Melamine polyphosphate is an environmentally-friendly halogen-free flame retardant withphosphorus and nitrogen. It has good expansibility and thermal stability, and can mix with otherphosphorus and nitrogen flame retardants. 

Application： 

It is widely used in PA, PBT, PET, PP and other thermoplastic materials, and applied inthermosetting plastics, rubber, fibers, fire retardant coatings and other applications. 

Packaging and storage： 

25kg/bag, transport compiling with general chemical regulations, store in a dry and cool place, avoid direct sunlight.