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      JD-515 MODIFIED APP

      Modified ammonium polyphosphate (JD-515) is a nitrogen-containing halogen-free environment-friendly flame retardant, especially for the use of anti-fire retardant coating .The product has high degree of polymerization, good thermal stability, low hygroscopicity. Unlike halogen-containing flame retardant, in the burning process it forms expanded carbon layer to insulate heat and air. JD-515 has low smoke, low toxicity, no droplets, is a highly efficient inorganic environment-friendly flame retardant.

      Molecular formula: (NH4PO3)n n>80

      Model Number: JD-515

      Modified ammonium polyphosphate (JD-515) is a nitrogen-containing halogen-free environment-friendly flame retardant, especially for the use of anti-fire retardant coating .The product has high degree of polymerization, good thermal stability, low hygroscopicity. Unlike halogen-containing flame retardant, in the burning process it forms expanded carbon layer to insulate heat and air. JD-515 has low smoke, low toxicity, no droplets, is a highly efficient inorganic environment-friendly flame retardant.

      Compare with JD501:

      1、nearly as good as phase II ammonium polyphosphate;

      2、significantly reduce viscosity in solution;

      3、Significantly increase powder flowability;

      4、Can be used in both water base and oil base fireproof coatings

      Packing: in net weight 25kg plastic woven bags lined with plastic liner.

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