NEGRESCO
Allgemeine Informationen
| Trading names | NEGRESCO |
| Location where found | Fortaleza (Ceara) |
| Country | Brazil | Coloring | black |
| Grain size | Very fine grained |
| Structure | Largely without direction |
| Availability | Available |
Gestein
| Bezeichnung | Dacite |
| Gesteinsgruppe | Volcanic rock |
Mineralbestand
| Plagioclase | 45-55 % |
| Base mass | 45-55 % |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 5.2.42 |
| INSK Number | 36.13 |
Care information from Möller-Chemie
Stain removal guide:
Recommendations for bonding and filling
Productfinder bonding / filling:
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