melamine treated ammonium polyphosphate

About the product
Ammonium polyphosphate(phase-II) treated by melamine
Molecular formula : (NH4PO3)n  n>1000CAS No.: 68333-79-9    EINECS No.: 269-789-9
HS CODE: 2835.3900Model No.: TFAPP02-TProduct description:Melamine modified APP-II is a flame retardant based on phosphorus /nitrogen synergism, free formaldehyde, manufactured from TFAPP02 with melamine modified according to own method. TFAPP02-T is different from TFAPP02 in the following properties:-Reduce solubility in water; -Reduce viscosity in water; -Obviously improve dispersibility and compatibility with polymers and resins;-Increase fluidity of powder;-Improve thermal expansion efficiency during inflaming retarding process and insulation performance.Specification :




Specification


TFAPP02-T
(Similar to Exolit AP462)




Appearance


White powder




P2O5 Content %(w/w)


≥64




N Content %(w/w)


17-20




Decomposition  Temperature ℃


>270




Solubility    g/100ml H2O, 25℃


﹤0.25




pH value   (10% water solution)


7-9




Viscosity   (25 ℃ ,10%water solution)


﹤50




Average Partical size


12um




Applications:TFAPP02-T can be used for all applications that ammonium polyphosphate is suitable. They are more fine than TFAPP02, which makes TFAPP02-T has better dispersion in plastics and rubber than TFAPP02-T.
-Fiber materials ( paper, wood, fireproof textile); -All kinds of polymers ( sunproof , waterproof, or fireproof); -Fire-refractory building board, coiled material;  -Epoxy resin and unsaturated resin; -Cable and rubber;-Plastic material of electron device; -Textile;Packing : 25kg woven bag with plastic liner. 20mt/20’fcl without pallets, 18mt/20’fcl with pallets.
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