Feature:  decorative board etc. It has advantage characteristic of super fireproof, waterproof. Moistureproof, high strength, light weight, insulation energy-saving.            SPecificatioNs: Density: 1-1.2t/m3
                         fireratig:　imcombustible at 800deg, no flame at 1200deg
                         bending strength: e<6   >12Mpa        6mm<e<10mm    >10Mpa        e>10    >8Mpa
                         impact strength: E<6   >2.5KJ/m3       6mm<e<10mm    >2.5KJ/m3         e>10    >2.0KJ/m3  
                         chlorine content: <3%
                         water content: <8%
                         anti-halogenation: condensated water and halogenation is invisiable
                         green material: 100% non asbestos
                         shrinkage rate: <0.3%
                         swelling rate: <0.6%
                         termal conductivity: 0.132W/MK
                         put out force of nail: E<6   >25N/MM        6mm<e<10mm    >20N/MM        e>10    >15N/MM

Function: MgO board can replace gypsum board, cement pressure board, plywood board, can be used as partition board, ceiling board, floor board, dorr board, tube, fireproof board, basement waterproof bare board, loading board, container floor board, exterior wall cladding board, fireproof door core board, package and other