ISO 9001:2015 Certified | Cage Code: 7L0f6
TYPICAL PROPERTIES of HYNAR ® PVDF UNFILLED GRADE |
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| ASTM or UL test | Property | Kynar® PVDF |
| PHYSICAL | ||
| D792 | Density (lb/in³) (g/cm³) |
0.064 1.77 |
| D570 | Water Absorption, 24 hrs (%) | 0.03 |
| MECHANICAL | ||
| D638 | Tensile Strength (psi) | 6,300 |
| D638 | Tensile Modulus (psi) | 290,000 |
| D638 | Tensile Elongation at Break (%) | 50 |
| D790 | Flexural Strength (psi) | 9,700 |
| D790 | Flexural Modulus (psi) | 290,000 |
| D695 | Compressive Strength (psi) | 9,000 |
| D695 | Compressive Modulus (psi) | – |
| D2240 | Hardness, Shore | D75 |
| D256 | IZOD Notched Impact (ft-lb/in) | 3.0 |
| THERMAL | ||
| D696 | Coefficient of Linear Thermal Expansion (x 10-5 in./in./°F) |
6.6 |
| D648 | Heat Deflection Temp (°F / °C) at 264 psi |
230 / 110 |
| D3418 | Melting Temp (°F / °C) | 332 / 166 |
| – | Max Operating Temp (°F / °C) | 275 / 130 |
| C177 | Thermal Conductivity (BTU-in/ft²-hr-°F) (x 10-4 cal/cm-sec-°C) |
1.2 4.1 |
| UL94 | Flammability Rating | V-O |
| ELECTRICAL | ||
| D149 | Dielectric Strength (V/mil) short time, 1/8″ thick | 1700 |
| D150 | Dielectric Constant at 1 MHz | 8.5 |
| D150 | Dissipation Factor at 1 MHz | 0.05 |
| D257 | Volume Resistivity (ohm-cm)at 50% RH | 1.5 x 1015 |
NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. Contact us for manufacturers’ complete material property datasheets.