Black - Slate
Quarry Location: Val Fontanabuona, Località Gazzo, Monte di Lorsica – Genova
Water Absorption: 0.109 %
Density: 2715 kg/m3
Flexural Strength: 28.6 MPa
Compressive Strength: 144.5 MPa
Recommended Usage: Building stone, roofing, countertops, sinks, monuments, pool coping, sills, ornamental stone, interi
Finishing Surface: Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled, Thermalled, Natural Cleft, Weatheredge
Additional Names: Ardesia Nera, Ardesia Liguria, Ardesia Fontanabuona, Ardesia Val Fontanabuona,Black Velvet Slate