes the wall warmer. After studying what makes a brick, you can choose the one that will be the most optimal.

This building material is also used in virtual games, for example Minecraft. Almost every game strategy involves building of bricks. Fans of such fun know how to make bricks in minecraft. The process is the same as in reality. It is necessary to obtain clay and make a brick by firing.