LAVA D'ETNA
Allgemeine Informationen
Trading names | LAVA D'ETNA, BASALTO D'ETNA, BASALTINA DI SICILIA, PIETRA LAVICA DI CATANIA |
Location where found | Stadtrand v. Catania |
Country | Italy |
State | Sicily | Coloring | dark grey |
Structure | Largely without direction |
Availability | Available |
Gestein
Bezeichnung | Basalt |
Alter | Quaternary |
Gesteinsgruppe | Volcanic rock |
Technische Eigenschaften
Polish quality | Only a dull finish can be achieved. |
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 | 2,0-3,0 t/m³ |
Pressure resistance | 500-200 ? MPa |
Water absorption | 3-5 Gew.-% |
Porosity | 10-30 Vol.-% |
INSK – Internationale Naturstein-Kartei
INSK Number old | 5.3.14 |
INSK Number | 37.6 |
Recommendations for bonding and filling
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