Characteristics of Fluon PFA
Excellent sustained mechanical strength From –200℃ to +260℃, Fluon PFA holds its mechanical strength over a wide range of temperature and, within this range, products maintain a stable form.
Excellent chemical resistance Able to resist most solvents, Fluon PFA is a material that is highly stable when used with chemicals.
Excellent electrical characteristics Displaying an very low dielectric constant and very low dielectric tangent, Fluon PFA is an outstanding material for electrical insulation and has been helping to raise the reliability in the electronics sector.
Excellent noncombustibility Fluon PFA has an oxygen index value of more than 95: because of its incombustibility, it is finding widespread application in diverse fields.
Excellent surface characteristics Along with low friction, non-stick properties, water and oil repellency and other excellent surface characteristics that can used with good effect, Fluon PFA also is highly reliable and displays low resistance to fluid flow.
Excellent weatherability Fluon PFA stands up to direct sunlight, the rigors of the wind and weather, exhaust gas, and other trials without fall off in performance or deterioration: even after long exposure out of doors, its properties are not compromised.
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceFlame RetardantInsulatingLow Friction/WearUV StabiltiyWeather ResistanceChemical ResistanceAnti-Solvent | |||
| Appearance | Pellets/Granules | |||
| Processing | InjectionExtrusion | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | ***~*** g/cm³ | ASTM D792 | |
Melt Mass Flow Rate(MFR) | |||
- | ***~*** g/10min | ASTM D3307 | |
Water Absorption | *** % | ASTM D570 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
- | *** Mpa | ASTM D 638 | 23℃ |
- | *** Mpa | ASTM D 638 | 250℃ |
Tensile Elongation | |||
- | *** % | ASTM D 638 | 23℃ |
- | *** % | ASTM D 638 | 250℃ |
Flexural Modulus | *** Mpa | ASTM D790 | |
Ross Flex | *** Cycles | ASTM D2176 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
- | *** J/m | ASTM D 256 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Shore D hardness | *** D | ASTM D1706 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Specific Heat | *** J/g-°C | - | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/°C | ASTM D 696 | |
Melt Temperature(Tm) | ***~*** °C | Internal | |
Thermal Conductivity | *** E-4 cal/cm/sec·°C | ASTM C 177 | |
Ball Pressure Test | *** °C | Internal | |
Continuous Use Temperature | |||
Long term | *** °C | Internal | |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-0 | *** mm | UL94 | |
Oxygen Index | *** % | ASTM D 2863 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Surface Resistivity | *** Ohm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
60 Hz | *** - | ASTM D 150 | |
1 kHz | *** - | ASTM D 150 | |
1MHz | *** - | ASTM D 150 | |
1 GHz | *** - | ASTM D 150 | |
Dissipation Factor | |||
60 Hz | *** E-4 | ASTM D 150 | |
1 kHz | *** E-4 | ASTM D 150 | |
1MHz | *** E-4 | ASTM D150 | |
Arc Resistance | *** sec | ASTM D495 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.