China Heavy Duty Fireproof MGO Subfloor Board, Find details about China MGO Board, Fiber Cement Board from Heavy Duty Fireproof MGO Subfloor Board
heavy duty fireproof mgo subfloor board
Description
Mgo board can be used in various of applications such as wall paneling, partition board, ceiling board, tile backing and so on. Now, we launch a new application of mgo baord, that is using 15-20mm mgo baord as the floor board for the prefab house, container house, mobile house, steel structure house and so on. And we can make the board with Z type edge and T&G edge, it will be easy to install.
Specification
1. Thickness | 18-20mm |
2. Color | White, Grey,Red |
3. Raw Material | Magnesium oxide + Magnesium chloride + Glass fiber + Sawdust |
4. Density | 0.96-1.1g/cm3 |
5. Surface | Smooth |
6. Edge Type | Square, Tapered, Beveled |
7. Fire proof Grade | A1 |
8. Certificate | CE/TUV |
Test items | Detection value | Test standard/Description |
Fireproof characteristic | A grade non combustible | GB8624 |
Density | 0.96g/cm3 | GB/T7019-1997 |
Intensity of bending resistance when dry | 18Mpa | GB/T719-1997 |
Intensity of bending resistance in moisture-saturated condition | 22Mpa | GB/T719-1997 |
The rate of deformation when pick up the moisture | 0.26% | GA160-1997 |
The shrinking rate when heated | 1.0% | GA160-1997 |
Water permeability | No drop of water to emerge on the back | CNS 13778 |
Impact resistance | No crack,strip and run through | CNS 13778 |
Thermal resistance | 1.14m2k/w |
GB/T13475-92 |
Sound insulation | ≥44dB | GBJ121-88 |
Security | 100% free of asbestos, formaldehyde,and benzene |
|
Radioactivity | No limited by the scope of application | GB6566-2001 |
Raw material
Features
1. Fire prevention and stop burning
2. Bear water and damp proof
3. Sound insulation
4. Keep warm and insulate heat
5. Light weight and high intensity
6. Convenient process
7. Durability and long life service
8. Green environmental protection
9. Cheap than fiber cement board
Application
MDF (Medium-density fibreboard) SUBSTITUTION
MgO Board is used commonly instead of MDF because of the magnesium board's surface condition is clean.
OSB (Oriented strand board) SUBSTITUTION
Magnesium board is a substitute for OSB ply wood to help strengthen in the residential industry or the steel frame housing industry
FLOORING SUBSTITUTION
Magnesium board is commonly used as flooring.