Basalt black SONAT 267 flamed

Indoor / Outdoor

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


We stock the following sizes:

Standard sizes, edges sawn

  • 400/600/20mm in thickness
  • 400/600/30mm in thickness
  • 400/600/10mm in thickness (surface flamed and brushed)

Other sizes and thicknesses on demand.


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.

  • 30mm in thickness (surface flamed)

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

  • 80mm high

Stone type


Range of use