black aswan

Water Absorption ASTM C97: 0.03%
Bulk Specific Gravity: 2854

Modulus of Rupture ASTM C99: 4500 ps

Compressive Strength ASTM C170: 29600 psi
Abrasion Resistance ASTM C241: 51.9 Ha
Flexural Strength ASTM C880: 4700 ps