| Typology | Entranza (cm) | Weight (kg/m2) |
|---|---|---|
| piano cava, coste tranciate | 3-4 | ca. 85 |
| piano cava, retro segato, coste tranciate | 10-15 | ca. 220 |
Featured by a natural surface and split sides, in various heights and depths, they cover facades, perimeter walls, and vertical walls of all kinds.
