| Classification: | Sulphate |
|---|---|
| Model Number: | NB-90 |
| Brand Name: | Zontay |
| Application: | powder coating ,oil painting, plastics,rubber,ceramics |
| Appearance: | white powder |
| Purity: | 98% |
| Grade Standard: | Agriculture Grade,Industrial Grade,Reagent Grade, |
| Place of Origin: | China (Mainland) |
| EINECS No.: | 231-784-4 |
| Other Names: | barite powder |
| CAS No.: | 7727-43-7 |
| Type: | Barium Sulfate |
| whiteness: | 90% |
| Moisture: | 0.3% |
| Average Particle Size D50: | 1.7~2.0 |
| Specific Surface Area: | 45600+-500 |
| Specific Gravity: | 4.2 |
| PH value: | 6.5~8.5 |
Quick Details
Specifications
| NB-90 Specifications | |||||
| Item | Specification | Item | Specification | Item | Specification |
| Appearance | White powder | BaSO4 | ≥98% | Whiteness | ≥90% |
| Moisture | ≤0.3% | Average Particle Size D50 μm | 1.7~2.0 | Heavy Metal Content | 0 |
| Residual(325mesh) | Tr | PH value | 6.5~8.5 | Specific Surface Area | 45600±500 |
| Specific Gravity | 4.2 | Oil Absorption ml/100g | 13.0~17.0 | ||
NB-90 Advantages
1.Highlights barium sulphate high grade economical products
2.High purity ,good weatherability.
3.Suoerior optical performance, good dispersion, absorption capacity is strong,good
flow flat.
4.The ideal formula used to flat type and texture of fine arts powder coating with
gloss over 92 degree. Suitable for outdoor and die casting molding powder ,has
superior effect in paint field.