Alta Quartzite SONAT 506 natural


Due to its fine graininess, evenness and regular surface this Quartzite is often used indoors.



The stone is frost resistant and is absolutely suitable for outside use.


We stock the following sizes:

Random lengths (free lengths), edges sawn:

  • 300/8-15mm in thickness
  • 300/15-25mm in thickness
  • 400/15-25mm in thickness
  • 300/20-30mm in thickness

If it is necessary, the stone can also be calibrated. Other sizes and thicknesses on demand.


Skirtings, free lengths, edges sawn as well as one long edge honed and bevelled, 10mm in thickness.

  • 60mm hoch
  • 80mm hoch

Slabs for individual cut to size products (e.g. steps and risers, window sills, wash tables etc.) are also obtainable and can be offered in the following thicknesses.

  • 20-29mm
  • 30-39mm

Crazy Paving Material:

  • 10-14 pieces/sqm, 10-20mm in thickness
  • 4- 7 pieces/sqm, 20-30mm in thickness

Stone type


Range of use