The idea to make the window frames made of plastic, apparently, was upon the head of architects since the invention of the material itself. But the possibility of its realization only came when it was established industrial PVC production, it is often called for short – PVC. This first production has been mastered from BASF in 1937. Therefore, the history of windows from PVC profile yet so short. They were invented in the U.S. in the middle of last century, and soon enough gained the widest repute. however, noteworthy that the patent on one of the main parts of plastic windows – windows – was obtained in the 19th century, but for a long time windows used only in the windows of trains.
Winning streak practical PVC windows in window openings of the planet due to the fact that, as a product of high technologies, conventional PVC windows profile have lower cost, long life, much lower thermal conductivity, better zvukopoglaschayuschie characteristics than ordinary wooden windows. What are the technology of modern plastic windows? Window is a clever design, which incorporates not only the plastic, and steel, various adsorbents and sealants, rubber, and, of course, glass. Plastic window frame is made of PVC profile. The profile has inside an air chamber formed by partition walls. The number of chambers is measured across the profile, there may be several, usually three to five. Cameras in the profile of PVC are responsible for the insulating characteristics of the plastic window. The more of them, so, of course, warmer in the house. To improve resistance to mechanical stress of the PVC profile windows in the middle, the largest cell profile, placed U-shaped or rectangular steel bars that gives the profile of PVC stability.
Opening of Euro windows are made of is the same profile, only slightly different form. Inside the wing profile placed accessories, Management of constipation and regulates its position in an open plastic box. Between the frame and sash are rubber seals to ensure reliable sealing of the plastic window in a closed form. In the opening window of plastic profile with rubber gaskets – seals, mounted the second main part of the PVC profile windows – windows. Double glazing sealant glue by two or more glasses. Distance between the plates is determined by the distance the metal frame. Remote frame is made of thin sheet steel box-like shape, with a large number of small holes. Inside the frame is an adsorbent drying air between the panes. The remarkable characteristics of heat-saving glass comes from the fact that a layer of dry air conducts heat 27 times less than glass. And such layers – cameras in the pane can be two, and three. In the pane of glass set different: both wired and toned, and the usual window, and a variety of films to retain infrared and ultraviolet and infrared rays. A camera – the gap between windows are often filled with an inert gas, which tells windows improved heat – and sound proofing. Otlichnoe engineering solution of plastic windows ensures reliable protection of homes against the cold and inclement weather. Because of these properties, and the same way that the facades and windows with designs of PVC become a stylish and modern look, installation of plastic windows now become widespread, both in new buildings and replacing old wooden frames.