Gneiss/Quartzite Pietra di Luserna
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Gneiss/Quartzite
Pietra di Luserna
Gneiss
This material is recorded as a gneiss/quartzite in grey, blue-grey, green-grey tones. The recorded appearance includes layered split texture. Recorded applications include paving, walling and exterior steps.
Stone familyGneiss/Quartzite
HauptfarbeGrau
Seed / needs supplier validation verification · Reference STN-0000270
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Professional reference
Specification snapshot
Indicative catalogue data. Verify the exact stone, finish, thickness and current test certificates before specification.
Mohs hardness6-7
Water absorption0.2-1.0 %
Compressive strength120-220 MPa
Flexural strength12-25 MPa
Density2600-2800 kg/m³
PorosityNot reported
Materialprofil
Charakter und Anwendung
- Übliche Oberflächen
- Natural split, flamed, brushed
- Typische Anwendungen
- Paving, walling, exterior steps
- Eignung für außen
- Good exterior paving/cladding
- Frostbeständigkeit
- Good
- Erfasste Farbpalette
- Grau, Blue-Grau, Green-Grau
- Plattenvariation
- V3 Mittlere VariationMittlere Variation: veining, colour or pattern can change between slabs.