Table 2.
CIP materials with and without surface treatment.
| Material Property | HS | CC | EW-I |
|---|---|---|---|
| Density (g/cm3) | 7.73 | 7.89 | 7.58 |
| d50 (µm) | 1.9 | 4.7 | 3.4 |
| Surface treatment | No | SiO2 | SiO2 + phosphate |
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