Basalt surface

Materials

Turkish Basalt

Dense, dark volcanic stone for façades, paving and landscape.

Basalt gives a dark, even surface with strong frost and wear resistance, suited to exterior architecture.

Basalt slab surface, Turkey

Technical considerations

  • Surface texture is agreed on a physical sample.
  • Weight and thickness drive fixing and transport planning.

Technical information indicative

PropertyTypical rangeTest
Density2.80 – 3.00 g/cm³EN 1936
Water absorption0.10 – 0.50 %EN 13755
Flexural strength15 – 25 MPaEN 12372

Values vary by quarry and block. Lot-specific test reports are requested from the supplier before approval.

Common questions about basalt

Why choose basalt for exterior projects?
Basalt is dense, with low water absorption and good resistance to frost and wear, which makes it suitable for paving, steps and façades.
How heavy is basalt compared with other stones?
Basalt is one of the denser building stones, typically around 2.8 to 3.0 g/cm³. Weight affects fixing design and transport planning, so it is considered early.

Have a Stone Project in Turkey?

Tell us what you’re working on. We’ll help you determine the right material, supplier and technical approach.

info@marbletechnic.com

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