| Country of Origin: | India |
| Availability: | Medium |
| Compressive tensile strength: | 1427 kg/cm2 |
| Compressive tensile strength after freezing cycles: | 1215 kg/cm2 |
| Unit breaking load in bending: | 141 kg/cm2 |
| Coefficient of linear thermal expansion: | 0,0058 mm/m°C |
| Water imbibition coefficient: | 0,44% |
| Impact resistance, minimum drop height: | 49 cm |
| Frictional wear: | – |
| Weight per unit volume: | 2680 kg/m3 |
