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Doltitan 16
Calcium Magnesium Carbonate
Very pure dolomite with more than 99,5% calcium magnesium carbonate content.
The whiteness is at a very high level and the structure of the crystals is crystalline which gives properties such as increased weatherability, increased mechanical stability and reduced shrinkage.
In addition, the crystalline structure is responsible for a low oil and water absorption.
*Plastics: Polyester, Calendared foil and film, Synthetic leather
*Paints: Decorative, Putties
Density (DIN 53193): 2.87 g/cm3
Refractive index: 1.6
Hardness (Mohs): 3,5
Particle shape: Micro-crystalline rhombohedral
Packed bulk density: 1,3 g/cm3
Dry brightness (DIN 6174): 95% (pressed)
pH value (DIN 53200): 9 - 9,5
Oil absorption: 14 per 100 gr. powder
D.O.P. absorption: 20 per 100 gr. powder
Loss on ignition: 47.400 %
Fineness: d (0.97) - 55 microns, d (0.5) - 8 microns
Industrial field others
Microfill K. Zafranas S.A.
Phone +301 0 7247143
Fax +301 0 7248476
Homepage www.zafranas.com
E-mail zafranas@hol.gr
Address 3, Antimachou Str., 11528 Ilissia, Athens
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