Portoro Extra

Marmo
  • Finishing Polished | Honed
  • Compressive strenght: 1830 kg/cm2
  • After freezing: 1570 kg/cm2
  • Ultimate tensile strenght: 183 kg/cm2
  • Water absorption: 0,09 %
  • Impact test/Min. fall height: 271025,00 cm
  • Bulck density: 2710 kg/m3