Test Result & Technical Specifications Summary
Characteristic Specs
Specific Gravity ASTM C 97 2.679
Water Absorption (%) ASTM C 97 0.46
Compressive Strength (MPa)+rift, dry ASTM C 170 113.6
Flexural Strength (MPa)+ rift, dry ASTM C 880 11.7
Abrasion(Hd) ASTM C 241 13
Knoop Hardness (Kg mm2) UNI 9724-6 307
Mohs Hardness 3.1-3.5
Coefficient Of Linear Thermal Expansion (mm / m.c) ASTM E 831 9.6
Thermal Conductivity (watt / m.k) ASTM D 5334 3