PIETRA DI SERRENTI
Allgemeine Informationen
| Trading names | PIETRA DI SERRENTI |
| Location where found | Serrenti / Cagliari |
| Country | Italy |
| State | Sardinia | Coloring | blue grey, reddish brown |
| Structure | spotted |
| Availability | Is being mined, but is used very seldom. |
Gestein
| Bezeichnung | Volcanic tufa |
| Alter | Tertiary |
| Gesteinsgruppe | Volcanic rock |
Technische Eigenschaften
| Polish quality | Only fine sanding possible. |
| 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 | should be frost resistant |
Technische Daten
| Bulk density | 2,28 t/m³ |
| Pressure resistance | 75-83 MPa |
| Druckfestigkeit Frost | 62-72 MPa |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 5.3.42 |
| INSK Number | 38.14 |
Fleckenfibel:
Recommendations for bonding and filling
Productfinder bonding / filling:
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