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 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.

25KG/Drum or customized according to your requirements
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  Hebei Lianghong Biotechnology Co., Ltd. It was founded in 2021, located in Shijiazhuang, Hebei Province, which is specialized in the research of production and trade of pharmaceutical intermediate and cosmetic raw materials.Our products have spread over more than 50 countries in the world, Most of the products produced and sold are exported abroad,and it is well-received in all around the word for its excellent quality.At the same time in case to maintain good relations of cooperation with domestic manufactures, we actively develop new products,new customers and constantly meet the needs of customers at home and abroad. We sincerely welcome more clients to cooperate with us.