VERDE LAVRAS
Allgemeine Informationen
Trading names | VERDE LAVRAS |
Location where found | Lavras (MG) |
Country | Brazil | Coloring | grey green, white, black |
Grain size | Medium to coarse grained |
Structure | layered or directional |
Availability | Available |
Gestein
Bezeichnung | Gneiss |
Alter | Precambrian |
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 | 2,66 t/m³ |
Pressure resistance | 119,1 MPa |
Druckfestigkeit Frost | 108,3 MPa |
Bending strength | 12,4 MPa |
Water absorption | 0,17 Gew.-% |
INSK – Internationale Naturstein-Kartei
INSK Number old | 2.5.14 |
INSK Number | 50.6 |
feingeschliffen, poliert:
Recommendations for bonding and filling
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