Sand is a sedimentary rock, which consists of grains. Most often, sand consists of an almost pure quartz mineral (silicon dioxide). Today, sand is widely used in the construction sector.
With the help of the well -known, widespread material, the embankments and the roadbed are strengthened, it is also part of many building mixtures for foundations and blocks, sand is used in the manufacture of concrete and solution for plastering, and is also used as abrasive material in sandblasting.
If you are engaged in construction, and you need to order construction sand with home delivery, then in our time there are many companies that provide a huge selection of construction products that may be delivered to the address you specified. Sands in construction are widely used. They are a reliable base, and also serves as excellent material for the manufacture of various construction products and, of course, cement solutions.
The applicability of sands, as high -quality raw materials for the manufacture of building materials, depends on large particles and the main in quantitative terms of the mineral, as well as various impurities, such as salts, gypsum, mica, humus and, of course, clay minerals. All of the above impurities in some cases limit the use of sand. It should be noted that for each type of construction processes a certain type of sand is needed, even the largest acute-angle sandstone goes to drown the airfield coatings of the runway.