AMMONIUM POLYPHOSPHATE TREATED BY MELAMINE( APP-a) Molecular formula: ( NH4PO3) n n> 1000 Model No.: TFAPP02-T Properties: Melamine modified APP 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 TFAPP02-1 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. Guaranteed Technical Specifications : Specifications TFAPP02-T Appearance White powder P2O5 % e 64 N % e 17-20 Decomposition Temperature > 270 Viscosity( at 25 ) 50 Solubility g/ 100ml( H2O, 25 ) 0.25 PH value 10% water solution 7-9 Size 325, 500 mesh Uses: 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. -Fiber materials ( paper, wood, fireproof textile) ; -All kinds of polymers ( sunproof, waterproof, or fireproof) ; -Fire-refractory building board, coiled material; Â -Epoxy resin and unsaturated resin; -Cable and rubber; -Plastic material of electron device; -Textile; Packing and Storage: Packed in 25 kg net WPP/ PE bags. It must be stored in places well ventilated and dry.