melamine polyphosphate
Chemical Formula: (C3H8N6)n(HPO3)m
CAS NO.: 218768-84-4
Appearance:fine, white, crystalline
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melamine polyphosphate

Chemical Formula: (C3H8N6)n(HPO3)mCAS NO.: 218768-84-4 Appearance: fine, white, crystalline powderApplications:  Feature:
1.halogen-free and low poison, meet European Environmental Protection requirements;
2.easy process, no need special screws combination and special specification glass fibre;
3.different from general halogen retardant, no corrosion damage to equipment and mould;
4.good thermal stability, with decomposition temperature 330°C, suitable for glass fiber-5.flame retarded products containing FR-NP can be made to various color.

Technical Data Sheet UnitSpecification%15.0±1.0%0.2 maxoC330 minµm25 maxg/cm3appro. 1.6g/cm3appro.1.5 Application  in the nylon
 1.DosePA6649Glass Fibre25FR-NP25Additives1 2. Extrusion processing temperatureSection 1Section 2Section 3Section 4Section 5Section 6Section 7Section 8Section 9250260260260260260260265265 3.Differnent properties between FR-NP PA66 and Brominated retardant PA66Br/Sb flame retardantMPP1451502.52.515516010122)77V0V0V0V0NTNT