| About |
|---|
| Hyflon® MFA® F1750X is a high extrusion speed resin specifically designed for insulation for plenum-rated LAN cables. MFA® F1750X delivers superior electrical performance in addition to its excellent fire characteristics, physical properties, and processing. The unique chemical structure of MFA provides the superior properties necessary for the increasingly demanding telecommunications industry. The extremely low attenuation of MFA® F1750X makes it a logical choice for the developing Augmented Category 6 standard. |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | 全氟聚合物 |
| Material Status | Commercial: Active |
| Features | Good Electrical Properties,Flame Characteristics |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 2.12 to 2.17 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 372℃，5.0kg | 17 to 29 | g/10min | ASTM D1238 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 无断裂 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 270 to 280 | ℃ | ASTM D3307 |
| Linear coefficient of thermal expansion | |||
| MD | 1.2E-4 to 2.0E-4 | 1/℃ | ASTM D696 |
| specific heat | |||
| 23℃ | 900 to 1100 | J/kg/℃ | DSC |
| Thermal conductivity coefficient | |||
| 40℃ | 0.20 | W/m/K | ASTM C177 |
| Fusion heat | 17.0 to 26.0 | J/g | DSC |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+17 | ohms | ASTM D257 |
| Volume resistivity | > 1.0E+17 | ohms·cm | ASTM D257 |
| Dielectric strength | 35 to 40 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 23 ℃，1 MHz | 2.00 | ||
| 23 ℃，850 MHz | 2.00 | ||
| 23 ℃，2.10 GHz | 2.00 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 | |
| Extreme oxygen index | 95 | % | ASTM D2863 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 55 to 60 | ASTM D2240 | |
| Tensile modulus | |||
| 23℃ | 500 to 600 | MPa | ASTM D1708 |
| tensile strength | |||
| Fracture, 23 ℃ | > 20.0 | MPa | ASTM D1708 |
| Tensile strain | |||
| Fracture, 23 ℃ | > 300 | % | ASTM D1708 |
| Bending life | 1.0E+3 to 3.0E+3 | Cycles | ASTM D2176 |
| Process Conditions | |||
|---|---|---|---|
| Squeeze description | Nominal value | Unit | Test method |
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 270 | °C | |
| Barrel 2 zone temperature | 350 | °C | |
| Barrel 3 zone temperature | 380 | °C | |
| Barrel 4 zone temperature | 400 | °C | |
| Barrel 5 zone temperature | 410 | °C | |
| Flange temperature | 420 | °C | |
| Connector temperature | 420 | °C | |
| Cross head temperature | 430 | °C | |
| Melt temperature | 440 | °C | |
| Nozzle temperature | 430 | °C | |
| Steel wire preheating | 135 | °C | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |