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 |
·Wire and Cable | ·Rubber Application |
·Thermoplastic Material | ·Thermosetting Material |
·Coating, industrial paper | ·Other areas |
1. With our own lab for test and quality control, and own a professional science & technology team for development.
2. Personalized service Customize modified products for customers.
3. Big capacity for producing, we could adjust our plan follow customer's request.
4. Competitive price with good quality.
5. Fine after-sales service for you.