WALLENFELS
Allgemeine Informationen
| Trading names | WALLENFELS, KÖSTENBERG |
| Location where found | Köstenberg |
| Country | Germany |
| State | Bavaria |
| Region | Franconia Forest | Coloring | dark grey, light grey, white |
| Structure | veined |
| Availability | No longer being mined! |
Gestein
| Bezeichnung | Limestone |
| Alter | Upper Devonian |
| Gesteinsgruppe | Sedimentary rocks |
Technische Eigenschaften
| Polish durability | The polish is not durable for exterior use. |
| Suitable for flooring | Suitable. However, the high abrasion resistance of hard stone is not achieved |
| Acid resistant | The stone is sensitive to acid! |
Technische Daten
| Bulk density | 2,72 t/m³ |
| Water absorption | 0,02 Gew.-% |
| Porosity | 0,13 Vol.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 7.2.1 |
Recommendations for bonding and filling
Productfinder bonding / filling:
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Unempfindliche Kalksteine:
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