Celia Wet Ground Mica Powder retains the mica flakes structure, redius-thickness ratio,high refractive index,high purity, high whiteness, high luster and lower sand & iron content etc.
Chemical Property
SiO2 |
Al2O3 |
K2O |
Fe2O3 |
TiO2 |
MgO |
Na2O |
CaO |
48.5-50% |
28-33% |
8-11% |
2-4.5% |
0.6-0.9% |
0.5-0.9% |
0.4-0.7% |
0.3-0.6% |
Specifications
Items(mesh) |
Whiteness (L.a.b.) |
Purity(%) |
Moisture % |
LOI (650℃) |
Bulk Density g/cm3 |
PH |
W-60 |
>78 |
>99.7 |
<0.5 |
4.5~5.5 |
0.26 |
7.8 |
W-100 |
>82 |
>99.7 |
<0.5 |
4.5~5.5 |
0.26 |
7.8 |
W-200 |
>82 |
>99.7 |
<0.5 |
4.5~5.5 |
0.25 |
7.8 |
W-325 |
>82 |
>99.7 |
<0.5 |
4.5~5.5 |
0.22 |
7.8 |
W-600 |
>83 |
>99.7 |
<0.5 |
4.5~5.5 |
0.20 |
7.8 |
W-800 |
>86 |
>99.7 |
<0.5 |
4.5~5.5 |
0.18 |
7.8 |
W-1250 |
>86 |
>99.7 |
<0.5 |
4.5~5.5 |
0.16 |
7.8 |
Applications: highly improved in plastics(ABS PP PA PPR PBT PHA EOVL PVC), rubber,coatings and anti-corrosion paint etc.
Packing: 600KG,500KG,25KG,20KG.