1.Halogen-free flame retardant based on aluminum salt of organic phosphinic acid.
2.White powder of fine particles with high hydrophobicity,
3.Excellent heat resistance and non-migratory.
4.Good dispersion in diversity polymer systems，eg. PU,PBT,PA,Epoxy...
5.Good dispersion both in oil system and water base system.
6.Excellent hydrolysis stable performance.