Composition content:(%) | AL2O3% | Na2O% | SiO2% | Fe2O3% | L.O.I | Bulk density g/cm3 |
WFA sand | ≥99.4 | ≤0.3 | ≤0.1 | ≤0.1 | 0.1 | 3.5 |
WFA Fine powder | ≥99.4 | ≤0.3 | ≤0.1 | ≤0.1 | 0.1 | 3.5 |
Color : | white |
Crystal type: | Crystal type |
Packing density: | 1.55-1.90 g/cm3 |
Melting point (°C): | 2200 |
Maximum service temperature (°C): | 1900 |
Hardness (Mohs): | 9.0 |
True density: | 3.90 g/cm3 |
Size: | 8-5mm,5-3mm,3-1mm,1-0mm,0-0.5mm,10-20mm,20-40mm,40-60mm,60-90mm,100-0mm,200-0mm ,325-0mm |