氟化乙烯丙烯共聚物,单纤维, FEP, 0.28mm直径
关注：1778
品牌：Goodfellow
产地：英国
| 订货号 | 包装规格 |
| Length (Round) | |
| 341-863-27 | 10m |
| 732-904-27 | 50m |
| 613-028-44 | 100m |
| 628-556-68 | 200m |
| 833-808-99 | 500m |
产品参数
| Diameter[直径] | 0.28mm |
| Length[长度] | 10m - 500m |
| 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 | ±20% | |
|---|---|---|
| 长度 | +5% / -1% |
产品发布日期：2025.04.30
Goodfellow（顾特服）