Mongolia Black Basalt Tiles,China Black Basalt

1.Polular Size:

Slab:600*1500-1800up*20-30mm ,700*1500-1800up*20-30mm

tile*305*305mm(12"*12")---300*600mm(12"*24")---600*600mm(24"*24")

thickness*10mm(3/8"),12mm（1/2").20mm(3/4"),etc

2.finishing:

Polished,Flamed,Honed,Bush hammered, Sawn, flamed brushed etc

3.Products styles:
It is widely made for slabs, tiles, curbstone, steps,pavers, column tombstone,and etc.

4. Quality
1).Polished Degree: Above 85 degree
2).Tolerance of thickness:  for slab +/-1mm, for thin tiles: +/-0.5mm

3). surface flatness: +/-0.5mm;

4).color difference: control similar color, and pack separate with a little different color difference.