Austrian Grau Granite

Granite / syenite / larvikite family

A grey, silver granite with a documented natural-stone character. The recorded appearance includes natural variation; verify slab photos and quarry selection. Recorded applications include countertops, paving, cladding and stairs.

Stone familyGranite

HauptfarbeGrau

Niedrig-Mittel verification · Reference STN-0005584

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Specification snapshot

Indicative catalogue data. Verify the exact stone, finish, thickness and current test certificates before specification.

Mohs hardness6-7

Water absorption0.1-0.5 %

Compressive strength120-220 MPa

Flexural strength10-25 MPa

Density2600-2800 kg/m³

PorosityNot reported

Materialprofil

Charakter und Anwendung

Übliche Oberflächen: Polished, honed, flamed, bush-hammered, leathered
Typische Anwendungen: Countertops, paving, cladding, stairs, kerbs, exterior works
Eignung für außen: Good to excellent
Frostbeständigkeit: Generally good
Erfasste Farbpalette: Grau, Silver