Mass: 2.622 Kg/m3 Porosity: 0,77% Water absorption: 0,29% Compression: 172,00 MPa Ice/Thawing compression: 170,00 MPa Flexion: 15.50 MPa Erosion: 0,92 mm/1000m Impact: 0.52m Dilation: 4.70mm/m¦C*10-3 Macroscopic Description: Average red granite clearly gray with bands and lenses gray. Structure Gnßssica/Migmatftica