Mefisto L05
Application: production of building materials
Raw material: claystone
Chemical and physical properties:
| Typical value in % | Guaranteed value | |
| Al2O3 content | 41,10 | min. 38,0 |
| Si02 content | 54,10 | max. 57,0 |
| K2O content | 0,80 | max. 0,9 |
| Fe2O3 content | 1,10 | max. 1,80 |
| TiO2 content | 1,80 | max. 2,00 |
| MgO content | 0,18 | max. 0,4 |
| CaO content | 0,13 | max. 0,2 |
| LOI(loss of ignition) % | 2,20 | 0,3 - 4,0 |
| Moisture % | 0,50 | - |
| Specific surface m2/g | 12,69 | - |
| Pozzolan activity oC | 4,30 | min. 4,0 |
| Whiteness % | 60,00 | - |
Typical size distribution curve:
