Pietra Ardesia has been studied expressly to obtain the typical "Stone effect". Those slabs are characterized by an exceptional resistance and also by an optimal aesthetic yield. In fact thanks to the different moulds, as well in the sizes as in the surface structure
size 40 x 40 cm available in 5 different structures
size 40 x 60 cm available in 7 different structures
they transmit great naturalness to the paving.
Download the technical sheet