1 Properties
1.1 Physical Properties
1.1.1 Hardness
1.3.7 Grain Size
Fine Grained
Medium to Fine Coarse Grained
1.3.8 Fracture
Conchoidal to Uneven
Conchoidal
1.3.9 Streak
White, Greenish White or Grey
White
1.3.10 Porosity
Highly Porous
Very Less Porous
1.3.11 Luster
Greasy to Dull
Subvitreous to Dull
1.3.12 Compressive Strength
1.3.13 Cleavage
1.3.14 Toughness
Not Available
Not Available
1.3.15 Specific Gravity
1.3.16 Transparency
Translucent to Opaque
Translucent
1.3.17 Density
2.6 g/cm3Not Available
0
1400
1.4 Thermal Properties
1.4.1 Specific Heat Capacity
1.4.2 Resistance
Heat Resistant, Impact Resistant, Wear Resistant
Heat Resistant, Wear Resistant