Lime Stones :: Limestone Cobbles 
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Lime Stones :: Limestone Cobbles |
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| Processing
Plant :: Mines &
Infrastructure :: Applications |
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Technical Specifications
 Kota stones have the unique properties of
limestones. They are very tough, non water-absorbent, non-slip,
non-porous and have excellent stain removability. Moreover, their
resistance to wear and delamination is higher than other stones.
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| Co-efficient in Hardness | 16.87 | |
| Crushing Strength (lb/Sq. Inch.) | 30620 | |
| Specific Gravity | 2.80 | |
| Important Physical Properties | ||
| Grain Size Fine grained | 10 - 30 micron | |
| Hardness on Moh's scale | 2.5 to 3 | |
| Calcium Carbonate ( CaCO3) | 68-70 % | |
| Silica (SiO2) | 23-25% | |
| Compressive Strength | 2189 Kg/cm2 | |
| Low Absorption Value | 0.32% | |
| High Abrasion Value ( BS 812-1951) | 18.12 | |
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