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      1. FAMECHEM PRODUCTS

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        Product Name: Ammonium Polyphosphate
        Time: 2014/6/25 8:22:12
        Views: 329
        Introduction: Application:It can be used in expanding fireproof material, such as polyurethane, UP resin and epoxy resin.Also used in the retardant of fibre, wood and plastic. APP is main ingredient of expandingretardant thermoplastic because of its high molecular …

        Products Information

         

        Application:
        It can be used in expanding fireproof material, such as polyurethane, UP resin and epoxy resin.
        Also used in the retardant of fibre, wood and plastic. APP is main ingredient of expanding
        retardant thermoplastic because of its high molecular weight and good heat stabilization.
        Especially used in the PP achieving UL94-V0 for electronic unit.

        Quality Standard:
         

         

        P %(w/w)

        31.0-32.0

        N %(w/w)

        14.0-15.0

         Ph (10% suspension )

        5.5-7.0

        Moisture%(w/w)

        &le;0.25

        decomposed temp. on heat ℃

        &ge;275

        density  25℃kg/L

        About 1.9

        bulk density 25℃kg/L   

        About 0.7

        viscosity (25℃,10% suspension )mpa.s 

        &le;100

        Solubility (g/100cm3 water )

        About 0.5

        grain size um 

        About 15

         

         

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