ROCHLITZ
Allgemeine Informationen
| Trading names | ROCHLITZ |
| Location where found | Rochlitz |
| Country | Germany |
| State | Saxonia | Coloring | red |
| Structure | Largely without direction |
| Availability | Available |
Gestein
| Bezeichnung | Volcanic tufa |
| Alter | Permian |
| Gesteinsgruppe | Volcanic rock |
Technische Eigenschaften
| Polish quality | Only fine sanding possible. |
| Suitable for flooring | Suitable. However, the high abrasion resistance of hard stone is not achieved |
| Acid resistant | The stone is resistant to acid under usual circumstances. |
| Frost resistant | frost resistant |
Technische Daten
| Bulk density | 1,75-2,09 t/m³ |
| Pressure resistance | 40,3-50 MPa |
| Abriebfestigkeit | 13,2 cm³/50cm² |
| Bending strength | 6,8-7,7 MPa |
| Water absorption | 6,86 Gew.-% |
| Porosity | 30 Vol.-% |
| E Modul | 16,70 GPa |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 5.3.17 |
| INSK Number | 38.4 |
feingeschliffen, poliert:
Recommendations for bonding and filling
Productfinder bonding / filling:
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