Magnesium Oxide Board (usually called MGO Board), is a revolutionary product, mineral based non-toxic and environmental friendly sheathing material with unparalleled properties for use in the construction industry.
MGO board can boast superior fire, thermal and acoustic properties, as well as being stronger and lighter than alternative sheathing material. High compressive strength and impact resistance allows it to be used as structural element and its resistance to water and moisture makes it highly versatile and applicable for use in almost any construction or renovation project.
-Fire resistant (Class A1) building material;
-Lighter, more flexible and stable than traditional sheeting systems;
-Time and material saving - dramatically reducing construction costs;
-Environmentally friendly, applying a sustainable production process with reduced CO2 footprint;
-Ideal for time, safety and health sensitive construction applications;
1220*2440mm 1200*2400mm 1200*2700mm
Other samll sizes can be cut.
Water absorption rate
Water vapor diffusivity
Expansion coefficient (hot/cold)
0.01mm/mc(from temp+20c to-20c)