Grey Mgo board, Mgo wall board, Mgo glass fiber board 1) Grade A fireproof 2) 100% no asbestos ... /Fireproof board Materials:Magnesium chloride, magnesia, perlite, alkali endured epoxy glass cloth, etc. Features: 1) 100% asbestos free2) Non-combustible: PSB ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Mgo Wall Panel