SAN BERNARDINO
Allgemeine Informationen
| Trading names | SAN BERNARDINO, RHEIN-QUARZIT, BERNHARDINQUARZIT, HINTERRHEIN-PLATTEN |
| Location where found | Hinterrhein/ Graubünden |
| Country | Switzerland | Coloring | light grey |
| Grain size | Fine grained |
| Structure | layered or directional |
| Availability | Available |
Gestein
| Bezeichnung | Gneiss |
| Alter | Tertiary |
| Gesteinsgruppe | Metamorphic rocks |
Technische Eigenschaften
| Polish quality | Polish possible. |
| Polish durability | The polish is durable for exterior use. |
| Suitable for flooring | Suitable |
| Acid resistant | The stone is resistant to acid under usual circumstances. |
| Frost resistant | frost resistant |
Technische Daten
| Bulk density | 2,648 t/m³ |
| Pressure resistance | 192 MPa |
| Druckfestigkeit Frost | 200 MPa |
| Abrasion resistance according to Italian standard | 0,75 |
| Bending strength | 23,1 MPa |
| Water absorption | 0,39 Gew.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 10.3.39 |
| INSK Number | 47.7 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
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