Boitsebiso:Phofo ea quartz
Tlhahiso:1300 ℃ mocheso o phahameng oa calcination
Boholo:18 * 18mm, 15 * 15mm, 10 * 10mm 20KGS / lohiloeng mokotla kapa lebokose lebokose.
| Ntho | Lintlha | Ntho | Lintlha |
| PH | 7.1 | Al2O3 | 0.66% |
| Porous Karo-karolelano | 48.21% | CaO | 1.86% |
| Ho Monyeha ha Metsi | 42.09% | MgO | 0.58% |
| Boima ba Molumo | 1.49g/cm3 | Fe2O3 | 0.18% |
| Qhobotsa Matla | 6.89N/mm | K2O | 0.28% |
| SiO2 | 92.14% | Na2O | 4.01% |