Brazilian Quartzite

 

A very resistant material for external floorings.
A characteristic typical of the Brazialian Quartzite is the natural surface (very similar to the surface of the porphyry mine) which can have various shapes and thickness.
1) thickness starting from 1 cm with minimum/maximum diagonal of 18/40 cm.
2) thickness starting from 2 cm with minimum/maximum diagonal of 18/40 cm.