| About |
|---|
| Fluon®ETFE is a thermoplastic fluoropolymer developed by Asahi Glass. It is a copolymer comprising of tetrafluoroethylene (C2F4) and ethylene (C2H4). Fluon®ETFE is a balanced fluoropolymer that has chemical resistance and electrical propertiescomparable to typical fluoropolymers, such as PTFE, PFA and FEP and performs better than ECTFE or PVdF with its improved mechanical strength and very easy mouldability. Applications: Electrical cables Tubes Casing Filament Moulded parts Films&& |
| Product Description | |
|---|---|
| Supplier | Asahi Glass |
| Generic | ETFE |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Excellent Processability,Good heat sealing,High liquidity,Low or no water absorption,Low coefficient of friction,Low odor,Grease resistance,Solvent resistance,V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| IMPACT | Nominal value | Unit | Test method |
| Notched impact strength of cantilever beam | 无断裂 | ASTM D256 | |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Continuous use temperature | 150 | ℃ | |
| Melting temperature | 260 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD | 9.4E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
| Dielectric strength | 120 | kV/mm | ASTM D149 |
| Dielectric constant | 2.60 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 60 Hz | 6.0E-4 | ASTM D150 | |
| 1 kHz | 8.0E-4 | ASTM D150 | |
| 1 MHz | 5.0E-3 | ASTM D150 | |
| Arc resistance | 120 | sec | ASTM D495 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 67 | ASTM D2240 | |
| Rockwell hardness | 50 | ASTM D785 | |
| Tensile modulus | 800 | MPa | ASTM D638 |
| tensile strength | 48.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 430 | % | ASTM D638 |
| Bending modulus | 900 | MPa | ASTM D790 |
| friction coefficient | 0.20 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.74 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| balance | 0.030 | % | ASTM D570 |
| Apparent viscosity of melt | 1000 | Pa·s | ASTM D3835 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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