Quartz sand is a material which has a natural origin and different characteristics such as chemical inertness, resistance to degradation, durability, and the possibility of sorption.In most cases it is used for filtering of oil and water, for production of decorative and building materials, as well as creating pools.Now everything in detail.
Filtration capacity
Quartz sand filter is used more often than any other natural material.The fact that the porosity in comparison with conventional crushed sand is much greater.This in turn ensures a higher dirt capacity and sorption capacity, whereby the water even output elements such as manganese, iron and dissolved.For this reason, quartz sand for a swimming pool, an artificial pond or lake, or rather, to their filtration systems, used almost always.Recommended fraction in these cases lie in the range from 0.4 to 6.0 millimeters.
use in construction
Widespread use quartz sand has a construction area, in particular when creating polyurethane and epoxy flooring.In this case, it should have a coarse fraction.Using this material in the manufacture of building plasters and mixtures thereof due to its high chemical resistance, mechanical resistance to crushing and abrasion, as well as color stability.Fines are well suited for sandblasting works in the processing of glass, concrete and metal.The material is also used in the manufacture of artificial stone.
Other Services
above all the use of quartz sand is not limited.It is often used in the construction of greenhouse drainage systems, water well drilling, as feeding for poultry, as well as a filler for electric insulators and waterproof material.In recent years, this kind of sand can be found in the aquarium and landscape design.
production
Being fairly common natural material, quartz sand of quarry in filters, construction materials or other scope directly misses.This can be primarily attributed to the nuance that to solve certain tasks necessary to select a suitable fraction.In addition, the sand generally has a large amount of various impurities, in connection with which the material needs pre-treatment, which is a rather complex process.
Features of
appearance of ready-to-use silica sand preceded by several operations, including cleaning of the raw material from impurities, drying, fractionation, dosage and packaging.This in no case should not underestimate the importance of the fraction of this material, because in some industries (for example, in the production of glass), it plays a key role.Another important criterion, which is characterized by quartz sand, is the lack of a chemical reaction.This concerns primarily the construction, because after the solidification of cement mortar or concrete may come unwanted effects.
