Black Galaxy an Indian granite with a very fine grain and a black background slightly dotted with white and silver. Possible applications: Floors and Cladding in interiors and exteriors. Ventilated walls. Swimming pool surrounds. Stairs, tables. Sinks, Kitchen Tops, Shower bases. Finishes: Polished, honed, brushed, sanded, bush-hammered, water jet and brushed, flame-finished
Availability Classification: Granite
Availability: Medium
Average block dimensions: Medium/Large
Main application: Inside/Outside
Slab variation coefficient: Limited
Compression tensile strength: 2370 kg/cm2
Tensile strength after freeze-thaw cycles: 2520 kg/cm2
Unitary modulus of bending tensile strength: 275 kg/cm2
Heat expansion coefficient: 0,0065 mm/m°C
Water inhibition coefficient: 0,000200
Impact strength: –
Frictional wear: –
Mass by unit of volume: 2330 kg/m3