Melamine Pyrophosphate, Pyro

Inquiry
Solubility < 0.06 g/100ml H₂O
Appearance White powder
Application Useful in fabrics, nylons, paint, paper and plastics as flame retardant. Compatible with melamine-urea formaldehyde systems. Shown uses in the electronic industry when incorporated in the manufacturing of circuit boards and other equipment.
Conductivity < 500 µs/cm
Content N content: min. 38.3% P content: min. 14.1%
Feature Can be partially used instead of ammonium polyphosphate (as a spumescent and a catalyst) in some intumescent applications. Can be used with epoxy and other adhesive compositions to achieve fire retardant barriers in gluelines in wood and plastic laminates. Useable with di-pentaerythritol as well as polyolefins. Useable in SMC process (unsaturated polyester resins).
Moisture Content < 0.2%
Packaging 25 kg
pH 3.8 ± 4 (1% aqueous)

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