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Crushed limestone fraction 0-20

0 uah. Per ton
Large volumes of extraction and processing of stone limestone quarries companies are inevitably associated with the formation of natural waste. Waste product sawing rocks are - limestone fines of 0-10 mm (calcite) and rubble fractions 5-40 mm.
   Pulverized limestone - CaCO3 + MgCO3 94,14-95,26%, supplied by Alma Stone, is a high quality raw material for production of building lime, lime mortars and milk of lime, cement, lime concrete, carbide and hydride Ca, perchloric and hydrated lime, calcium fertilizer. The product is widely used in the food industry to clean the beet juice with sugar and water treatment.
  Calcite - natural calcium carbonate CaCO3, is widely used for manufacturing of dry mixes, silicate and calcium-silicate building materials - bricks, blocks, silicalcite, silikaporov, cellular concrete.
   Crushed limestone fraction 5-40 mm is used for the production of lime concrete, vertical layout and paving construction sites ..

Technical characteristics

Characteristics of stone:
 
                                      Strength of products M> 75 kg / cm2
                                      Frost resistance,> 25/35 cycles
                                       Water absorption <15%
                                      Density (bulk density) <2200 kg / m3
                                      Softening Ratio is not less than 0.6
                                      Radioactivity - below the natural background.
                                      With additional water repellent:
                                     - Water absorption <3.5%, frost resistance> 80 cycles.
 
Standard of Ukraine DSTU BV.27-37-95 "Building Materials. Slabs and natural stone products.
 
      All products of this year and is extracted from the quarry in the Crimea. We are the only manufacturer of white stone in Ukraine with such indicators of strength and frost resistance.