SANKT JAKOB
Allgemeine Informationen
| Trading names | SANKT JAKOB, PFITSCHTAL, SILBERQUARZIT, QUARZITE CRISTALLO |
| Location where found | St. Jakob / Pfitschtal |
| Country | Italy |
| State | Tre Venezie | Coloring | light grey |
| Structure | layered or directional |
| Availability | Available |
Gestein
| Bezeichnung | Quartzite |
| Alter | New late Palaeozoic |
| Gesteinsgruppe | Metamorphic rocks |
Technische Eigenschaften
| Polish quality | Polish is possible, but unusual. |
| Suitable for flooring | Suitable. However, the high abrasion resistance of hard stone is not achieved |
| Acid resistant | The stone is resistant to acid under usual circumstances. |
| Frost resistant | frost resistant |
Technische Daten
| Bulk density | 2,594 t/m³ |
| Pressure resistance | 227,4 MPa |
| Abriebfestigkeit | 3,9 cm³/50cm² |
| Abrasion resistance according to Italian standard | 0,78 |
| Water absorption | 0,24 Gew.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 10.1.3 |
| INSK Number | 54.5 |
Recommendations for bonding and filling
Productfinder bonding / filling:
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