Firebricks
| PARTICULARS | OM SAI (32%) |
| Al2O3% Min. | 30-32 |
| Fe2O3% Max. | 2.5 |
| P.C.E. (O.C) Min. | 29 |
| A.P.(%) Max. | 26 |
| C.C.S (Kg/cm²) | 200 |
| RUL (Ta °C) Max. | 1300 |
| BULK DENSITY | 2.00 |
| PLC (%) Max. | ±1.0 at 1300ºC/2hrs |
| APPLICATION AREA | For chimney, Boiler, Sugar Industries |