| PROPERTIES | PRODUCTS | |||
| Chemical Analysis | SK30 | SK32 | SK34 | |
| Al2O3 | (%) | 30 | 34 | 42 |
| SiO2 | (%) | 65 | 62 | 54 |
| Fe2O3 | (%) | <2.0 | <2.0 | <2.0 |
| Bulk Density | (gm/c.c) | 1.90 | 1.95 | 2.00 |
| Porosity | (%) | <26 | <26 | <26 |
| Cold Crushing Strength ( MPa ) | kg/cm² | 200 | 230 | 250 |
| Refractoriness | °C | 1450 | 1550 | 1650 |
| Services Temperature | °C | 1300 | 1300 | 1320 |
| PROPERTIES | PRODUCT | ||
| Chemical Analysis | SK36 | SK38 | |
| Al2O3 | (%) | 55 | 70 |
| SiO2 | (%) | 40 | 28 |
| Fe2O3 | (%) | <2.0 | 1.88 |
| Bulk Density | (gm/c.c) | 2.10 | 2.913 |
| Porosity | (%) | <26 | <26 |
| Cold Crushing Strength ( MPa ) | kg/cm² | 300 | 476 |
| Refractoriness | °C | 1790 | 1850 |
| Services Temperature | °C | 1450 | 1500 |
*Other shapes and sizes are available upon request by customer