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| Product Name : |
Super-fine Talc Poweder |
| Description : |
| Superfine natural talc powder,made by processing high-purity talc ore,is widely used in the industries of plastic rubber, daily use chemicals,and paint,etc. |
| Specific Ation : |
| Product Model |
WF05 |
WF10 |
WF15 |
WF20 |
WF25 |
WF45 |
| Average Particle Size(D50) |
um |
1.8 |
2.2 |
3.6 |
6 |
8 |
10 |
| Maximu Particle Size |
um,¡Ü |
5 |
10 |
15 |
20 |
25 |
45 |
| Residue 325 Mesh |
%,¡Ü |
Tr |
Tr |
Tr |
0.01 |
0.02 |
0.2 |
| Whiteness |
%,¡Ý |
90 |
90 |
90 |
90 |
90 |
90 |
| PH |
|
8-10 |
8-10 |
8-10 |
8-10 |
8-10 |
8-10 |
| Oil Absorption |
ml/100g |
45 |
40 |
36 |
34 |
32 |
30 |
| Density |
g/cm3 |
2.75 |
2.75 |
2.75 |
2.75 |
2.75 |
2.75 |
| SiO2 |
% |
55-61 |
| MgO |
% |
27-31 |
| Fe2O3 |
¡Ü |
0.5 |
| Moisture |
¡Ü |
0.3 |
| Ignition Loss |
¡Ü |
8.0 |
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