| Item | Typical Data Result | |
| Absorptive capacity | RH=20%, % ≥ | 11.2 |
| RH=50%, % ≥ | 29.2 | |
| RH=90%, % ≥ | 37.6 | |
| Heat loss | % | ≤1.0 |
| pH Value | 4 | |
| Specific resistance | Ω.cm | ≥5630 |
| Silicon dioxide content | % | ≥ 98.5 |
| Percent of pass of spherical particle | % | ≥90 |
| Granularity | mm | 3-5 |
| Stacking density | g/L | 784 |
