PARTICLE SIZEANALYSIS AND PROPERTIES
Mean Values. These DoNot Represent A Specification
|
ITEM |
INDEX |
|
Barium Sulfate |
98%Min |
|
Moisture % |
0.20%max |
|
Whiteness |
95%Min |
|
Oil Absorption (g/100g) |
10-25 |
|
PH Value |
7.0-9.0 |
|
Fineness (30um Screened Residue) |
0.01Max |
|
Fe |
0.001Max |
|
Water Soluble |
0.25Max |
|
Average particle size(D50) um |
0.6 um |
FEATURES AND BENEFITS
With common properties of theordinary BaSO4, they have finer powder appearance.The primary particle has a lesser average diameter and is distributed narrowerscope. The particle, after surface treatment, has greatly improved the flow,the dispersion of powder and the powder’s compatibility with applied surface.
Use
Asspecialized functional filling, they are mainly used in powder coating, dye,paint, printing ink, plastic, rubber, storage battery, and so on and they canefficiently enhance the quality of the products.
