CALDO GRAY MARBLE
Cal Gray
Technological Specifications:
Hardness: 3 mohs
Unit volume by weight (dry) : 2,736 g/cm3
Unit volume by weight (wet) : 2,739 g/cm3
Density: 2,81
Ratio of fullness: %99,6
Prosity: %0,3
Water absorption by weight: %0,1
Water absorption by volume: %0,3
Compressive strenght: 698 kgf/cm2
