ETFE Film

(FLONFILM™ 300)

About ETFE Film

ETFE film (FLONFILM™ 300) is manufactured from a copolymer of ethylene & tetrafluoroethylene (ETFE). Outstanding performance and dimensional stability is achieved over a wide temperature range. Good chemical resistance, excellent weatherability and low flammability together with impressive stress-crack resistance make ETFE a widely used high performance film material.

ETFE Film Applications:

FLONFILM™ 300 ETFE film enjoys excellent mechanical properties including outstanding tear strength and together with its very high degree of light transmission, provides unrivalled performance in architectural roofing designs & greenhouses. Due its broad chemical resistance and good stress crack resistance, FLONFILM™ 300 is an effective choice for thin film convoluted diaphragms for use in chemical pumps. Owing to its very low surface energy ETFE film is an excellent choice for mould release, wall covering and ant-graffiti protection applications.

Very High Light Transmission (>95%)

Wide temperature range

Temperature Range: -254°C to 165°C

Mechanical Properties

Excellent Mechanical Properties

ETFE Film Key Features:

  • • Temperature range of -254°C to +165°C
  • • Very high degree of light transmission (>95%)
  • • Excellent mechanical properties
  • • Broad chemical resistance
  • • Low flammability
  • • Very low surface energy – good release properties
  • • Good stress-crack resistance
  • • Easily welded, fabricated & laminated
  • • Excellent dimensional stability during thermoforming.

ETFE Film Availability:

Technical Downloads

ETFE Film

  • Sizing Chart
Thickness (mm) Thickness (Inches) Std roll length (Meters)
0.0127
0.0005
350
0.0905
0.00075
234
0.0254
0.001
175
0.0508
0.002
88
0.127
0.005
35
0.1905
0.0075
23
0.254
0.010
18
0.508
0.020
9
Standard roll width: 1220mm (48”) @ 9.5kg.
Slit widths from 12.7mm (1/2”) up to max width 1575mm.
Available in all primary colours, clear/natural (standard).
Fluoropolymer benefits

5 Reasons to use a Fluoropolymer for your application

At Polyflon we often help customers in their material selection for their next project components. During this selection process the value of Fluoropolymers is frequently discussed, and the unique benefits that they can bring to customer’s specific applications are explored. With customers ranging across multiple industries, including Pharmaceutical, Semi-Conductors, CPI and Food & Beverage, it […]

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Get in touch with our experienced team to discuss your Fluoroplastic requirements. Simply click the button below to send us a message or call us on +44 (0)1785 859 054.

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