Flametec® Kytec® PVDF is an ultra-pure fluoropolymer suited for harsh chemical, thermal, and ultraviolet environments. Flametec® Kytec® PVDF is tough engineering thermoplastic, with a balance of physical and chemical properties that qualify it for high-performance service in a wide range of applications.
It is mechanically both strong and tough, exhibiting high dielectric strength, and has a broad useful temperature range. As it is a fluoropolymer (A fluoropolymer is a fluorocarbon-based polymer with multiple carbon-fluorine bonds. It is characterized by a high resistance to solvents, acids, and bases.), it is highly resistant to most environmental conditions, including corrosive chemicals and ultraviolet and gamma radiation, and is ideally suited for handling wet or dry chlorine, bromine, and other halogens.
APPLICATIONS:
Polyvinylidene fluoride or polyvinylidene difluoride (PVDF) is a highly non-reactive thermoplastic fluoropolymer produced by the polymerization of vinylidene difluoride. Compared to other fluoropolymers, like polytetrafluoroethylene (Teflon), PVDF has a low density (1.78 g/cm3).
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Request Fabrication/Machining ServicesGeneric Name
Polyvinylidene Fluoride
Available In
Sheet
Certifications
4910 Listed, FDA Compliant
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| Type | Size | Length | Color |
|---|---|---|---|
| Sheet | .125” – 1″ | 48″x96″ CTS | Natural Opaque |
Give us your cut-to-size dimensions. We will precision-cut these plastics to your exact size. Additional sizes and colors available upon request.
| Physical Properties | Units | ASTM | Results |
|---|---|---|---|
| Density | lb/in³ | ASTM D792 | 0.0639 - 0.0647 |
| Water Absorption, 24 hrs | % | ASTM D570 | 20 |
| Mechanical Properties | Units | ASTM | Results |
|---|---|---|---|
| Tensile Strength, Ultimate | PSI | ASTM D638 | 6000 |
| Tensile Elongation @Break | ASTM D638 | 50 - 250 % | |
| Elongation at Yield 10 % | ASTM D638 | 10% | |
| Flexural Strength | psi | ASTM D790 | 6960 - 8000 |
| Flexural Modulus | ASTM D790 | 250 ksi | |
| Compressive Strength | ASTM D695 | >= 8850 psi | |
| Izod Impact, Unnotched | ASTM D256 | 1.50 - 2.50 ft-lb/in | |
| Coefficient of Friction | ASTM D1894 | 0.10 - 0.25 | |
| Coefficient of Friction, Static | ASTM D1894 | 0.15 - 0.25 |
| Thermal Properties | Units | ASTM | Results |
|---|---|---|---|
| CTE, linear | ASTM D696 | 56.0 - 67.0 µin/in-°F @Temperature 68.0 °F | |
| Thermal Conductivity | ASTM C177 | 1.32 - 1.53 BTU-in/hr-ft²-°F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 257 - 284 °F | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 221 - 240 °F | ||
| Brittleness Temperature | ASTM D2236 | -46.0 °F | |
| Oxygen Index | ASTM D2863 | 43 % |
| Electrical Properties | Units | ASTM | Results |
|---|---|---|---|
| Dielectric Strength | ASTM D149 | 310 kV/in @Thickness 0.125 in | |
| Dielectric Constant | ASTM D150 | 6.0 @Frequency 1e+6 Hz | |
| Volume Resistivity | ASTM D257 | 1.40e+15 ohm-cm | |
| Dissipation Factor | ASTM D150 | 0.013 @Frequency 1000 Hz |
