Construction sand

It is widely used as a part of construction materials, for a namyvka of sites under construction, for sandblasting, at construction of roads, embankments, in housing construction for backfilling, at improvement of domestic territories, by production of solution for a laying, plaster and base works, used for concrete production, in road construction. By production of reinforced concrete products, concrete of high brands of durability, and also by production of paving slabs, borders, well rings use coarse - grained sand (Mk 2,2 — 2,5). Small construction sand is used for preparation of nakryvochny solutions. Besides sand is the main component at glass production.

Construction river sand is quite widely applicable in various decorative (mix with various dyes for receiving special structural coverings) and finishing works of the ready room. He also acts as a component of asphalt concrete mixes which are used in construction and laying of roads (including for construction of airfields), and also in processes of filtering and water purification.