名称：Goodfellow（顾特服）
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聚对苯二甲酸乙二醇酯膜, PEN, Clear, 0.05mm厚
材料 >> 聚合物材料
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| Coil | |
| 344-468-65 | 5 m |
| 112-613-15 | 10 m |
| 286-249-56 | 20 m |
| 094-033-09 | 50 m |
产品参数
| Coil Width[卷材宽度] | 70.75mm |
| Colour[颜色] | Clear |
| Structure[结构] | Biaxially Oriented |
| Thickness[厚度] | 0.05mm |
| Transparency[透明度] | Transparent |
| Chemical Resistance(耐化学性) | |
| Acids - concentrated | Good-Poor |
| Acids - dilute | Good |
| Alcohols | Good |
| Alkalis | Good |
| Aromatic hydrocarbons | Good |
| Greases and Oils | Good |
| Halogenated Hydrocarbons | Good |
| Ketones | Good |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 20.000 - 21.000 - Biax Film |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.15 @23℃ |
| Upper working temperature ( C ) | 155 |
| Electrical Properties(电气特性) | |
| Dielectric constant @1MHz | 3 @10KHz |
| Dielectric strength ( kV mm⁻¹ ) | 160.0 @0.075mm |
| Dissipation factor @ 1MHz | 0.0048 @10KHz |
| Dissipation factor @ 1kHz | 0.0050 |
| Surface resistivity ( Ohm/sq ) | 10¹⁴ |
| Volume resistivity ( Ohmcm ) | 10¹⁵ |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 1.360 |
| Flammability | VTM-2-UL94,0.075mm |
| Optical transmission ( % ) | 84 @0.075mm |
| Resistance to Ultra-violet | Fair |
| Water absorption ( % ) | 0.40 |
| Mechanical Properties(机械性能) | |
| Coefficient of friction | 0.27 - Biax Film |
| Elongation at break ( % ) | 60.0 - Biax Film |
| Tensile modulus ( GPa ) | 5.00 - 5.50 -Biax Film |
| Tensile strength ( MPa ) | 200.00 - Biax Film |
其他参数
公差
| 直径 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 厚度 | ±20% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |
