During this time, the breed becomes more friable and susceptible to treatment. Large parts of broken up, fine crumb, facilitating the process. After holding the slate is ready for further production. Grinder grinds raw materials mined in the powder, but that did not completely crush, re-enters the primary stage, forming a vicious cycle. Preparatory operations are completed and now you can easily create any shape and colors for the brick.

Initially formed slate powder, mixed with water to create yet shapeless brick paste. Then, using a press it is forced through the form, creating a brick block. At the same time cut off a layer of clay, which opens the top of the brick. All remains then again get into the press and re- used. If the received block have been roasted, you get the traditional red brick.

Further sintering at higher temperatures will give the clinker, which is more suitable for high strength and a sidewalks. Yet unbaked brick in the state, the designers give him relief by means of a roller and add pressed oxide minerals. The material is painted in desired color, you need to create various building masterpieces. Subsequently, the blocks are cut into bricks of standard size, and they formed the holes, making it easier to block. Once the form is created from a brick spontaneously begins to evaporate water. Material enters the dryer, and then baked. Binding technological step is quality control, which checks the manufacturer dimensions and fluid intake with a brick. Brick in necessarily have to absorb a certain amount of water to well absorb the mortar. This verification is performed by weighing a building material before and after placing it in a container with fluid. Once the check is, the party is packed into cubes and sent to consumers.