Diabase is a volcanic stone similar to Basalt. It is also used in the manufacture of or in combination with rock (stone) wool. In addition, it is used as a building aggregate and there are Diabases with a high polished stone value (psv), making it suitable for use in asphalt as well. 


Availabe size range

  • • Powder / Filler 
  • • Chippings
  • • Rockery / Boulders