... resistant (3)Easy to work, fix, veneer Magnesium Oxide BoardDescriptionMagnesium Oxide Board Raw Materialsmagnesium oxide, magnesium chloride, perlite, fiber glass mesh, wood fibersStandard ... 40Fire ResistanceIncombustibility A Class(GB8624-A)CertificationSGSPacking1:Wooden pallet 2:in bulkTrade TermsFOB NINGBO, CNF, CIFPaymentT/T, L/C ... and long service life ect Wall Panel-Magnesium Oxide Board