| Constituent | Mul (600)% |
| SiO2 | 98.5-99.5 |
| Fe2O3 | 0.040-0.060 |
| Cr2O3 | 0.001 Max |
| TiO2 | Traces |
| Al2O3 | 0.3-0.6 |
| CaO | 0.07-0.2 |
| MgO | 0.008-0.1 |
| L.O.I | 0.3-0.6 |
| A P mm | 1.00 mm % |
| + 2.00 mm | Traces |
| + 1.00 mm | 0.5 |
| + 0.600 mm | 2.00 — 5.00 |
| — 150 mm | 10.00 — 20.00 Max |
| Constituent | Mul (600)% |
| SiO2 | 98.5-99.5 |
| Fe2O3 | 0.040-0.060 |
| Cr2O3 | 0.001 Max |
| TiO2 | Traces |
| Al2O3 | 0.3-0.6 |
| CaO | 0.07-0.2 |
| MgO | 0.008-0.1 |
| L.O.I | 0.3-0.6 |
| A P mm | 1.00 mm % |
| + 2.00 mm | Traces |
| + 1.00 mm | 0.5 |
| + 0.600 mm | 2.00 — 5.00 |
| — 150 mm | 10.00 — 20.00 Max |
