Ammonium polyphosphate, its molecular formula is ((NH4)n+2PnO3n+1, has high polymerization degree and belongs to crystal phase II, It is water insoluble straight-line polymer. The product has high content of phosphorus and nitrogen, strong heated stability and chemical stability, low water solubility and humility, nearly neutral Ph value.
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| specifications︰ | Ammonium polyphosphate
Melamine cladding ammonium polyphosphate
resin cladding ammonium polyphosphate |
| Application︰ | -Expanding fire-refractory coating;
-Fire-refractory building board, coiled material;
-Thermal plasticity polyolefin
and unsaturated arene plastic;
-polyurethane foam;
-Epoxy resin and unsaturated resin;
-Cable and rubber;
-Plastic material of electron device;
-Fiber fabric.
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