... of Chinese stone which is widely used in building industry,wall tile, countertop,tombstone Green Sandstone is one kind of Chinese ... stone which is widely used in the building industry,wall tiles,home decoration.Characters:Density--about 2.67kg/m3Water absorption ... 24x24''Thickness10mm(3/8''),12mm(1/2''),20mm(3/4'')Quality of container12''x12''x3/8''(305x305x10mm)10pcs/carton, 46 cartons ...