American Durafilm Blog

Why Tedlar® Is a Superior Option for the Medical Industry

Robert F. Davis reports in his publication that when Tedlar® polyvinyl fluoride (PVF) films first entered the market in 1958, it was known as “R” film, and then later Teslar PVF film. Its early uses were mainly for circuit board markets in a clear film form, then later pigmented versions of film were used for roofing and building siding applications. It was during this time, in 1961, that the name was changed to Tedlar®.

Tedlar^® Film Offers Gas Permeation Resistance for Gas Sample Bags

DuPont™ Tedlar^® PVF film is a biaxially oriented and highly functional film that provides long-lasting finish, making it a much sought after high-performance material.

Apart from being used in a wide variety of industrial market surfaces, its chemical inertness and resistance to gas permeation makes Tedlar^® a top choice for scientific pursuits that require gas sample bags. Sample integrity is assured as Tedlar^® release films offer gas permeation resistance into and out of the sample bags.

American Durafilm Now Distributing Highly Functional Tedlar® Film

It’s been around for 50 years. You see it every day. You drive by it in your car as you glance up to see the myriad advertisement signs flashing by. You may even be sitting on it … right now … in the subway. Or perhaps the sun is too bright on that flight you are taking, so you pull the Tedlar® shade down to ease the glare of the sun. Hospital air smells clean and stays sterile, in part, because of it. Accurate measurements of gas components have been possible because Tedlar® gas sampling bags were doing their job. If you’re a manufacturer and are reading this, you may already know some of the “everyday” uses of this vastly diverse film.