Ammonium Polyphosphate(Longwin FR series)
Brand: Longwin APP201 (Phase II, N> 1000)
| Phosphorus % ≥ | 31 |
|---|---|
| Nitrogen % ≥ | 14 |
| PH value | 5.5-7.0 |
| Water content % ≤ | 0.25 |
| Thermal decomposition 0C ≥ | 275 |
| Viscosity mPa.s ≤ | 50 |
| Solubility in water (g/100cm3) % ≤ | 0.5 |
| Apparent density kg/L | 0.7 |
| Average particle size um ≤ | 15 |
Application: Intumescent coating
By coating with different additives, APP can be modified according to customer’s request.