... exporting, have own brucite mines, Brucite products were used widely Flame retardant, We specialize in brucite manufacture and exporting, We have own ... for brucite, it is not only a kind of high grade refractory materials but also the best material for make magnesium ... fire retardancy,it is ideal not-toxic,smokeless,non-polluting flame retardant. Brucite can be usde as the raw material for making ...