Basalt Piedra Volcanica Canaria
Black Grau1 linked source
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Basalt
Piedra Volcanica Canaria
Basalt
Documented as a basalt, this stone has a black grey palette. The recorded appearance includes variable natural bedding/texture. Recorded applications include paving, cladding, kerbs and landscaping.
Stone familyBasalt
HauptfarbeBlack Grau
Mittel / needs supplier validation verification · Reference STN-0000965
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Specification snapshot
Indicative catalogue data. Verify the exact stone, finish, thickness and current test certificates before specification.
Mohs hardness6
Water absorption0.2-1.5 %
Compressive strength120-300 MPa
Flexural strength10-25 MPa
Density2800-3100 kg/m³
PorosityNot reported
Materialprofil
Charakter und Anwendung
- Übliche Oberflächen
- Sawn, honed, flamed, bush-hammered
- Typische Anwendungen
- Paving, cladding, kerbs, landscaping, urban works
- Eignung für außen
- Excellent for exterior if tested
- Frostbeständigkeit
- Generally good
- Erfasste Farbpalette
- Black Grau
- Plattenvariation
- V3 Mittlere VariationMittlere Variation: veining, colour or pattern can change between slabs.