Polygonals slates – unshaped gneiss plates and tile-stones, sorted by size and gauge thickness .
POLYGONAL SLATES
Revetments slates – tiles with a natural shape for revetment and flagstone over a concrete base- they have thickness from 15mm to 25mm.
| № |
pieces per square meter |
thickness in mm. |
| 1 | 6 – 9 pc. | 15 -25 mm. |
| 2 | 8 – 12 pc. | 15 – 25 mm. |
| 3 | 6 – 15 pc. | 15 -25 mm |
Crazy pavements – slates with a natural shape for flooring – they have thickness from 30mm to 50mm .
| № |
pieces per square meter |
thickness in mm. |
| 1 | to 2 pc. | 30 -50 mm. |
| 2 | to 4 pc. | 30 – 50 mm. |
| 3 | to 12 pc. | 30 -50 mm |
