PF-AD1 grade has been specifically developed through optimized molecular distribution, resulting in superior processing characteristics compared to conventional precipitated ATH. PF-AD1 enhances compounding efficiency with superior processability, thermal stability, flowability, and packing density, while lowering interfacial friction and energy use to support uniform dispersion and more sustainable, cost effective production.
| Indicators | Unit | PF-AD1 |
| Al(OH)3-content | [%] | ≥99.6 |
| SiO₂ | [%] | ≤0.02 |
| Fe₂O₃ | [%] | ≤0.02 |
| Na₂O(Total) | [%] | ≤0.35 |
| Loss on Ignition | [%] | 34.5±0.5 |
| Free Moisture | [%] | ≤0.35 |
| Particle Size (Laser diffraction) | D50 [μm] | 1.7-1.9 |
| Refractive Index | / | 1.58 |
| Bulk Density | kg/m³ | 420-480 |
| Whiteness | [%] | ≥98.0 |
| Electrical Conductivity | μs/cm | ≤20 |
Information presented here is believed to be accurate and reliable but is not intended to meet any specification and does not imply any guarantee or warranty. All data listed here are reference values and subject to production tolerances. These values are only for the product description and no guarantee is placed on the properties. It remains the responsibility of the users to test the suitability of the product for their application.
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