--Caustic calcined magnesite is also called causticity magnesia or activity magnesite.
--Magnesite ore calcined at 700-1000 ℃, then produce into powder by physical crushing.
--Abrasives: work as a binder in grinding wheels
--Wastewater treatment: acid stream neutralizer and precipitates heavy metals
--Animal feed supplement: source of magnesium ions for chickens, cattle and other animals
--Refractory materials: basic ingredient in product formulations for the steel industry
--Construction: work as basic ingredient of oxychloride cements for flooring, wallboard, fiber board,
--Coatings: work as pigment extender in paint and varnish
--Rubber compounds: work as filler, acid acceptor, anti-scorch ingredient, curing aid, pigment