Magnesium Sulfate Mgo Board

Non asbestos Mgo board for Wall


Chloride Free MGO Board is also called as Magnesium Sulfate Mgo Board, is a kind of environmental-friendly board which is widely used in construction and decoration. It is a new type non-flammable material made of light weight materials.

Chloride Free MGO Board is made from magnesium oxide, magnesium sulfate, Wood fiber, Perlite, Small glass cloth and others. the highly purified MgO is used as the main fireproof material, wood fiber and perlite are used as filling materials,  Without chloride elements, solve the problems of light corrosion and expansion.

Magnesium Sulfate Mgo Board is fireproof, waterproof, shockproof, tasteless, non-toxic, ice-free, does not rot, does not crack, deformable, noncombustible, high strength, light weight, convenient construction, long service life and has a special performance compound compare with similar products throughout the country.

Raw Materials:

Chloride Free MGO Board is stoutly made from Magnesium oxide, magnesium sulfate, Wood fiber, Perlite, Small glass cloth and others

Size: 1200x2400MM, 1220x2440MM

Thickness: 3-25MM

Density: 0.85 -1.1 g/cm3

Color: White

Edges: Square, bevel, Taper

 Technical Data:

Flexural strength: 11 Mpa

Impact strength: 20.3 KJ/m2

Apparent density: 1049 kg/m3

Moisture content: 9%

Drying shrinkage: 0.2%

Swelling rate: 0.4%

Holding the bolt strength: 49 N/mm

Chloride ion content: 0.01%

Thermal conductivity coefficient: 0.206 W/(m*k)

Combustion property: A1 Grade


– For Internal Wall, Partition & Ceiling

– The Decorative applications

– The Sub-roof board

– The Underlay board for Floor and Wall tile



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