1、 Product introduction: the new halogen-free flame retardant is a halogen-free, environmental friendly flame retardant based on diethylphosphinate. The product is insoluble in water and organic solvents, and easily soluble in strong acid and alkali solutions. It has the characteristics of flame retardant, high thermal stability, non-toxic, low smoke, small particle size, small specific gravity and good dispersion. As a kind of flame retardant, it can be widely used in the flame retardant of thermoplastic plastics (such as PA, PBT), fibers and textiles.
    2、 Technical indicators: appearance: white powder; phosphorus content /% (w / W): 23 ~ 24; moisture or low volatile matter /% (w / W): < 0.5; bulk density / kg / m3: 250 ~ 400; decomposition temperature (℃) (TGA 1% weight loss): > 350; particle distribution D50 (UM): 10 ~ 20.
    3、 Product application: This product has the advantages of small particle size, high whiteness, good thermal stability, non-toxic and so on. It is widely used in flame retardant of thermoplastic and thermosetting plastics, fiber and textile products, such as thermoplastic elastomer, polyoxymethylene, nylon (PA6, 66, etc.), epoxy resin, polyester (pet, PBT), etc. It can be used alone or in combination with melamine polyphosphate, melamine cyanurate and other flame retardants. 4、 Packing: packed in paper plastic compound bag lined with plastic bag, net weight of each bag is 20kg.
    Application: flame retardant of thermoplastic and thermosetting plastics, fibers and textiles
    Alias: aluminum diethylphosphinate; aluminum diethylphosphinate; aluminum diethylhypophosphite