TEFZEL® films

TEFZEL® films

Tefzel ETFE (Ethylene TetraFluoroEthylene) films are transparent copolymers with exceptional technical characteristics, including strong resistance to external attacks and to chemicals. 

These properties give it outstanding life expectancy and insensitivity to UV radiation and pollution. ETFE technical films are thermoformable and particularly well suited to use as a superior mould-release film. TEFZEL films can be laminated, metallised, welded or heat-bonded when combined with other materials. 

High resistance to chemical products
High resistance to environemental agression
UV resistant

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Typical applications

Healthcare & Hygiene
  • Packaging – Protection (packaging interface films for fluids)
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The purpose of laminating is to combine materials to enhance the properties of a single film.

For certain bonding operations, ADDEV Materials offers Corona or Plasma-type surface treatments.

We are commited to deliver converted or cut materials in their most finished possible form

ADDEV Materials examines customers’ requirements to provide fully adapted custom design to implementation solutions for parts cut to the required shape.


ADDEV Materials uses various processes to cut all soft, flexible products into specified formats such as A4, A3 or any other dimensions.