High Quality Halogen Free Flame Retardant Ammonium Polyphosphate / Phase II (n>1000)
Ammonium polyphosphate flame retardant APP uncoated for fireproof coating is Halogen-free and environmentally friendly flame retardant.
The feature:
1. Low water solubility, extremely low aqueous solution viscosity and low acid value.
2. Good thermal stability, migration resistance and precipitation resistance.
3. Small particle size, especially suitable for occasions with high particle size requirements, such as high-end fireproof coatings, textiles Coating, polyurethane rigid foam, sealant, etc.;