Production of concrete blocks

Almost every manufacturer of building materials has its own recipes, which are to ensure not only the uniqueness of their products, but also help to overcome the competition by improving their articles. Concrete blocks are very interesting materials because they allow you to quickly build a wall, without concurrent use of lifts. Nearly all men can do the work yourself. This results in a significant reduction in construction costs, and thus do not need to worry about many things. Blocks, a type of blocks, are probably the most common of this type of material, but they are least efficient when it comes to warming the building. In this case, we apply additional warming, but this in turn increases the cost of construction. Blocks are manufactured from materials sputtered with additions of various kruszonek. Each of them is in the middle of some empty space. This provides better thermal insulation and allow for a lighter blocks. Ceilings but are not always built with concrete, since this material is brittle and has a large self-weight, which causes problems when it comes to strengthening the walls and ceiling of the house.