Customization: | Available |
---|---|
Refractoriness (℃): | 1770< Refractoriness< 2000 |
Shape: | Plate |
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Normal Size:
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1220mm×2440mm
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Max Width:
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1220mm
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Max Length:
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3000mm
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Thickness Range:
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3-20mm
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Availiable color:
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White,grey,green,red and pink
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Fireproof
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A grade (GB8624)
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Density
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0.96-1.03g/cm3 (GB/T7019-1997)
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Intensity of bending resistance when dry
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18Mpa (GB/T7019-1997)
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Intensity of bending resistance when moisture-saturated condition
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22Mpa (GB/T7019-1997)
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The rate of deformation when pick up the moisture
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0.26% (GA160-1997)
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The shrinking rate when heated
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1.0% (GA160-1997)
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Water permeability
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There is no drop of water to emerge in the back (CNS 13778)
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Impact resistance
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No carck,strip and run through (CNS 13778)
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Thermal resistance
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1.14m2K/W (GB/T13475-92)
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Sound insulation
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>44db (GBJ121-88)
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Security
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100% no asbestos
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