Magnesium Oxide Board is a technologically advanced building material that offers superior performance in every category when compared to traditional wood, gypsum and cement based products. Magnesium Oxide Board is virtually impervious to fire, water, insects; does not feed mold or mildew; is non-toxic, non- flammable and non-combustible; is durable, maintains it's dimensional stability even when wet; and has exceptional bonding surface. Magnesium Oxide Board is a mineral based green builder product. Mgo board is made of fireproof material: magnesium oxide, magnesium chloride, fiberglass mesh, perlite, saw dust, etc Features of magnesium oxide board: WATER RESISTANCE MOLD RESISTANCE VERSATILITY FIRE RESISTANCE IMPACT RESISTANCE Specifications and datas of mgo board: Item Size Thickness weight Quantity/20GP(pallet packing) 1 1220*2440mm 3mm 10kg 1800pcs 2 1220*2440mm 4mm 14kg 1300pcs 3 1220*2440mm 6mm 18kg 1080pcs 4 1220*2440mm 8mm 24kg 808pcs 5 1220*2440mm 10mm 28kg 648pcs 6 1220*2440mm 12mm 34kg 540pcs Usage: ceiling,interior/exterior ,subfloor,etc.