|Molar Mass||97.01 g/mol|
Ammonium polyphosphate is a kind of high quality, highly effective, non-toxic tasteless, does not produce corrosion gas, moisture absorption of small, high thermal stability, good performance of non halogen flame retardant. Is all sorts of expansion type fire retardant coating and fire retardant products will add fire retardant additives. We adopt international advanced technology of multilayer microcapsules coated, big, high nitrogen content, phosphorus content has good thermal stability, solubility in water is small, nearly neutral, flame retardant, high efficiency, etc. Product is the solid white powder form, no moisture absorption, nonflammable, crystallization for type II, and has high molecular weight (n > 1000) and high stability, so it can be used as expansion type flame retardant thermoplastic's main effective components. Our products do the surface treatment, stronger resistance to moisture absorption, alkaline PH value, water soluble lower (less than 0.1 g/cm3 water 100 25 °C).