Magnesium oxide board is made from Magnesium Oxide(MgO), Magnesium Chloride(Mgcl2), fiberglass mesh, sawdust, perlite etc.,using highly purified active MgO as the main fireproof material of board, high-quality MgCl2 as the main cementing material to solidify other materials, alkali-resistance fiberglass mesh to ensure the high strength of board, soft sawdust and light non-combustible perlite as filling materials. It is a kind of Eco-friendly fireproof board widely used in construction and decoration.
(Pave slurry on the surface of MGO board to reduce the holes, make the surface more smoothness and less holes. Slurry paved board is a kind building material to further process.Suit to stick thin decorative material or paint on the board.)
Partition and ceiling in the room, office building, hotel, hospital, airport, subway, gymnasium, library, museum, theater, factory building, computer laboratory, indoor natatorium. It is also used as the backing-lining, fireproof door and other wallboard, outdoor bill-board; base plate of various kinds of plaques; outside board of the ventilation shaft and the steel construction; roof boarding; electric wire and cable wraps up and applies etc.
It was tested by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC). Its fireproof level is rated level A (nonflammable level)
2. Dam proof
It is excellent in moisture-resistance. Dry bending strength is 15Mpa. Bending strength under absorbed moisture is 22Mpa.
3. Heat insulation
It has heat prevention material incorporated, it has great feature of heat prevention. Thermal resistance is 1.14m2k/w.
It is proved to have good noise insulation property after inspected by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC), The noise insulation factor of the wall can reach 44dB and 47dB. It has the best noise insulation constitution in China, especially the 95mm wall comprised by the 10mm board.It is light, it can save time, space, weight and expense. It is a new and high efficient wall.
5. Compact resistance
It is a light board. Its density is less than 1.0×1.03kg/m3. At the same time its bending strength and impact resistance is excellent. Also, it will maintain its' quality during construction.
1. Size: 1200*2400mm 1220*2440mm 1200*3000mm
2. Thickness: 3mm to 20mm
3. Notes:other specifications is available.
Typical moisture content
Pull put force of Screw
Non combustible performance
According to GB8624-1997, Combustibility is A1 Class.
Fire rating limited