Materiaal:Kwartspoeier
Produksje:1300 ℃ hege-temperatuer kalsinaasje
Grutte:18 * 18 mm, 15 * 15 mm, 10 * 10 mm 20 kg / woven tas of kartonnen doaze.
| Ûnderdiel | Data | Ûnderdiel | Data |
| PH | 7.1 | Al2O3 | 0,66% |
| Poreuze ferhâlding | 48,21% | CaO | 1,86% |
| Wetteropname | 42,09% | MgO | 0,58% |
| Folumetichtens | 1,49 g/cm3 | Fe2O3 | 0,18% |
| Knalsterkte | 6,89 N/mm | K2O | 0,28% |
| SiO2 | 92,14% | Na2O | 4,01% |