Century Multech, Inc.
Century Multech, Inc.

Melamine Polyphosphate - for PA6, PA66, and more

Applications

  • Specially used for glass-fiber reinforced nylon
  • Widely applied to thermoplastics, thermosetting plastics, rubber, and fiber

Benefits

  • Halogen-free and very high thermal stability
  • UL94V-0 rating for nylon 66
  • UL94V-1 rating for nylon 6
  • UL94V-0 rating for nylon 6 by adding other flame retardants (i.e. pentaerythritol & ammonium polyphosphate)

Packing

  • 25 kg per paper bag (plastic liner/paper bag)
  • 12 MTs per 20 foot container

Chemical Properties

Appearance = White powder
Chemical Formula = HO(C3H7N6PO3)nH
N content (%) = 42 to 44
P content (%) = 12 to 14
pH value (10g/L) = 4 to 6
Particle size µm MPP-A D50 ≤ 2.5, D98 ≤ 30
Particle size µm MPP-B D50 ≤ 1.7, D98 ≤ 18
Bulk density kg/m³ = 300 to 500
Solubility (20°C) g/L 0.05
Decomposition temperature MPP-A ≥ 375°C
Decomposition temperature MPP-B ≥ 360°C

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