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Crushed silica (quartz) sand of the «Gora Khrystalnaya» deposit, a fraction of 0.8-2 mm is a material obtained by crushing vein and milky-white quartz. It has a pure homogeneous composition. In the process of crushing, sand grains acquire an uneven crushed shape, have high abrasiveness and strength due to the uniformity of the composition.
Application:
► fast filters in water treatment
► poultry farming
► for sandblasting (concrete, metal)
► acid-resistant compositions
► for covering racetracks, arenas and stables
► drinking filters
► fluidized bed technology
Granulometric composition
Cell size, mm |
+2,0 |
+1,8 |
+1,6 |
+1,2 |
+1,0 |
+0,8 |
-0,8 |
The remainder on the sieve, % |
1,6 |
9,7 |
10,7 |
52,2 |
15,0 |
8,3 |
2,5 |
The SiO2 content is not less than 97.0 %
Bulk density — 1275 kg / m3
The products are manufactured according to the technical specifications 08.99.29-017-16767071-2017