high quality waterproof mgo wall boards

Brand:aa

Product detail:

waterproof mgo wall boards  

 

 

Magnesium Oxide Board (or MgO Board) is a technologically advanced building material that offers superior performance in every category when compared to traditional wood, gypsum and cement based products. It is virtually impervious to fire, water, insects; does not feed mold or mildew; is non-toxic, non- flammable and non-combustible; is durable, maintains its dimensional stability-even when wet; and, has exceptional bonding surface. Magnesium Oxide Board is a mineral based green builder product. 

 

 

Technical data:

 

1) Non-flammability: grade A  

2) Swelling rate: 0.34%  

3) Heating contraction: 1.2%                          

4) Density: 0.9-1.1g/cm3  

5) Dry bending resistance: 16Mpa  

6) Wet bending resistance: 22Mpa 

7) Sound insulation: 44 dB  

8) Heat-transfer coefficient: 0.14w/mk  

9) Environmental friendly: Free of asbestos, formaldehyde and ammonia

 

Specifications:

 

1) Size: 4'*8', 4'*9', 4'*10', others optional

2) Thickness: 3-20mm

3) Largest width: 1220mm

4) Maximum length: 3050mm

5) Color: white/grey

6) Edges: Squared / beveled /tapered

 

 

Applications

 

Interior Wall and Ceiling Board

Exterior Sheathing

Trim Materials

Shaft-liner & area separation wall board

Tile backing (backer board) and underlayment

Substrates for coatings and insulated systems such as: Direct-Applied Finish Systems, EIFS, SIPS, Portland type Stucco and Synthetic Stuccos.

 

 Production

 

 

 

 

 

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