氟化乙烯丙烯共聚物,膜, FEP, 0.25mm厚
产品介绍
订货号 | 包装规格 | Coil | 410-867-84 | 915mm x 0.5m | 358-485-03 | 915mm x 1m | 807-306-15 | 915mm x 2m | 209-568-77 | 915mm x 5m | 597-718-30 | 915mm x 10m | Sizes | 981-466-26 | 150mm x 150mm | 683-286-92 | 300mm x 300mm |
产品参数 Coil Width[卷材宽度] | 915mm - 600mm | Thickness[厚度] | 0.25mm | Transparency[透明度] | Clear/Transparent | Mechanical Properties(机械性能) | Coefficient of friction | 0.27 - 0.67 | Elongation at break ( % ) | 150.0 -300.0 | Hardness - Rockwell | R25-45,60 Shore D | Izod impact strength ( J m⁻¹ ) | 999999.0 - No Break | Poisson's ratio | 0.480 | Tensile modulus ( GPa ) | 0.50 - 0.60 | Tensile strength ( MPa ) | 14.00 - 30.00 | Physical Properties(物理性质) | Density ( g cm⁻³ ) | 2.150 | Flammability | V-0 | Limiting oxygen index ( % ) | 95 | Radiation resistance | Poor | Refractive index | 1.344 | Resistance to Ultra-violet | Excellent | Water absorption ( % ) | 0.01 | Electrical Properties(电气特性) | Dielectric constant @1MHz | 2 | Dielectric strength ( kV mm⁻¹ ) | 20.0 @3.2mm | Dissipation factor @ 1MHz | 0.0007 | Surface resistivity ( Ohm/sq ) | 10¹⁶ | Volume resistivity ( Ohmcm ) | 10¹⁸ | Thermal Properties(热性能) | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 83.000 - 104.000 | Heat-deflection temperature - 0.45MPa ( C ) | 50 | Heat-deflection temperature - 1.8MPa ( C ) | 70.0 | Lower working temperature ( C ) | -250 | Specific heat ( J K⁻¹ kg⁻¹ ) | 1100.0 | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.19 - 0.24 @23℃ | Upper working temperature ( C ) | 150 - 200 | 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 | Halogens | Good | Ketones | Good |
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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