Mgo Board, Fireproof Board, Glass Magnesium Board manufacturer / supplier in China, offering Grey/White Color Fireproof Board (1220*2440/1200*2500/1200*2700/1200*3000), Grey Color MGO Fireproof Board, Exterior Fiber Cement Siding and so on.
| Min. Order: | 200 Pieces |
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| Production Capacity: | 10000PCS Per Week |
| Transport Package: | Free From Fumigation Wooden Pallet |
| Payment Terms: | L/C, T/T, Western Union |
| Feature: | Long Time Materials |
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| Type: | Magnesium Oxide Boards |
| Color: | White, Grey, Red, Green |
| Density: | 1.0-1.2g/cm3(GB/T-7019-1997) |
| Fire Ratings: | A1 Grade (GB 8624) |
| Specification: | 1220*2440*3-20mm |
| 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 | 3mm-20mm | |
| Specification | mm | 1220*2440; 1200*2700; 1200*3000 | |
| Color | white, grey, green and red |
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