1 Properties
1.1 Physical Properties
1.1.1 Hardness
1.1.2 Grain Size
Medium to Fine Coarse Grained
Very fine-grained
1.1.3 Fracture
1.1.4 Streak
Unknown
White, Greenish White or Grey
1.1.5 Porosity
Highly Porous
Less Porous
1.1.6 Luster
1.1.7 Compressive Strength
1.1.8 Cleavage
1.1.9 Toughness
1.1.10 Specific Gravity
1.1.11 Transparency
1.1.12 Density
0-300 g/cm32.5-3 g/cm3
0
1400
1.2 Thermal Properties
1.2.1 Specific Heat Capacity
0.72 kJ/Kg K0.95 kJ/Kg K
0.14
3.2
1.2.2 Resistance
Heat Resistant, Impact Resistant, Pressure Resistant
Heat Resistant, Water Resistant