The magnesium oxide board can be widely used in field of decoration, furniture manufacturing and construction (such as hotel, market place, super market, business buildings etc). It has special advantage when used as partition, ceiling and kitchen /water room material. It is really some ideal substitute of plywood and the gypsum board.
The advantages of the Shenggang board come from its special characters:
1. The base board with great stability consists of magnesium inside assures the problem of distortion will never happen
2. The board has got the confirmation of national authority by strict test, and the authentication of A-level fireproof material gives great protection to the human being and the properties
3. No distortion even under the situation of being dipped in water. It keeps stable characters in the circumstance of high temperature
4. It suits the circumstance with high requirements for cleanness at the base of its density. No dust will come out from it to make any pollution
5. The Shenggang board is possession of great duration with powerful ability of anti-acid, anti-alkali, anti-corruption and no distortion. The advantages above keep the surface so clean, and reduce the cost of replacing
6. The product does not consist of any harmful material such as gypsum, formaldehyde and benzene. There is also no radiation and/or distortion. It is really some typical new environmental construction material, even some revolution of the building and decoration materials
Result
Items
| Asbestos board
| Plaster board
| Paper board
| Magnesia/MgO F ireproof B oard
|
density
| g/ m2
| 1.6
|
| 1.3
| 0.9
|
Anti-bending
| Mpa
| Horizontal
|
| 1.98
| 11
| 13.2
|
Vertical
| 11
| 3.89
| 7.4
| 17.5
|
Water absorption
| ‰
| 24
|
| 3
| 6
|
Natural expansion
| ‰
| 9
| 10
| 2
| 0.6
|
Index of sound insulation
| db
|
| -40
| -54
| 46
|
Fire-resisting limit
| min
| 75
| 43
| 110
| 180
|
Pollution
|
| Asbestos content
| Pollution free
| Pollution free
| Pollution free
|
Weight( 6mm )
| Kg/m
| 11
| 8
| 7.9
| 6
|
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