A fine natural crystalline calcium carbonate with high brightness, derived from the Greek Dionyssos marble deposits, near Athens. The surface treatment produces a material completely hydrophobic.
Winteness (Whiteness index ASTM 313): > 97
Appications:
The surface treatment renders the material completely oleophilic which is unaffected by moisture and readily incorporated in paint and plastic systems. Novocarb coated grades are used in cable & PVC tubes industries and in paint industries in oil and synthetic resins systems.Προσφέρεται σε σακιά των 25 kg με παλετοποίηση 1250 kg (50 σακιά)
Physical properties:
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Fineness d (0,97) |
23-27 μm |
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Mean praticle size d (0,50) |
5-8 μm |
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Finner than 2 μm |
12-18 % |
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Specific gravity |
2,6 |
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Loose bulk density |
0,75 g/cm3 |
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Oil absorption |
18 g/100 g |
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Hardness (Mohs scale) |
3 |
