DUQUESA BRECHADO
Allgemeine Informationen
| Trading names | DUQUESA BRECHADO, DUCHESA BRECHADO, ROJO BRECHADO |
| Location where found | Lastur / Aldaz de Larraun / Navarra |
| Country | Spain | Coloring | reddish brown, light grey, yellow |
| Structure | spotted |
| Availability | Is being mined, but is used very seldom. |
Gestein
| Bezeichnung | Limestone |
| Alter | Cretaceous |
| Gesteinsgruppe | Sedimentary rocks |
Technische Eigenschaften
| Polish quality | Polish possible. |
| 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 | 2,66 t/m³ |
| Pressure resistance | 99 MPa |
| Druckfestigkeit Frost | 72,5 MPa |
| Abrasion resistance according to Italian standard | 2,76 |
| Bending strength | 21,4 MPa |
| Water absorption | 0,30 Gew.-% |
| Porosity | 0,80 Vol.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 7.5.20 |
| INSK Number | 64.13 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
Sign up for our free live webinars
https://stein.akemi.de/en/current-topics/webinars/
Application videos
https://www.youtube.com/c/AkemiDeutschland
Verfärbungsempfindliche Kalksteine:
* Alle Angaben ohne Gewähr