Piperazine pyrophosphate (PAPP)

Piperazine pyrophosphate is a new type of environmentally friendly flame retardant containing nitrogen and phosphorus, suitable for flame retardant products such as polyolefins and thermoplastic elastomers. Piperazine pyrophosphate flame retardant has excellent charring and flame retardant properties. When the flame retardant product burns, the flame retardant forms a dense carbonized layer on the surface of the product, which blocks oxygen and prevents the spread of flames. Piperazine pyrophosphate flame retardant polyolefin

Flame retardant products have the characteristics of low density and low smoke. Piperazine pyrophosphate produced by our new process has greatly improved flame retardancy, compatibility and anti-precipitation properties.

Piperazine pyrophosphate series products include: Piperazine pyrophosphate HF-T300.

Product features: phosphorus and nitrogen synergistic halogen-free and environmentally friendly, high-efficiency flame retardant performance, white powder, odorless and tasteless.

Advantages: HF-T300 has high purity; excellent processing performance, easy feeding, no bridging; good product appearance, no agglomeration white spots; excellent heat aging resistance and precipitation resistance.

Main uses: It can be used for thermoplastic resins such as PP, fiber-reinforced PP, PE, TPE, TPU, etc., and can adapt to processing methods such as injection molding, extrusion, and molding. HF-300 can also be used in combination with some other phosphorus and nitrogen flame retardants to achieve better flame retardant effects.