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MK 9060 MICA SHEET
High-performance insulation and heat insulation materials are widely used in electrical machinery, thermomechanics, electrical appliances, electrical equipment and devices, and are ideal substitutes for asbestos and other insulation materials.
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High-performance insulation and heat insulation materials are widely used in electrical machinery, thermomechanics, electrical appliances, electrical equipment and devices, and are ideal substitutes for asbestos and other insulation materials.
Has good mechanical strength and processing performance.
MODEL SPECIFICATIONS
| Item | Test by | 4322 | |
|---|---|---|---|
| Binder content % | 10 - 15 | ||
| Density g/cm3 | IEC371 - 2 | 2.45 | |
| Heat Resistance | Continuous °C | 500/700 | |
| Peak°C | 700/1000 | ||
| Weight loss continuous temperature | 500°C % | <1 | |
| 700°C % | <2 | ||
| Water absorption 24h/23°C % | <1 | ||
| Fire resistance classification | UL94 | 94V - 0 | |
| Dielectric strength | 200°CkV/mm | IEC243 | 25 |
| 400°C/1 hour, tested at 20°C kV/mm | IEC243 | 13 | |
| 600°C/1 hour, tested at 20°C kV/mm | IEC243 | 10 | |
| Volume resistivity | 20°C ohm.cm | IEC93 | 10-16 |
| 400°C ohm.cm | 10-12 | ||
| 500°C ohm.cm | 10-19 | ||
| Normal dimension:1200 x 1000mm, 600 x 1000mm, Thickness:0.2 - 80mm | |||
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