SIENA GIALLO/ GRIGIO
Allgemeine Informationen
Trading names | SIENA GIALLO/ GRIGIO |
Location where found | Colle Val d'Elsa / Siena |
Country | Italy |
State | Tuscany | Coloring | white, yellow |
Grain size | Fine grained |
Structure | brecciated or bulbous |
Availability | Available |
Gestein
Bezeichnung | Marble |
Alter | Jurassic |
Gesteinsgruppe | Metamorphic rocks |
Technische Eigenschaften
Polish quality | Polish possible. |
Polish durability | The polish is not durable for exterior use. |
Suitable for flooring | Suitable. However, the high abrasion resistance of hard stone is not achieved |
Acid resistant | The stone is sensitive to acid! |
Frost resistant | not frost resistant |
Technische Daten
Bulk density | 2,71 t/m³ |
Pressure resistance | 178 MPa |
Druckfestigkeit Frost | 166 MPa |
Abrasion resistance according to Italian standard | 7,7 |
Bending strength | 25,8 MPa |
Water absorption | 0,1 Gew.-% |
Thermische Dehnung | 0,4 mm/m/100K |
INSK – Internationale Naturstein-Kartei
INSK Number | 85.4 |
feingeschliffen, poliert:
Recommendations for bonding and filling
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