There is a layer of polymer protective film on the surface of the red phosphorus. Improve the compatibility and impact strength with the polymer material . It will be very safe during producing ,and it does not
produce the harmful gas . By microbe capsulation the degree of fineness of red phosphorus will be improved. Narrow paticle size and distribution range ,good dispersion. Because of the high performence and non-halogen and low smoke ,and low toxicity. It was been widely used in PP,PE.PA,PET,EVA ,PC,PBT and EEA, thermoplastic resin. And the epoxy,phenolic,silicone rubber ,thermosetting resin unsaturated polyester. And the flame retardant with teh EPDM, butadiene rubber ,fiber and kinds of engineering plastic ,wire ,and conveyor.