Ground calcium carbonate caco3 99.6%, with 95.8% brightness and
top cut 6.2 um with 54% <2 um manufactured by up-to-date technology
Chemical
Chemical |
% |
Caco3 |
99.6 |
Mgo |
0.01 |
Sio2 |
0.001 |
Fe2o3 |
0.001 |
Al2o3 |
0.001 |
Loss on ignition |
43.89 |
Fineness
|
Fineness |
|
D (97) |
6.2 micron |
D(50) |
1.4 micron |
Finer than 2 microns |
54% |
Technical Data
|
Technical Data |
|
True specific gravity |
2.7g/cm3 |
Refractive Index |
1.59 |
Hardness(Mohs) |
3 |
Packed bulk density |
0.95g/cm3 |
Dry brightness |
1% |
PH value (ISO 787/9) |
9 |
Linseed Oil absorption (ISO 787/5) |
21.39 g/100g |
D.O.P absorption (ISO 787/5) |
34.47g/100g |
|
CALCIUM CARBONATE |
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|
Finer than% |
SiO2% (max) |
Fe2O3% (max) |
CaCO3% (min) |
Spcs Code |
|||||
3µm |
5µm |
9µm |
12µm |
15µm |
18µm |
||||
30 |
51 |
70 |
85 |
95 |
99.5 |
0.30 |
0.05 |
98.5 |
MPC-800 |
85 |
95 |
99.5 |
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|
|
MPC-1500 |
95 |
99.5 |
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MPC-2500 |
|
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