Norflex® — About us
Almost 100 years of experience with polystyrene films
Pioneering work in film extrusion
As one of the first manufacturers worldwide, we played a key role in the development of biaxially oriented polystyrene films. Our ongoing research and hands-on innovation continue to secure our leading position in the market to this day.
In-house extrusion technology for maximum precision
Our in-house developed extrusion technology allows for exceptionally precise control of film parameters.

Diverse applications in the food industry
A large portion of our polystyrene films is used in food processing – for example, as separator layers for sliced raw ham, cheese, or other delicate products. Our films ensure hygiene, functionality, and safe handling in these applications.
Window films for envelopes and packaging
We produce transparent window films in various versions, including options with antistatic properties.
These films are primarily used in envelopes and high-quality folding cartons, combining aesthetics with technical functionality.
Tailor-made solutions for industry & packaging
Whether for food separation, window films, or technical specialty applications – we develop and produce custom-fit film solutions to meet the highest demands.
Specialty films for technical applications
In addition to standard films, we also produce numerous custom-made specialty solutions based on styrene – for example, for cable insulation.
A standout example is our SAN film (styrene-acrylonitrile), which is characterized by high surface hardness, chemical resistance, and dishwasher safety.
It is especially used for in-mould labeling (IML) in the decoration of plastic components.
Products

Window films for envelopes
Transparent window films in various versions, including options with antistatic properties.

Interleaver
Separation layer for sliced raw ham, cheese, or other delicate products. Our films ensure hygiene, functionality, and safe handling.

Cable threads and insulating film
The applications for this product are diverse, for example as spacers for carrier frequency copper cables.

SAN
The main application of this unique film is in in-mould labeling (IML), where the film is back-injected with liquid plastic in an injection mold. In this process, the film bonds with many common plastics, such as ABS or PC.

PS special films
For special applications, we offer custom films made of biaxially oriented polystyrene. For example, we produce opaque black film for philatelic use or specially impact-resistant films for lamination purposes.

We deliver worldwide
We deliver our polystyrene films reliably and on schedule to customers all over the world.
Our mission is clear:
The continuous optimization and further development of polystyrene films at the highest technological level.
QUALITY
Efficiency
Reliability
Individualized
Collaborative
Experience
We look forward to bringing new ideas to life together with you and showcasing your product successfully.