Black marble

Gross density 2,70 Mg/m³
Hardness 3

Supplied in the following screenings:
0/1, 0/3, 0/5, 0/7, 1/3, 3/5, 5/7, 7/15, 15/30, 30/60 mm
0,5-1,2,   1,2-1,8,  1,8-3 mm