TEZAL NO.28
Allgemeine Informationen
| Trading names | TEZAL NO.28, NEGRO TEZAL |
| Location where found | El Pedroso / Prov.Sevilla |
| Country | Spain | Coloring | dark grey |
| Grain size | Medium grained |
| Structure | Largely without direction |
| Availability | Available |
Gestein
| Bezeichnung | Granodiorite |
| Alter | Upper Carboniferous |
| Gesteinsgruppe | Abyssal rock |
Technische Eigenschaften
| Polish quality | Polish possible. |
| Polish durability | The polish is durable for exterior use. |
| Suitable for flooring | Suitable |
| Acid resistant | The stone is resistant to acid under usual circumstances. |
| Frost resistant | frost resistant |
Technische Daten
| Bulk density | 2,78 t/m³ |
| Pressure resistance | 87,4 MPa |
| Bending strength | 7,6 MPa |
| Water absorption | 0,16 Gew.-% |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 3.2.22 |
| INSK Number | 12.5 |
Recommendations for bonding and filling
Productfinder bonding / filling:
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