KOLMARDEN
Allgemeine Informationen
| Trading names | KOLMARDEN, TINTOMARA, GRÖN KOLMARDSMARMOR, VERT RINGBORG, VERT DE SIBERIE |
| Location where found | Kolmarden/ Norrköping |
| Country | Sweden | Coloring | grey green, brown, white, black |
| Structure | brecciated or bulbous |
| Availability | Available |
Gestein
| Bezeichnung | Silicate marble |
| Alter | Silurian |
| Gesteinsgruppe | Metamorphic rocks |
Technische Eigenschaften
| Polish quality | Polish possible. |
| Polish durability | The polish is not durable for exterior use. |
| Suitable for flooring | Hardly suitable as indoor floor covering |
| Acid resistant | The stone is sensitive to acid! |
| Frost resistant | should be frost resistant |
Technische Daten
| Bulk density | 2,720 t/m³ |
| Pressure resistance | 168 MPa |
| Abriebfestigkeit | 21,4 cm³/50cm² |
| Bending strength | 17,9 MPa |
| Water absorption | 0,1 Gew.-% |
Mineralbestand
| Calcite | 44 % |
| Dolomite | 36 % |
| Serpentine | 19 % |
| Amphibole | 2 % |
INSK – Internationale Naturstein-Kartei
| INSK Number old | 9.5.52 |
| INSK Number | 88.28 |
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
* Alle Angaben ohne Gewähr