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 othermaterials, alkali-resistance fiberglass mesh
to ensure the high strength
of board, soft sawdust and
light noncombustible perlite as filling materials. It
is suitable for a wide
range of general building uses and for applications that require fire resistance, mold
and mildew control, as well as
sound control applications and
many other benefits. As an environmentally friendly building material, magnesium oxide board has strength
and resistance due to very strong bonds between magnesium and oxygen atoms that
form the magnesium oxide molecules( Slurry
paved board is a kind building material to further process.Suit to stick thin decorative material or paint on the board.)
Application
1) It can be used for interior
or exterior partition and ceiling.
2) Exterior sheathing
3) Trim Materials
4) Fascias
5) Soffits
6) Shaft-liner & area
separthing wall board
7) Tile backing(
backer board) and underlayment
8) Substrates for
coating and insulated system such as Direct-Applied Finish Systems,EIFS, SIPS, Portland
type Stucco and Synthetic Stuccos.
Features
1). Fireproof
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 and great feature of
heat prevention. Thermal resistance is 1.14m2k/w.
4). Soundproof
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 canreach
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.
Specification
|
Convenient
construction
|
Magnesium
oxide board is a kind of environmental friendly light
weight
construction material, and this new frameless decorative
material is
100% no Asbestos Contained and no radioactivity.
|
|||
|
Raw material
|
The materials
of magnesium oxide board are Magnesia(MGO),
Magnesium
Chlorid(Mgcl2)and Alkali glass fiber net.
|
|||
|
Size
|
1200*2400/ 1220*2440/ 1200*3000mm
|
|||
|
Thickness
|
3-20mm
|
|||
|
Product capacity
|
10,000/day
|
|||
|
Notes
|
other specifications are available
|
|
||
|
Density
|
0.95g/cm³
|
|
Bending strength
|
19.5MPa
|
|
Typical moisture content
|
6%
|
|
Drying shrinkage
|
0.26%
|
|
Moisture movement
|
0.50%
|
|
Impact strength
|
6.2KJ/m²
|
|
Pull put force of Screw
|
37.1N/mm
|
|
Non combustible performance
|
According to GB8624-1997, Combustibility is
A1 Class.
|
|
Fire rating limited
|
6mm:>2Hours; 12mm:>4Hours;
|
|
Thermal Coefficient
|
0.109W/(m.k)
|
Contact Information:
Beijing Hocreboard Building Materials Co.,Ltd
Tel: 86 15001321220
Fax: 86 62151268
Web: www.hocre-board.com
Email: info@hocre-board.com
Skype: susan.wei1
WhatsApp:+8615001321220
没有评论:
发表评论