TF-231 Melamine modified APP-II flame retardant from factory - High quality and effective flame retardant

TF-231 Melamine modified APP-II flame retardant

Get high-quality TF-231 Melamine modified APP-II flame retardant from our factory. With superior performance and reliability, trust us for all your flame retardant needs.

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TF-231 is Melamine modified APP-II is a flame retardant based on phosphorus /nitrogen synergism, free formaldehyde, manufactured from APP II with melamine modified according to own method.

Specification	Value
Appearance	White powder
P₂O₅ Content (w/w)	≥64%
N Content (w/w)	≥17%
Decomposition Temperature（TGA, Onset）	≥265℃
Solubility (10% aqueous suspension, at 25ºC)	≤0.7
Moisture (w/w)	＜0.3%
pH value (10% aqueous suspension, at 25ºC)	7-9
Viscosity mPa.s (10% aqueous suspension, at 25 ºC)	＜20
Average Particle size D₅₀	15-25µm

Melamine modified APP-II flame retardant is a halogen-free ammonium polyphosphate flamer retardant. It has extensive applications in various materials, such as fiber materials like paper, wood, and fireproof textiles, all kinds of polymers including those that are sunproof, waterproof, or fireproof, fire-refractory building boards and coiled materials, and epoxy resins and unsaturated resins. It is also widely used in the cable and rubber industry and as a plastic material in electronics devices. The use of ammonium polyphosphate can greatly improve the flame retardancy and safety performance of these materials.25kg/bag , 24mt/20’fcl without pallets, 20mt/20’fcl with pallets.In dry and cool place, keeping out of moisture and sunshine, min. shelf life one year.

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