... fire,water,and moisture 3.Sound and heat insulation MGO board-magnesium oxide board which is fire proof, ... interior wall panel for mordon buildings. DescriptionMagnesium Oxide Board (MGO board)Raw Materialsmagnesium oxide, magnesium chloride, perlite, fiber glass ... in bulkTrade TermsFOB NINGBO, CNF, CIFPaymentT/T, L/C at sightLeadtime15 days after received your depositMain Characteristic1:Excellent fire ...