Magnesium Oxide Board is a fireproof,waterproof,heat preservation and protection and non-combustion building material.

Magnesium Oxide Board/Mgo Board

Product description

Density (g/cm3) : 0.85-1.10g/cm3Bending strength (M/mm) : 18 M paBreaking load : 113-498Thermal resistance:1.14 m2k/wSound Insulations:>44dBShrinking rate when heated:1.0%Rate of length change (wetting %) : <0.26%Non flammability : Fire proof 1st gradeThickness:3mm--30mm

Water proof:Through experiment and test, after this material has been immersed in the water for one month, it keeps its original shape, without deformation or expansion, its dry  wet deforming ratio is 0.26%, its water absorbing capacity is 15%

Fire proof:The schools, the movie theater, the train, the bus, the boat and the subway, the shopping center, it is suitable in the place where the fireproof function is necessary. The material is A class frameless one tested by state authority institute. The water absorbs and max fire durability meets the demand for light inner partition completely.

 

Mgo Board