Main Production line
Product name:MGO Door Core Magnesium Oxide Board Fire Rated Materials 900*2100mm MGO Perlite Board
Product Description
OCM Fire Door Core board with thickness from 3mm to 25mm,can be applied in every part of a fire door.
The Diversity, non-combustibility, insulation and timber-like properties make OCM Fire Door Core board ideal for fireproof or fire retardant door frames, door panels, door studs, substrates, decorative boards of fire doors.It does not warp, or distort while continuous exposure to open fire for testing , prior to physical disintegration.
2.Component
•Using Magnesium Sulfate (MgSO4) instead of magnesium chloride , which makes the board Anti halogenation and also solve the rust problem.
•Made of mineral magnesium oxide, magnesium sulfate,(Mgoso4) Fiber glass, Perlite etc.
3.Features
•Outstanding fire behavior meet 30mins to 270mins.
•Lightness
•Stiffness
•A1 Incombustible level
•Durability
4.Specification
Mgo board
| Thickness(mm) |
3mm,6mm,9mm,12mm,18mm |
| Standard size: |
1220*2440/2700mm,910*2100mm,900*2200mm |
| Special sizes |
available by special order |
| Color |
white, grey. green and red. |
Mgo Perlite Board
| Thickness(mm) |
38mm,43mm,48mm,50mm |
| Standard Size: |
1220*2440mm,900*2100/200mm, |
| Special Size: |
Available by special order |
5.Technical datas
Mgo board
| Heading |
Unit Used |
Inspection value |
Standard |
| Density |
Kg/m³ . |
0.96-1.12g/cm³ |
GB/T7019-1997 |
| Fire ratings |
Grade |
A1 |
GB 8624 |
| Thermal Resistance |
M² K/W |
1.14m² K/w |
GB/T13475-92 |
| Bending Resistance (Dry) |
≤ Mpa |
18Mpa |
GB/T7019-1997 |
| Bending Resistance (Fully Absorbed in Water) |
≤ Mpa |
22Mpa |
GB/T7019-1997 |
| Sound Insulation |
DB |
≥ 44dB |
GBJ121-88 |
| Absorption Moisture |
≤ % |
≤ 15% |
GB/T7019-1997 |
| Tensile Strength |
≤ Mpa |
8-13Mpa |
GB/T7019-1997 |
| Impact Resistance |
Kj/m² |
Between 2.0-2.5 are qualified,
For 4mm, our board could reach 4.5 kj/m2.
So our boards are good. |
CNS 13778 |
| Thickness |
Mm |
6mm,9mm,12mm |
|
| Specification |
Mm |
1220*2440;1200*2700;1200*3000 |
|
| Color |
|
White, grey, green and red |
|
Mgo Perlite Board
| Item |
Data |
| Density |
300kg/m3,tolerance +-10kg/m3 or 500kg/m3 customized |
| Folding strength |
≥ 8Mpa |
| Compressive strength |
0.35-0.8(Mpa) |
| Thermal conductivity |
≤ 0.035-0.076W(m.k) |
| Moisture content |
≤ 10 |
| Welling rate |
≤ 0.25 |
| Fireproof limit |
0.6-4h |
| Fireproof temperature |
1200c |
| Sound-absorption coefficient |
0.03-0.8 |
6.Application
Mgo door core is ideal materials for fire door core and frame.
FAQ
1. Are you manufacturer?
Yes, we are a factory founded in 2012.
2. Is it possible to customization for special size?
Yes, support to produce the special size if under the standard size.
3. Are all the colored board in stock?
If you order , please contact our trade manager firstly to confirm the quantity.
4. Do we have samples?
Yes, we can send you the sample for free, but the freight is collected.
5. Do you test all your goods before delivery?
We have our own D&C team and strict QC inspection in each process.There are test reports for our products.
All our products meet industry standards.
6. Do you accept OEM?
Yes, OEM & ODM is accepted, we can print your logo or information on the products or packing.
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