The cement is called an inorganic created artificially substance that has astringent characteristics, it is the basis of construction. During contact with a certain volume of water or other liquid, it forms a plastic mass, which over time hardens and turns a stone solid body. Cement is most often used in the production of concrete and construction solutions. The main difference between this material is its ability to harden even in a very humid environment, while gypsum or lime gains the necessary condition only in the fresh air. The cement is obtained using the clinker of the Portand -cement clinker and the addition of certain fillers in the form of minerals to give it strength. It is as important to know, as well as to purchase a high -quality snowman of the Khuskvarna at reasonable prices.
Quick -hardening cement is made of Portland cement, as well as mineral additives, its most important characteristic is almost instant grasping and quick hardening. The strength of such cement is achieved by a special composition of the Ministry. Durable reinforced concrete structures are made from such a cement, as well as products in factories, it is also used to accelerate the construction. Using the BTC, you can completely abandon the heat treatment of bought concrete.
You can also look at the white cement. As the name implies, it has a pleasant white color, which is distinguished by this variety of concrete for the better. It is made only from environmentally friendly materials: limestone and concrete. True, he does not harden so fast.