GRIS DEVA
Allgemeine Informationen
| Trading names | GRIS DEVA, GRIS DEBA, GRIS PALOMA |
| Location where found | Deva / Bilbao |
| Country | Spain | Coloring | grey brown, light grey, white |
| Structure | brecciated or bulbous |
| Availability | Is being mined, but is used very seldom. |
Gestein
| Bezeichnung | Limestone |
| Alter | Palaeozoic |
| Gesteinsgruppe | Sedimentary rocks |
Technische Eigenschaften
| Polish quality | Only a dull finish can be achieved. |
| 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 | 2,70 t/m³ |
| Pressure resistance | 81,2 MPa |
| Abrasion resistance according to Italian standard | 0,23 |
| Bending strength | 14,0 MPa |
| Water absorption | 0,06 Gew.-% |
| Porosity | 0,16 Vol.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 7.2.33 |
| INSK Number | 62.3 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
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