Etfe Roofing Material

A photo journey of etfe architecture quickly dispels the notion that this is a simple plastic cladding material you might put over your roof or boat on a rainy day.

Etfe roofing material.

High tensile strength extraordinary tear and impact strength of etfe foil are the basic properties of an ideal membrane material. This advantage is more effective when etfe are used as a roof material. Originally invented by dupont as an insulation material for the aeronautics industry etfe was not. Class c is the lowest class of non fragile assembly and particularly if engineered to pass the test criteria may be close to the boundary between fragile and non fragile.

Roofing with etfe offers even more benefits. Etfe is a very ductile material and demonstrates good failure behaviour thanks to its large deformations before breaking point. The water cube of the 2008 olympics the world s largest structure made of etfe film the panels of the eden project are also made from etfe and the tropical islands have a 20 000 m 2 window made from this translucent material. Generously sized rooms without supports minimal use of materials and environmentally responsible construction methods are all possible through the use of etfe membranes in addition due to continuous improvement of the material itself buildings and structures utilizing our films are setting new aesthetic and technical standards.

Individuality in design and function. Etfe foil offers excellent elasticity and its breaking point is higher than that of any comparable material. The benefits of an etfe roof compared to a glass equivalent are becoming increasingly recognised. This allows you to use etfe in flat or curved panels for your roofing scheme.

We are the creator of wintess we develop and continuously improve solutions to design analysis and fabrication of tensile structures. Written by amy richardson on 5th march 2009 in etfe. It is stretchable hence a variation in size can be compromised. At aura we can provide you with the unique and patented texo etfe panel solution.

Etfe foils have a very high durability compared to other transparent plastic materials. Ethylene tetra fluoro ethylene not the sexiest of names however etfe foil is fast becoming one of the most exciting materials in todays design industry and has set the construction world alight with the potential it offers. Etfe foil cushion systems are certified as class c non fragile roof assembly in accordance with acr m 001 200 test for fragility of roofing assemblies. The swiss architecture team of jacques herzog and pierre de meuron created a sculpted look for the allianz arena 2005 one of the most beautiful etfe structures in münchen.

Sharp edges create punctures in these materials hence it is commonly used as roofing or as a cladding material. 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. Non linear analysis software for membrane structures creating solutions since hello.