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Original title: You certainly don't know much about these two avant-garde new building materials! Building materials are the material basis of construction projects. From the beginning of construction on the earth to the prosperity of high-rise buifing material in many projects over the years with its many advantages. The membrane is made of artificial high-strength fluoropolymer (ETFE), and its special anti-adhesion surface makes it highly anti-fouling and easy to clean. Rain water usually removes the main dirt. With a minimum service life of 25-35 years,Titanium welding pipe, ETFE membrane is ideal for permanent multi-storey portable roof structures. The membrane material is mostly used for two-layer or three-layer inflatable support structures with a span of 4 meters, and the span of the membrane can also  building. The translucency of the material can be further reduced to 50% by surface printing. Depending on the geometry and the number of layers, the K value can be as high as 2.0 W/m2K. Taking a three-layer printed film as an example,3d titanium wire, the energy consumption index can reach 0.77. Due to its excellent quality, the ETFE membrane requires almesistance, so that it can have a very good architectural appearance under the more complex climatic conditions in Beijing. The light transmittance and self-cleaning function of the membrane not only save a lot of energy, meet the requirements of energy saving and emission reduction, titanium plate gr7 ,nickel titanium wire, but also save a lot of manpower and material resources, and truly realize the idea of Green Olympic. Another building that uses ETFE membrane extensively is the most luxurious and modern Allianz Football Stadium in Munich. Allianz Stadium hake th self-cleaning effgs, especially in large cities in Europe, such as Paris in France, London in the United Kingdom, Rome in Italy and other cities,ti6al4v, where many buildings use titanium-zinc sheet as a roofing material. The use of new materials makes the architectural form show a flourishing situation, so that architects can imagine and design freely, which lays a solid foundation for the design of new buildings. Details are as follows: Return to Sohu to see more Responsible Editor:. yunchtitanium.com