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.
- • Colour: Dark grey / Anthracite / Grey Green / Purple
- • Specific density/gravity: Mostly 2,7 to 3,1
- • Melting point: Depending on origin, contact us with your specific requirements.
Availabe size range
- • Powder / Filler
- • Chippings
- • Rockery / Boulders