High-performance FEP (Fluorinated Ethylene Propylene) film for industrial insulation

FEP (Fluorinated Ethylene Propylene) film is a high-performance fluoropolymer renowned for its transparency, chemical resistance and thermal stability.

Used in the energy, electronics, energy storage and chemical industries, FEP industrial film is a strategic solution where chemical resistance and electrical performance are critical.

ADDEV Materials supports manufacturers in the supply and custom processing of high-performance FEP film.

Request a quote for industrial FEP film

Film FEP

FEP film for electrical insulation

FEP electrical insulation film is used for :

  • High-performance cable insulation
  • Electronic components
  • Battery modules
  • Energy storage
  • Chemical applications
  • Wet or corrosive environments

Its dielectric stability ensures reliable insulation even in severe conditions.

High-temperature FEP film is recommended when :

  • The chemical environment is aggressive
  • Technical transparency is required
  • The temperature is high but controlled
  • Thermoplastic shaping is required

Compared to PTFE, FEP film is easier to process while retaining excellent chemical resistance.

What is the FEP film?

FEP film is a thermoplastic fluoropolymer similar to PTFE, but with greater transparency and easier processing.

Fluorinated ethylene propylene film offers :

  • Excellent chemical resistance
  • Good temperature resistance
  • Stable dielectric properties
  • High transparency
  • Low coefficient of friction
  • UV resistance

Insulating FEP film is particularly suited to demanding industrial environments.

Supplier of FEP film and custom processing

ADDEV acts as a supplier of industrial FEP film with complete conversion capabilities:

FEP vs PTFE film: what's the difference?

FEP film and PTFE film are both fluoropolymers.

Main differences :

  • The EFF is more transparent
  • It is thermoplastic and easier to process
  • PTFE offers slightly better chemical resistance

The choice depends on your industrial environment and your processing constraints.

Our experts will work with you to optimise the solution.

Fluoropolymer film

Industrial applications of FEP film

Industrial FEP film is used in :

How do I choose the right FEP film?

The choice depends on :

Maximum operating temperature

Key dimensioning criteria.

2. Chemical exposure

Compatibility with fluids or solvents.

3. Transparency requirements

Some grades are optically clear.

4. Need for transformation

Fine cutting, multi-layer lamination, automated integration.

Our technical teams analyse your specifications to recommend the most appropriate FEP film industry.

Why choose ADDEV as your FEP film supplier?

ADDEV Materials supports industrial manufacturers in the selection and transformation of technical films.

Our teams offer :

Access to industrial fluoropolymer grades

Multi-market materials expertise

Integrated industrial transformation

Technical support engineer

International presence

We act as a technical partner from the R&D phase.

Need FEP film for your application?

Critical chemical and electrical environments require precise dimensioning.

Our teams will help you select the FEP insulation film best suited to your industrial constraints.

Get a quote for industrial FEP film
Speak to a high-performance materials expert

Quick response – Dedicated technical support – Tailored solution

FAQ - FEP film

FEP film is a high-performance thermoplastic fluoropolymer used for electrical insulation and harsh chemical environments.

FEP is more transparent and easier to process. PTFE offers slightly better chemical resistance.

Yes, it has excellent chemical resistance for use in demanding industrial environments.

Yes, ADDEV offers cutting, laminating, and industrial processing according to your specifications.