CaCO3
≥
98.0
%
SiO2
≤
0.35
MgO
0.75
Fe2O3
0.07
Mn2O3
0.01
Περιεχόμενη
υγρασία
0.2
Fineness d (0,97)
115 -125 μm
Mean praticle size d (0,50)
30 - 35 μm
Finner than 2 μm
4-6 %
Specific gravity
2,6
Loose bulk density
1,05 g/cm3
Oil absorption
18 g/100 g
Hardness (Mohs scale)
3