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Portoro Argento

Type of Material: Marble
Colour: Black
Quarry location: Italy
Compressive Strength (kg/cm²): 1862
After freezing (kg/cm²): 1579
Ultimate Tensile Strength (kg/cm²): 104
Coeff. of Thermal Expansion (kg cm²): 0.005
Water Absorption (%): 0.74
Impact Test/Min. Fall Height: 25
Frictional Wear Test: 0
Bulk Density (kg/m³): 2712
Product tags: portoro argento,marble,black,italy

Case studies this stone is used in:

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