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Description
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CHEMICAL ANALYSIS |
PHYSICAL ANALYSIS |
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|
Content of CaCO3 |
≥ 98% |
Size |
10-30 µm |
|
Content of MgO |
≤ 0.40% |
Whiteness |
≥ 98% |
|
Content of Fe2O3 |
≤ 0.02% |
Brightness |
≥ 96% |
|
Content of Al2O3 |
≤ 0.10% |
Moisture |
≤ 0.2% |
|
Content of SiO2 |
≤ 0.20% |
Content loss on ignition |
≤ 43.8% |
|
Content of Na2O |
≤ 0.00% |
Oil absorption |
≥ 24g/100g CaCO3 |
|
Content of K2O |
≤ 0.00% |
Density |
= 2.7g/cm3 |
| Content of TiO2 |
≤ 0.00% |
P/H Value |
= 8÷9 |
|
APPLICATION / USAGE |
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| CALCIUM CARBONATE CACO3 is useful as an extender and in controlling the flow properties of products which are to be moulded or extruded. A widespread application is in latex carpet backing materials. | |||
