Country of Origin: | South Africa |
Availability: | Good |
Compression breaking load: | 2823 kg/cm2 |
Compression breaking load after freezing cycles: | 2636 kg/cm2 |
Unit breaking load in bending: | 280 kg/cm2 |
Thermal linear expansion coefficient: | – |
Water imbibition coefficient: | 0,01% |
Impact resistance, minimum fall height: | 69 cm |
Frictional wear: | – |
Weight per unit of volume: | 2989 kg/m3 |