材料 >> 聚合物材料
乙烯,三氟氯乙烯共聚物,膜, E, CTFE, 0.025mm厚
产品介绍 | 订货号 | 包装规格 | | Coil | | 116-663-47 | 0.5 m | | 578-715-47 | 1 m | | 339-436-75 | 2 m | | 429-591-11 | 5 m | | Sizes | | 584-501-47 | 150 mm x 150 mm | | 908-876-08 | 300 mm x 300 mm |
产品参数 | Coil Width[卷材宽度] | 610mm | | Thickness[厚度] | 0.025mm | | Mechanical Properties(机械性能) | | Abrasive resistance - ASTM D1044 ( mg/1000 cycles ) | 5 | | Coefficient of friction | 0.07 - 0.08 | | Elongation at break ( % ) | 200.0 | | Hardness - Rockwell | R95 | | Izod impact strength ( J m⁻¹ ) | < 1000.0 | | Tensile modulus ( GPa ) | 1.40 - 1.60 | | Tensile strength ( MPa ) | 48.00 | | Chemical Resistance(耐化学性) | | Acids - concentrated | Good | | Acids - dilute | Good | | Alcohols | Good | | Alkalis | Good | | Aromatic hydrocarbons | Good | | Greases and Oils | Good | | Halogenated Hydrocarbons | Good-Fair | | Halogens | Good | | Ketones | Good | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 80.000 | | Heat-deflection temperature - 0.45MPa ( C ) | 115 | | Heat-deflection temperature - 1.8MPa ( C ) | 75.0 | | Lower working temperature ( C ) | -75 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.16 @23℃ | | Upper working temperature ( C ) | 130 - 170 | | Electrical Properties(电气特性) | | Dielectric constant @1MHz | 2 - 3 | | Dielectric strength ( kV mm⁻¹ ) | 40.0 | | Dissipation factor @ 1kHz | 0.0020 | | Surface resistivity ( Ohm/sq ) | 10¹⁴-10¹⁵ | | Volume resistivity ( Ohmcm ) | 10¹⁵-10¹⁶ | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 1.680 | | Flammability | V-0 | | Limiting oxygen index ( % ) | 60 | | Radiation resistance | Fair | | Water absorption - over 24 hours ( % ) | < 0.020 |
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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