Product Properties:
PF-1 product has low electrolyte content, narrow particle size distribution, low oil absorption, high whiteness low impurities, and organics, the invention patent owned by Pengfeng. As a functional filler, PF-1 can enhance your product’s flame retardancy and smoke suppression function. It also can provide a feature of high extrusion speed. PF-1 is mainly used in wire and cable, fiber optical cable, and other fields.
Typical Analysis:
| Al(OH)3-content | [%] | ≥99.6 |
| SiO2 | [%] | ≤0.02 |
| Fe2O3 | [%] | ≤0.02 |
| Na2O(total) | [%] | ≤0.30 |
| Na2O(soluble) | [%] | ≤0.01 |
| Loss on ignition | [%] | 34.5±0.5 |
| Free moisture | [%] | ≤0.30 |
| Particle size (Laser diffraction) | D50(μm) | 1.0-2.0 |
| Bulk density | kg/m3 | 300-350 |
| Oil absorption | ml/100g | ≤32 |
| Whiteness (Elrepho 457nm) | [%] | ≥97 |
| Electrical conductivity | μs/cm | ≤60 |
| Refractive index | 1.58 | |
| Mohs hardness | 3 |
Applications:
- Wire and Cable
- Thermoplastic Material
- Coating, industrial paper
- Rubber Application
- Thermosetting Material
- Other areas
Disclaim：
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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