聚偏二氯乙烯,膜, PVDC, 0.0125mm厚
产品介绍
订货号 | 包装规格 | Coil | 469-966-99 | 0.5 m | 745-868-97 | 1 m | 233-618-92 | 2 m | 202-368-34 | 5 m | 296-044-38 | 10 m | 005-539-24 | 20 m | 692-412-15 | 50 m |
产品参数 Coil Width[卷材宽度] | 300mm | Thickness[厚度] | 0.0125mm | Chemical Resistance(耐化学性) | Acids - concentrated | Good-Fair | Acids - dilute | Good | Alcohols | Good | Alkalis | Good | Aromatic hydrocarbons | Fair | Greases and Oils | Good | Ketones | Fair | Physical Properties(物理性质) | Density ( g cm⁻³ ) | 1.630 | Limiting oxygen index ( % ) | 60 | Radiation resistance | Fair | Resistance to Ultra-violet | Poor | Water absorption - over 24 hours ( % ) | 0.100 | Electrical Properties(电气特性) | Dielectric constant @1MHz | 3 - 6 | Surface resistivity ( Ohm/sq ) | 10¹²-10¹³ | Volume resistivity ( Ohmcm ) | 10¹²-10¹⁶ | Mechanical Properties(机械性能) | Coefficient of friction | 0.24 | Hardness - Rockwell | R98-106 | Izod impact strength ( J m⁻¹ ) | 16.0 - 53.0 | Tensile modulus ( GPa ) | 0.30 - 0.55 | Tensile strength ( MPa ) | 25.00 - 110.00 | Thermal Properties(热性能) | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 190.000 | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.13 @23℃ | Upper working temperature ( C ) | 80 - 100 |
其他参数 公差 直径 | <100mm | ±1mm |
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≥100mm | +2% / -1% | 厚度 | | ±20% |
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长度 1 | <100mm | ±1mm |
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≥100mm | +2% / -1% | 长度 2 | <100mm | ±1mm |
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≥100mm | +2% / -1% |
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