ROTENBERG

Allgemeine Informationen
Trading names | ROTENBERG, ROTERBERG, BÜHLERTAL |
Location where found | Bühlertal/ Schwarzwald |
Country | Germany |
State | Baden-Wuerttemberg | Coloring | pink, light grey |
Grain size | Medium grained |
Structure | Largely without direction |
Availability | Available |
Gestein
Bezeichnung | Granite |
Alter | Upper 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 | 190-200 MPa |
Abriebfestigkeit | 5-8 cm³/50cm² |
Bending strength | 10-20 MPa |
Water absorption | 0,5-1,3 Gew.-% |
INSK – Internationale Naturstein-Kartei
INSK Number old | 2.2.15 |
INSK Number | 3.4 |
Care information from Möller-Chemie
Recommendations for bonding and filling
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