| About |
|---|
| Hyflon® MFA 1041 is a high extrusion speed resin specifically designed for insulation for plenum-rated LAN cables. MFA 1041 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. Cables manufactured with MFA 1041 have met the Telecommunications Industry Association (TIA) Category 6 standard. The extremely low attenuation of MFA 1041 makes it a logical choice for the developing Augmented Category 6 standard. Cables made from MFA 1041 have met the fire performance requirements called out in NFPA 90a (“Standard for Air- Conditioning and Ventilating Systems”). Hyflon® MFA 1041 is not recommended for heavy wall applications where significant thermal stress crack resistance is required.&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | 全氟聚合物 |
| Material Status | Commercial: Active |
| Features | Good Electrical Properties,Flame Characteristics,V-0 |
| 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 | 22 to 28 | 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 | 280 to 290 | ℃ | 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 | 18.0 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 | ASTM D150 | ||
| 23 ℃，1 MHz | 2.00 | ASTM D150 | |
| 23 ℃，850 MHz | 2.00 | ASTM D150 | |
| 23 ℃，2.10 GHz | 2.00 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 23℃，1 MHz | 2.0E-4 | ASTM D150 | |
| 23℃，850 MHz | 2.0E-4 | ASTM D150 | |
| 23℃，2.1 GHz | 9.0E-4 | ASTM D150 |
| 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 |
|---|---|---|---|
| latent heat | 970 | J/g | NFPA 259 |
| 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 ℃ | > 280 | % | ASTM D1708 |
| Bending life | 6.0E+2 to 1.0E+3 | Cycles | ASTM D2176 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 250 to 290 | °C | |
| Barrel 2 zone temperature | 290 to 330 | °C | |
| Barrel 3 zone temperature | 340 to 360 | °C | |
| Barrel 4 zone temperature | 360 to 390 | °C | |
| Barrel 5 zone temperature | 375 to 395 | °C | |
| Flange temperature | 390 to 400 | °C | |
| Connector temperature | 390 to 400 | °C | |
| Cross head temperature | 390 to 410 | °C | |
| Melt temperature | 400 | °C | |
| Nozzle temperature | 400 to 420 | °C | |
| Steel wire preheating | 100 to 130 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.039 in/min |
| 3. 0.3 mm film |
| 4. 50 Hz |
| 【 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. |