Silica Fume (Microsilica)
| # | Quality characteristics | Showing |
|---|---|---|
| 1 | Mass share of SiO2, min % | 88 |
| 2 | Mass share of Na2O, max % | 6 |
| 3 | Mass share of K2O,max % | 6 |
| 4 | Mass share of H2O, % | 10 |
| 5 | Mass share of CaO, max % | 2 |
| 6 | Mass share of SO3, max % | 1 |
| 7 | Mass share of MgO, max % | 3 |
| 8 | Mass share of Si, max % | 0.5 |
| 9 | Mass share of Cl, max % | 0,3 |
| 10 | Mass share of Fe2O3, max % | 3 |
| 11 | Bulk Density, MT/m3 | 0,350-0.700 |
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