During the construction of any object, the question always arises: how to choose nonmetallic materials in the construction market that are distinguished by an acceptable price and decent quality? Nonmetallic building materials are environmentally friendly minerals such as limestone, sand or crushed stone, which are a necessary acquisition for the production of concrete and other building mixtures. For various construction purposes, such nonmetallic materials such as secondary crushed stone, asphalt scrap, brick screening, brick breakage are widely used, since they are cheap, and their deliveries are well established in the Moscow region.
No construction business can be imagined without the use of sand. It is a part of mortars, mixtures, concrete. The quality of the sand depends on the amount of impurities, the best quality is considered to be sand from quarries and rivers. The first is cleaned of impurities in the flow of the river, and the second is sieved after extraction.
Granite crushed stone. The material is highly durable, which allows it to be used in the construction of structures with a complex structure. Depending on the purpose, the material is manufactured in different sizes. It is better to give preference to cube-shaped crushed stone, the quality of which includes better compaction.
Limestone will be cheaper in cost than crushed granite. It is difficult to describe the scope of this material. It is used for dusting roads, in the production of lime or cement mortar. Ideal for road repairs. In addition to the construction industry, it is used in chemistry.
