clear fep film

FEP-FG Film General Purpose VERSIV

FEP film is manufactured from fluorinated ethylene propylene resin which makes it highly suited for insulating wires in high temperature or aggressive environments.

FEP-FG General Purpose Film

Using FEP resin gives this fluoropolymer film high levels of chemical and thermal resistance as well as ensuring that it is optically clear, thermoformable, and heat sealable. For wiring in high-temperature environments or those with unpredictable weather, this means reliable electrical insulation as well as ongoing protection.
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Product Details

Our FEP-FG general purpose films can be used to protect wires, circuit board laminates, rupture disks, and thermoformed parts in environments with high-temperature or other potentially damaging conditions. The films also provide a low dielectric constant and dissipation factor over a wide range of temperatures and frequencies for low signal distortion and attenuation. High surface and volume resistivity also helps to minimize the leakage of current while ensuring that the film provides long-term protection against the harshest operating environments. Combining this with high elongation, low flammability, the ability to thermoform and heat seal as well as being optically transparent make this a versatile solution.


  • Dielectric insulation

  • Solar thermal collection

  • Industrial surface protection

  • Medical surface protection

Typical Properties

FEP General Purpose Films

Material Specific Gravity Tensile Modulous Elongation Melting Point Continuos Service Temperature
FEP 2.12-2.17 70000psi 300% 485-540°F 400°F

FEP General Purpose Films

Material Specific Gravity Tensile Modulous Elongation Melting Point Continuos Service Temperature
FEP 2.12-2.17 480MPa 300% 252-282°C 205°C

*Nominal values. These values should not be used to design

Related Documents
VERSIV FEP Fluoropolymer Film
Technical Data Sheets
PDF | 2 pages | 433.47 KB


Saint-Gobain Composite Solutions is a long-trusted partner for creating highly specialized, technology-driven material solutions that deliver extraordinary performance across a spectrum of demanding settings. Through collaboration with our customers, we co-develop versatile materials and real application tests to ensure that you have the best possible solution for your application. We help create innovative materials that provide protection, easy release, insulation, and friction control. And we seek to collaborate in making it even more possible.

Collaborating engineers

Rigorous testing standards

Saint-Gobain Composite Solutions develops custom application testing based on each of our partner’s product uses in order to create the best possible solution. Some tests that are included but are not limited to environmental, durability, and reliability testing to give you peace of mind making sure that products work in the hardest environments. Our testing begins during the co-development process to develop relevant tests and gather data that allows us to create market-ready solutions quickly.

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