Etfe Film Roofing

If you chose nowoflon et as your etfe foil the tensile strength is rated at 23 n mm at the limit of the material s plasticity at the elastic limit and 55 n mm at break.

Etfe film roofing. Etfe film is highly flame retardant and has a melting point of 270 c. Roofing with etfe offers even more benefits. They are called etfe cushions. Fluon etfe film is also used as a release film for electronics since it retains exceptional releasability and moderate cushioning at high temperatures.

Release film for electronics. Since the first application of etfe in construction at the burges zoo in 1982 etfe roofing has gradually gained market share and is now successfully used in several buildings. Fluon etfe film is available in various thicknesses and finishes ranging from 12µm to 250µm and with light transmission options of over 90. Etfe foil offers excellent elasticity and its breaking point is higher than that of any comparable material.

The high light transmission 94 of etfe film when combined with its excellent mechanical and chemical properties provides excellent performance in architectural roofing designs and greenhouses. Its properties like self cleaning due to its nonstick surface and recyclability at lower cost are superior. As a film for roofing it could be stretched up to 3x and still be taut if some variation in size occurs due to thermal expansion for example. In 2017 film specialist nowofol from siegsdorf played a decisive role in designin.

Compared to glass etfe film is lighter transmits more light and is also resilient. Home slider slide00 title translate home slider slide02 title translate. When using pressurised pillows it s possible to achieve control of both sunlight transmission and effective insulation. Durable and lightweight material for modern architecture.

The most used technology consist of two or more layer inflated with dry air. Ethylene tetrafluoroethylene etfe is a fluorine based plastic polymer that offers a creative and lightweight alternative to glass. Developed over 40 years ago by dupont etfe has similar light transmission to glass but at just 1 of the weight. It is prone to punctures by sharp edges and therefore mostly used for roofs.

Super bowl 2019 under an etfe film roof from bavaria the venue in 2019 is the mercedes benz stadium in atlanta a stadium of superlatives. As a result it is often used for the construction of light transmissive roofs. What is etfe foil film.