CINZENTO SANTA EULALIA
Allgemeine Informationen
| Trading names | CINZENTO SANTA EULALIA, CINZALA, BRANCO GRIS |
| Location where found | Maria Ribieira + Tapada dos Veados / Santa Eulalia |
| Country | Portugal | Coloring | light grey |
| Grain size | Fine grained |
| Structure | Largely without direction |
| Availability | Is being mined, but is used very seldom. |
Gestein
| Bezeichnung | Granodiorite |
| Alter | Carboniferous |
| Gesteinsgruppe | Abyssal rock |
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 | 2,643 t/m³ |
| Pressure resistance | 179,0 MPa |
| Druckfestigkeit Frost | 140,8 MPa |
| Abrasion resistance according to Italian standard | 0,2 |
| Bending strength | 16,0 MPa |
| Water absorption | 0,19 Gew.-% |
| Porosity | 0,51 Vol.-% |
| Thermische Dehnung | 0,57 mm/m/100K |
Mineralbestand
| Quarz | 35 % |
| Orthoclase (alkali feldspar) | 25 % |
| Plagioclase | 30 % |
| Biotite mica | 9 % |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 3.1.101 |
| INSK Number | 11.25 |
Recommendations for bonding and filling
Productfinder bonding / filling:
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