Chloride-free MgO Board/ sulfate mgo board / MgSO4 Board is also named as Magnesium Sulfate MgO Board, is a kind of new fireproof board which widely be used in construction and decoration. It is a new type non-flammable material made of lightweight materials.

The MgO Sulfate board is made from magnesium oxide, magnesium sulfate, Wood fiber, Perlite, fiberglass mesh. The highly purified MgO is used as the main fireproof material, wood fiber and perlite are used as filling materials.  Without chloride ions, solve the problems of light corrosion and moisture absorption.

2. Waterproof, Anti-halogenation,moisture-proof, anti-corrosion, acid and alkali resistance.

3. Heat insulation, sound insulation.

4. Low stretching rate, lightweight and high strength,overall low density.

5. Smooth surface, can be painted, paste tile, paste wallpaper and otherdecorative materials.

6. Good fire resistance performance,12mm thickness plate can be made partition, it can reach 4 hours fire resistance.

7 .Construction of low wear and tear, can be cut,saw,nail,bent.

8.Free from smog, poison,smell , erosion,crack , distortion

9.Good safety performance: This product is 100% free of asbestos and radiation, it will not create the organic substance harmful to human bodies.