Single & Double layer ETFE, (Pneumatic) Cushion Structure

ETFE foil roofs are supplied as single & double layer etfe and (pneumatic) cushion structure service with reasonable price.

See more :-  http://www.etferoof.com/about-us/



Comparison of ETFE with Glass
Both systems provide some capabilities like thermal insulation or light translucency. However, ETFE foil cushions offer some benefits over glass. Structural Characteristics: ETFE is a very flexible material and is able to cope with large deformations before breakage. Elongations of 200-300% are possible. As being prestressed, it can accomodate the live loads. Glass, on the other hand, is very brittle and works as a plate. As a result, it is subjected to bending moments. ETFE is on the other hand is [...]


ETFE Foil General Properties
ETFE is a modified copolymer which is manufactured and processed by the same methods associated with most thermoplastic polymers. The general properties of ETFE foil are presented in the table given below: PropertyUnitValue Specific Gravity gr/cm31.75 Shore hardnessD67-73 Shrinkage at 150ºC, 10min%2.5 Coefficient of friction-0.2-0.5 Melting temperatureºC255-280 Maximum service tempºC150 Modulus of ElasticityMPa1100 Yield stress at 23ºCMPa21 Tensile strength at 23ºCMPa50 Elongation at break at 23ºC%450 Tear strength at 23ºCN/mm450


Advantages of ETFE Foil
Advantages of ETFE Foil: Very strong and tear resistant Good translucency and light transmission in visible and UV ranges B1 class fire resistance. Excellent characteristics for fire emergency situations. No mechanical or visible aging under stress Abrasion resistant 100% recyclable Lightweight Low coefficient of friction Printed color patterns possible. This helps in control of heat and light trasmission. Doesn't react with other substances. Excellent resistance to solvents and chemicals. Small defects are easy to repair More than 20 years of life Hail resistant in cushion applications High degree UV transmittance Foil doesn't become [...]

Altinoran Mall ETFE Roof
Shopping Mall

This project was completed in January 2017. It consists of total 2-layer 12 cushions. The design resembles a seashell which covers Altinoran Shopping Mall in Ankara, Turkey. Project includes design, structural calculation, fabrication and installation of steel structure and ETFE cushions.

Beyazit Library ETFE Roof
Recreation

This project has a huge single 2-layer square ETFE cushion divided into 4 areas by tensioned surface cables and installed in 2015. It covers the atrium of historical Beyazit State library in Istanbul. The steel structure for the partitioning the cushion is supported by a flying mast underneath.

Baku Olympic Stadium
Sport

ETFE cushions on the façade of Baku Olympic Stadium are illuminated by colorful LED fittings which have been installed by our team consisting of 60 rope access climbers. Our scope of the project was completed in 2014. The spectacular Olympic Stadium was opened in 2015 for the European Games.

Who We Are
 was established in 1993. At first, it operated an architectural company in Turkey. Later, it passionately embraced design, structural analysis, fabrication and installation of textile architecture. It achieved many firsts in the field of membrane structures in domestic market.

In an attempt to spread knowledge of membrane, ETFE structures, partners of   established and fully sponsored Institute of Membrane and Shell Technologies, Turkey in connection and as a licensed branch office of IMS e.V., associated institute of Anhalt University, Germany.

Quality assurance throughout the company is of utmost important for  . As a result,   has been accredited to ISO9001:2008 and ISO14001:2004 with a scope of design, engineering, fabrication and installation of tensile membrane structures. Internationally experienced and educated executive team leads to modern and innovation centric project undertaking.

 has long been collaborating with Prof. Ramon Sastre, Catalonya Technical University, Barcelona who is the creator of world renowned software WinTess for membrane structures.

 has proved itself by its achievements, ethical approach to business, long term customer relations through its long history in the sector by delivering quality and reliable service for each project. of any type or size. ‘s success is based primarily on inspiration, ambition, creativity, hard working, continuous education and training. We are ready to serve you at any projects no matter how much it is complicated. Our skilled people along with our state of the art equipment and spacious facilities provide ample set-up capacity and a flexible schedule to deliver quality fabrication for your projects.

Let us provide quality service as your partner.

ETFE roof is attra|
What is ETFE?
Ethylene Tetrafluoroethylene, ETFE, is a kind of new generation plastic having high chemical resistance and mechanical strength over a very wide temperature range. It is a very molecularly stable material. The strong bonds that exist between the fluoroplymer molecules avoids the degradation of the material due to atmospheric conditions, substances deposited on the material or ultraviolet radiation.

Having 25-30 years of durability, color stability and resistance against becoming brittle, ETFE, with its unparalled alternative to traditional materials, is used successfully for heat insulation and sun control at the façades and roofs.

Advantages of ETFE
Lightweight
Thanks to its lightweight characteristic compared to alternative materials, considerable saving on the weight of structural steel can be achieved.


CONTACT US
+90 212 875 1243
Mobile: +90 555 548 2675
Fax: +90 212 875 0720
info@etferoof.com
 



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