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Supplier: | Shijiazhuang Shengyi Trading Co., Ltd. |
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Price: | US $ 5000/Square Meter |
Min Order: | 2/Ton |
Quantity:: | |
Trade Terms: | FOB,CFR,CIF |
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Prod Model: | standard |
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Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Highth: | Depend on Customers |
Material: | Ceramic Wool |
Refractory Temperature: | Over 2000 ℃ |
Grade: | Grade A |
Type: | Magnesium Oxide Board |
Usage: | Building |
Surface Finishing: | Texture |
Thickness: | 20mm |
Appearance: | Plate |
Edge: | Square |
Shape: | Square |
Color: | White |
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, | CNS 13778 |
Thickness | mm | 3mm-20mm | |
Specification | mm | 1220*2440; 1200*2700; 1200*3000 | |
Color | white |
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