CLAIR DU TARN
Allgemeine Informationen
| Trading names | CLAIR DU TARN, TARN BLANC |
| Location where found | Dep. Tarn/ Toulouse |
| Country | France | Coloring | light grey |
| Grain size | Medium grained |
| Structure | Largely without direction |
| Availability | Available |
Gestein
| Bezeichnung | Granite |
| 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 | 2,7 t/m³ |
| Pressure resistance | 171 MPa |
| Bending strength | 16,0 MPa |
| Water absorption | 0,34 Gew.-% |
| Porosity | 0,41 Vol.-% |
Mineralbestand
| Quarz | 38,2 % |
| Plagioclase | 38,5 % |
| Orthoclase (alkali feldspar) | 12,9 % |
| Biotite mica | 10,2 % |
| Muscovite mica | 0,2 % |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 2.4.11 |
| INSK Number | 11.8 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
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