OBERNKIRCHEN GEFLAMMT

Allgemeine Informationen
Trading names | OBERNKIRCHEN GEFLAMMT, BREMER STEIN |
Location where found | Obernkirchen / Hannover |
Country | Germany |
State | Lower Saxony | Coloring | yellow, beige |
Grain size | Fine grained |
Structure | banded |
Availability | Available |
Gestein
Bezeichnung | Sandstone |
Alter | Cretaceous |
Gesteinsgruppe | Sedimentary rocks |
Technische Eigenschaften
Polish quality | Polish is not possible. |
Suitable for flooring | Hardly suitable as floor covering! Not very abrasion-resistant and difficult to clean! |
Acid resistant | The stone is resistant to acid under usual circumstances. |
Frost resistant | frost resistant |
Technische Daten
Bulk density | 2,26 t/m³ |
Pressure resistance | 94,0 MPa |
Abriebfestigkeit | 26,2 cm³/50cm² |
Bending strength | 10,4 MPa |
Water absorption | 5,76 Gew.-% |
INSK – Internationale Naturstein-Kartei
INSK Number old | 6.2.9 |
INSK Number | 95.2 |
Care information from Möller-Chemie
Recommendations for bonding and filling
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