magnesium oxide

Competitive price instead of calcium magnesite

Specification: MgO 68% min

                      SiO2 6% max

                      CaO 2.5% max

                      Fe2O3 1% max

                      Al2O3 1% max

                      LOI 20% approx

Size: 120mesh, 200mesh

         2-5mm granular 

Use: Fertilizer, building material, fire retardant material instead of calcium magnesite

magnesium oxide for fertilizer