BERGSTRASSE
Allgemeine Informationen
| Trading names | BERGSTRASSE, SONDERBACH, NIEDERLIEBERSBACH |
| Location where found | Sonderbach / Heppenheim |
| Country | Germany |
| State | Hesse | Coloring | light grey |
| Grain size | Medium grained |
| Structure | Largely without direction |
| Availability | Available |
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 | 2,72 t/m³ |
| Reindichte | 2,74 t/m³ |
| Water absorption | 0,13 Gew.-% |
| Porosity | 0,46 Vol.-% |
Mineralbestand
| Plagioclase | 45 % |
| Quarz | 24 % |
| Biotite mica | 11 % |
| Microcline | 11 % |
| Amphibole | 7 % |
| Titanite | 1 % |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 2.4.5 |
| INSK Number | 11.11 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
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