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- Name：Hard Mica Sheet
- Number：G -382H
- Class：Mica Sheet
- Added time：2012-07-20
- Views：1940
- Sold amount：0
Details
Description:High-performance thermal and electrical insulation is designed for electromechanical and thermomechanical applications requirement, It is used as a replacement for asbestos and other insulating boards for a variety of applications.Insulation Materials:
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Item
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Test by
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4322
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Binder content %
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10-15
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Density g/cm3
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IEC371-2
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2.45
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Heat Resistance
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Continuous ℃
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500/700
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Peak ℃
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700/1000
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Weight loss continuous temperature
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500℃ %
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<1
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700℃ %
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<2
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Water absorption 24h/23°C %
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<1
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Fire resistance classification
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UL94
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94V-0
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Dielectric strength
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20°C kV/mm
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IEC243
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25
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400°C/ 1 hour, tested at 20°C kV/mm
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IEC243
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13
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600°C/ 1 hour, tested at 20°C kV/mm
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IEC243
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10
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Volume resistivity
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20°C ohm.cm
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IEC93
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10-16
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400°C ohm.cm
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10-12
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500°C ohm.cm
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10-9
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Normal dimension: 1200×1000mm, 600×1000mm, Thickness: 0.2~80mm
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Note: UL Recognized Component 94V-0 Flame Class Rating, File card E216697