Buildings with ethylene tetrafluoroethylene etfe foils have attracted considerable attention due to excellent material properties, good architectural performance and structural behavior in. Buildings with ethylene tetrafluoroethylene etfe foils have attracted considerable attention due to excellent material properties, good architectural performance and structural behavior in comparison with glass structures. A complete guide on ethylene tetrafluoroethylene etfe. Dec 9, 2016 etfe is a manmade fluoropolymer which stands for ethylene tetrafluoroethylene, which has attained its position as an efficient architectural material. Thanks to its special chemical and physical properties, etfe is widely applied in the chemical, electricalelectronic, construction, architectural. In addition, etfe exhibits a highenergy radiation resistance and can withstand moderately high temperatures for a long period.
Etfe ethylene tetrafluoroethylene is a highly impactresistant plastic that offers excellent chemical resistance, typically withstands high temperatures, and has a lowfriction surface that does not bond readily with other materials, giving it a nonstick characteristic. Ethylene tetrafluoroethylene, also referred to as etfe, is a form of fluoropolymer insulation. Etfe is an abbreviation for ethylene tetrafluoroethylene, a translucent polymer sheeting that is used instead of glass and hard plastic in some modern buildings. Tefzel is duponts brand name for the material called etfe ethylene tetrafluoroethylene. Etfe ethylene tetrafluoroethylene halopolymer trading inc. Super lightweight etfe film buy etfe cushion,etfe foils. Jun 28, 2016 it was developed from polytetrafluoroethylene ptfealso known as teflona strong, lightweight, fireretardant fabric membrane that was originally formulated for space exploration apparel, but later used for architectural applications and transparent envelopes. An example of its use is as pneumatic panels to cover the outside of the football stadium allianz arena or the beijing national aquatics centre a. The architect s newspaper is the most authoritative voice on architecture and design in the united states. The use of ethylene tetrafluoroethylene etfe foils as building materials is essential for environmental and aesthetical buildings, such as greenhouses, stadiums and airport terminals, where light, thermal. Etfe is usually installed within a metal framework, where each unit can be lighted and manipulated independently. Ethylene tetrafluoroethylene, etfe, is a kind of new generation plastic having high chemical resistance and mechanical strength over a very wide temperature range. Ethylene tetrafluoroethylene etfe mockup installation on vimeo.
Considered one of the most durable fluoropolymer coatings, teflon ethylene tetrafluoroethylene etfe industrial coatings are. Browse ethylene tetrafluoroethylene etfe in the new process fibre company, inc. Etfe ethylene tetrafluoroethylene has been originally developed by dupont over 40 years ago as an inert coating material for the aerospace industry. This a tough material with high impact resistance and useful mechanical properties up to near 350 degrees f 177 degrees c. Etfe designing buildings wiki share your construction industry knowledge. Super lightweight etfe film, find complete details about super lightweight etfe film,etfe cushion,etfe foils,tensile membrane architecture from architecture membrane supplier or manufacturertianjin kangda membrane structure engineering co.
Repurposed for architectural use in the 1970s, etfes highly transparent and remarkable lightweight quickly set the material on the path to being a lowcost and more customizable glass substitute for long span structures and building facades. Properties with values for just one material 22, in this case are not shown. Etfe films can be heatsealed, thermoformed, and laminated to various substrates. Written by amy richardson on 5th march 2009 in etfe. Polyethylene cotetrafluoroethylene, melt index 11 g10 min 279c49 newton, pellets, sorry we cannot compare more than 4 products at a time.
Smaller structures, such as architectural umbrellas, use the same cutting pattern software or are patterned directly off a full scale frame. Ethylene tetrafluoroethylene etfe market growth, trends, and forecast 2020 2025 the market is segmented by technology extrusion molding and injection molding, product type powder, granule. The combination of architectural membranes such as ethylene tetrafluoroethylene etfe foils and organic photovoltaic opv cells offers a wide range of possibilities for building integration. Ethylene tetrafluoroethylene, better known by its acronym etfe, offers designers a remarkable solution to roofing systems, panels, and facades that integrates modern lightness, durability, design and. Etfe film, then conventionally used in agricultural applications such as greenhouses or for the coating of solar cells has since demonstrated its worth in the architectural sector as well. Etfe ethylene tetrafluoroethylene is one of the most innovative materials in contemporary architecture. Innovating architecture with teflon etfe industrial coating systems. Etfe is under the architectural spotlight and intends to shine. Among these plastics, etfe ethylene tetrafluoroethylene is a promising material that can be adopted as cladding for buildings and, in general, for multiple architectural constructions, offering around 95% light transmission, flexibility and inspiration for new concepts influencing building structural design. Etfe ethylene tetrafluoroethylene is a lightweight material that is a superb alternative to glass. Ethylene tetrafluoroethylene etfe on new process fibre. Com, march 27, 2020 market overview the global ethylene tetrafluoroethylene etfe market is expected to grow at a cagr of 8% during the forecast period 20192026. Fluoropolymers in general are known to have high chemical resistance, a wide range of operating temperatures, resistance to weathering, low friction, and electrical and thermal insulation.
M2305314001c mil spec manufacturer c of c included. The plastic underdog, which was originally used as a coating in the aerospace industry, has undergone a recent explosion in its architectural. The ethylene tetrafluoroethylene etfe market is estimated to reach 19,2. It has medium stiffness, which makes it suitable for applications such as chemical tank linings that require weldability and the ability to conform to curved metal or frp surfaces. Ethylene tetrafluoroethylene perfluoroalkoxy reiloy. Etfe panels line the inner ring of the new canopy at hard rock stadium in miami gardens, florida. The final form of textile membranes is obtained through specific software.
Ethylene tetrafluoroethylene etfe is essentially an alternating copolymer consisting of ethylene and tetrafluoroethylene segments. It is often applied in layers that are welded together around the edges and held by a metal framework. Along with the iaso etfe system, architects and designers plan the most valuable architectural. Wholesale distributor and manufacturer of ethylene tetrafluoroethylene etfe. Ethylene tetrafluoroethylene etfe is a fluorine based plastic. It has excellent chemical, electrical and high energy radiation resistance and a relatively high melting temperature. Its ability to withstand high temperatures and harsh environments make etfe a good choice for the aerospace, medical, nuclear and instrumentation industries. Ethylene tetrafluoroethylene etfe is a fluorinebased plastic. For each property being compared, the top bar is etfe and the bottom bar is pc.
The appearance of etfe is like a transparent sheeting material type, which can be employed instead of glass and plastic that are hard in nature. This is because etfe has better mechanical toughness than ptfe. Crosslinked ethylene tetrafluoroethylene xetfe is commonly used as an electricalcablejacketing material in spacecraft because of its excellent resistance against heat, creep, and arc tracking. One of the most widelyused of these materials is a fluorinebased plastic known as etfe ethylene tetrafluoroethylene. Ethylene tetrafluoroethylene etfe market major factor expected to drive growth is increasing demand from various enduse industries. At the roman colosseum, a retractable velarium provided shading for a more comfortable spectator experience. Structural fabrics in common architectural use today include. Etfe properties and applications as a building material in. Etfe foil roofs can be supplied as a single layer membrane supported by a cable net system or commonly as a series of pneumatic cushions made up of between two and five layers of a modified copolymer called ethylene tetra flouro ethylene. Mar 04, 2020 from biodomes to disney resorts, sheds and stadiums, ethylene tetrafluoroethylene, better known as etfe, has become the material of choice for architects designing a venue for the spectacular.
On october 30, 2014 workers installed an onsite mockup of the etfe roof that will ultimately cover 60% of the new stadium and provide fans the feeling of being. Being 100% recyclable and having a minimal carbon footprint in terms of transportation and. Thanks to its special chemical and physical properties, etfe is widely applied in the chemical, electricalelectronic, construction, architectural, and automotive industries. Ethylene tetrafluoroethylene akhil goyal 1512 amit anand 15 modern world architecture ar210 2. At nanton park bongardens greenhouse in china, a roofing assembly that includes ethylene tetrafluoroethylene etfe films performance values contribute to thriving horticulture and. This film is made of ethylene tetrafluoroethylene etfe.
Etfe pelletgranule, powder market global forecast to. Textile architecture is a branch of design which is characterised by the use of a construction. It is largely used as a replacement for glazing due to its high light transmission properties. Etfe is commonly used in the nuclear industry for tie or cable wraps and in the aviation and aerospace industries for wire coatings. Depending on how the architect has designed it, the look of a building could. German engineer stefan lehnert has pioneered the use of ethylene tetrafluoroethylene a highly durable, light and adaptable plastic in architecture. A complete guide on ethylene tetrafluoroethylene etfe omnexus. Light sources can be on either side of the plastic cladding. There are 9 material properties with values for both materials. Ethylene tetrafluoroethylene etfe market, size, share. Ethylene tetra fluoro ethylene not the sexiest of names, however etfe foil is fast becoming one of the most exciting materials in. Global ethylene tetrafluoroethylene etfe market analysis 2027. Etfe, or ethylene tetrafluoroethylene, consists of carbon, fluorine and hydrogen, has a higher tensile strength than ptfe, though ptfe will stretch before breaking. Patterns are created using computer generated software which produces unfolded.
In production of etfe, the monomer tetrafluoroethylene is transformed into polymer ethylene. Ptfe polytetrafluoroethylene or etfe ethylene tetrafluoroethylene. Stefan lehnert architectural cladding system youtube. Buildings with ethylene tetrafluoroethylene etfe foils have attracted. These days, ethylene tetrafluoroethylene etfe is giving glass a run for its money.
It is a popular choice for applications where high light and uv transmission are required, such as. Ethylene tetrafluoroethylene, better known by its acronym etfe, offers designers a remarkable solution to roofing systems, panels, and facades that integrates modern lightness, durability, design and ecological values. Among these plastics, etfe ethylene tetrafluoroethylene is a promising material that can be adopted as cladding for buildings and, in general, for multiple architectural constructions, offering around 95%. Etfe foil is essentially a plastic polymer related to teflon and is created by taking the polymer resin and extruding it into a thin film. It has been widely used in the construction industry in recent years. Etfe is an invention of dupont during a research program which was intended to. It is closely related to ptfe polytetrafluoroethylene or teflon, and has many similar properties. Allianz arena, munich, germany beijing national aquatics. Tetrafluoroethylene tfe is a fluorocarbon with the chemical formula c 2 f 4.
When indigenous peoples required shelter that was lightweight and structurally sound, fabrics made from animal hides and easily transportable elements were the most viable solution. Along with the iaso etfe system, architects and designers plan the most valuable architectural spaces. Global ethylene tetrafluoroethylene etfe market trends. These materials are ideally suited for architectural. Ethylene tetrafluoroethylene, commonly referred to as etfe, is a form of fluoropolymer. Dec 23, 2019 etfe ethylene tetrafluoroethylene copolymers, which has excellent excellent function of impact resistance, electrical properties, thermal stability and chemical corrosion resistance, good. Etfe tefzel rod, tubing and sheet, ethylene tetrafluoroethylene. At nanton park bongardens greenhouse in china, a roofing assembly that includes ethylene tetrafluoroethylene etfe films performance values contribute to thriving horticulture and an iconic aesthetic. The strong bonds that exist between the fluoroplymer molecules avoids the degradation of the material due to atmospheric conditions. This gaseous species is used primarily in the industrial preparation of polymers. It was designed to have high corrosion resistance and strength over a wide temperature range. Etfe ethylenetetrafluoroethylene copolymers, which has. Performance characteristics etfe film brings in numerous benefits for occupants and the building owner. Ethylene tetrafluoroethylene film for use in highperformance applications tcis etfe films are produced from ethylene and tetrafluoroethylene copolymer resin by melt extrusion casting process.
Etfe is a durable, transparent, and lightweight alternative to glass in long span skylight applications and. Etfe, a material fluorocarbonbased polymer ethylene tetrafluoroethylene, is quickly gaining popularity in north america and being used on some of the continents most innovative and prominent projects. The impact of different market factors, such as drivers, restraints, opportunities, and. Nov 20, 2018 etfe ethylene tetrafluoroethylene is an industrialstrength construction plastic used for exterior cladding since the 1980s. Etfe film, then conventionally used in agricultural applications such as greenhouses or for the coating of solar cells has since demonstrated its worth in the architectural. Etfe, chemical resistant material dupont tefzel curbell. Dynamic mechanical analysis of ethylene tetrafluoroethylene etfe foils in use for. Space environment effects on crosslinked etfe polymer. Ethylene tetrafluoroethylene etfe market by type, by.
Fiberglass teflon coated ptfe siliconecoated fiberglass sipe woven ptfe eptfe ethylene tetrafluoroethylene etfe vinyl coated polyester. Ethylene tetrafluoroethylene etfe market forecast 2026. Its ability to withstand high temperatures and harsh environments. Etfe ethylene tetrafluoroethylene commonly referred to as tefzel is a modified copolymer of ethylene and tetrafluoroethylene. Etfe roof, skylight and facade etfe structure, etfe design. Ethylene tetrafluoroethylene market by technology and. Fiberglass teflon coated ptfe siliconecoated fiberglass sipe woven ptfe eptfe ethylene tetrafluoroethylene. New formfinding methods and simulation software, as well as. Ethylene tetrafluoroethylene chemical compound etfe etfe is a fluorine based plastic, and could be described as a tough high strength version of ptfe. The material also surrounds four structural masts, which rise 150 feet above the canopy and.
Etfe, or ethylene tetra fluoro ethylene, is the most extensively used material for inflatable roofing. Thanks to its special chemical and physical properties, etfe is widely applied in the chemical, electricalelectronic, construction, architectural, and automotive. Ethylene tetrafluoroethylene etfe is a fluorinebased plastic designed to have high corrosion resistance and strength over a wide temperature range. Etfe ethylenetetrafluoroethylene consists of modified copolymers of ethylene and tetrafluoroethylene. Notable buildings and designs using etfe as a significant architectural element. Ethylene tetrafluoroethylene tensile structure systems. Ethylene tetrafluoroethylene is a lubricious plastic with low coefficient of friction, due to which it is used for applications requiring abrasion protection.