|
Parameter of CaCO3
|
Testing |
Products |
2800 |
2500 |
2300 |
838 |
818 |
1003 |
| Specific
Surface Area |
cm2/g |
28000 |
22000 |
18000 |
17000 |
150000 |
10500 |
| Average
Particle Size |
um |
0.90 |
1.23 |
1.55 |
1.98 |
2.74 |
6.67 |
| True
Specific Gravity |
g/cm3 |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
2.7 |
| Bulk
Density Tapped |
g/cm3 |
0.23 |
0.36 |
0.42 |
0.47 |
0.53 |
0.65 |
| Moisture |
% |
0.3max |
0.2max |
0.2max |
0.2max |
0.2max |
0.2max |
| Oil
Absorption Value |
c.c/100g |
45 |
42 |
40 |
38 |
35 |
32.5 |
| DOP
Absorption Value |
c.c/100g |
40 |
36 |
30 |
33 |
29 |
25.5 |
| Residue
On 325 Mesh |
% |
0 |
0 |
0 |
0 |
0 |
0 |
| P H |
- |
- |
- |
- |
- |
- |
- |
| Whiteness |
% |
95 |
95 |
95 |
94 |
94 |
94 |
| Net
Weight |
kgs |
25 |
25 |
25 |
25 |
25 |
25 |
Features:Best for PVC electric wires and cables.
1:Excellent insulation resistance.
2: Good gloss,low nelting viscosity.
3: Extremely good dispersion.
4: Good thermal stability.
5: Less absorption of dyyestuff,clear in color.
6: Less absorption of plasticizer.
7: Good fluidity.
8:Hydrophobic,no risk of plasticizer.
9:Suitable for dry lbend.
10:Excelling in processability.
MADE IN CHINA
Coating Calcium Carbonate
|
