mgo board

Product SpecificationBoard tolerance: Length tolerance(mm)Width tolerance(mm)Thickness tolerance(mm)Edge straight(mm/m)Suface faltnes(mm/m)sSquareness(mm/m)±3±3±0.2≤2≤2±3Phsical data sheet: item index units density 0.91 t / m3 Thermal Conductivity ≤0.025 W/(m.k) water absorption 14 Kg/m3 Deformation (Moisture Absorption) ≤0.26 % Bending Strength 11.4 Mpa 3.7 Mpa Impact Strength 5.7 Kj/m2 Impermeability combustible Non-combustible A HCHO release 0.2 mg/L benzene 0 g/kg