Natural Barium Sulphate B-D718
Fillers
Additives
Description
As the particle size is distributed according to specific proportion, it can diffuse reflection on the coating film and form a low glossiness effect.
It can be used on coating film thiner than 35 μm, for its particle size has good control ability of cut-off point.
The powder also has a low oil absorption and good leveling.
It has high purity and excellent weather resistance.
Applications
Technical Index
Index & Standard | Natural Barium Sulphate B-D718 |
BaSO4 Content (DIN.EN.ISO.3262,PT.2) | ≥92% |
D50 Particle Size (SC.method) | 6 μm |
Whiteness (dry) (ISO.7724) | 83 |
Specific Gravity (DIN.EN.ISO.3262,PT.2) | ≥ 4.2 g/cm³ |
Oil Absorption (DIN.EN.ISO.787,PT.10) | ≤ 14ml/100g |
PH Value (DIN.EN.ISO.787,PT.9) | 7±1 |
Moisture (DIN.EN.ISO.787,PT.5) | ≤0.15% |
Residue (325 mesh) (DIN.EN.ISO.3262,PT.10) | No |
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