Title: Fiberglass windows - modern glass composite windows

Glass composite is a material from the category of laminated plastics, which, due to their increased strength and high insulating properties, have long successfully established themselves in various fields of industry both in Russia and abroad. Laminated plastics are used to make car bodies and airplane parts, boats, speedboats and much more, from buttons to the lining of comic devices. In the production of products made of laminated plastics, fiberglass (fiberglass, fiberglass) and a hardening composite composition are used - polyester or epoxy resins. As a result of the absorption or fusion of resin into fiberglass filaments, a material is obtained that is in no way inferior in strength to steel, moreover, it has a number of advantages: it is very light, non-flammable, resistant to corrosion, oxidation, rot, easily painted and at the same time has the thermal conductivity of wood.Attempts at industrial production of glass composite windows abroad have been made since the late 50s of the last century, however, due to the low technology and high cost of the production process, fiberglass windows could not compete with the traditional PVC profile for a long time. For the same reasons, fiberglass windows were not widely used in the USSR in the 70s. Profiles for windows made of glass composite were used in experimental construction at that time.: they were formed from fiberglass, which complicated the production process and severely limited the profile configuration options.A truly mass competitive production of fiberglass window profiles has become possible only recently, thanks to the pultrusion process discovered by the Canadian manufacturer of laminated plastics, Fiberglass. It is a continuous stretching of epoxy-impregnated fiberglass filaments through a heated molding die, which makes it possible to obtain profiles of any, most complex, configuration. In the profile obtained using pultrusion technology, all fibers run strictly in parallel. This significantly increases the strength of laminated plastic, unlike, say, spraying technology, which involves applying fiberglass to a mold in a chaotic random order.What is the qualitative difference between glass composite windows and plastic or wooden ones? Firstly, the insulating properties of laminated plastic are much higher than those of PVC and, even more so, of wood. The fact that fiberglass windows keep heat better makes multi-chamber systems used in PVC profiles unnecessary. Fiberglass windows are distinguished by their amazing durability, which only metals can boast of. The fiberglass profile is able to withstand a load of up to 500 kg without the slightest deformation, which is critical for both wooden beams and PVC profiles. The high strength of glass composite windows eliminates the need for additional reinforcement of the profile, as is the case with PVC, a rather plastic material. The absence of metal fittings greatly facilitates the design of the window and prevents the formation of "cold bridges" that reduce the resistance to heat transfer. The PVC profile cannot boast of being insensitive to abnormal temperatures, which are possessed by fiberglass windows. Glass composite itself is not a combustible substance and does not change its properties even at +170 ° C. The coefficient of linear expansion of the fiberglass window profile is equal to the coefficient of expansion of the glass, which makes them a single unit, providing the greatest sealing reliability. The formation of cracks in glass composite windows, therefore, even at extreme temperatures is almost impossible.However, along with the advantages, fiberglass windows have a number of disadvantages. The main thing, perhaps, is that the durability of fiberglass windows is slightly, but still inferior to PVC windows. If for the latter the guaranteed service life ranges from 30 to 60 years, then for glass composite windows this figure is 25-50 years. It should also be noted that if the pultrusion profile itself has impressive strength, then fiberglass windows made from it cannot be called heavy-duty due to some technological features. The fact is that the angular connection of the glass composite is made using self-tapping screws. This greatly facilitates the assembly of the window, but does not guarantee that the frames and sashes of fiberglass windows will not slightly loosen over time. For example: the corners of PVC frames are securely connected to each other by welding. Another small drawback is the limited design solutions available for fiberglass windows. The pultrusion profile does not bend, therefore, window structures made of it can only be rectilinear. Arched, round and other non-standard window shapes, which make it possible to produce a PVC profile, are not available for glass composite. But PVC, for example, cannot be painted: no paint will simply fit on it. Installation of fiberglass windows involves computer selection of more than one and a half thousand shades of various colors.Fiberglass windows are installed only in a solid window niche with a frame made of wood, metal, concrete or brick. It should be borne in mind that the window cover is not load-bearing. It holds the load from the internal filling of the openings of the frames, from natural factors, etc., but any part of the wall should not rest on it. When installing windows made of glass composite, both single glass and double-glazed windows are used, which can be one- and two-chamber. The space between the chambers is filled with an inert gas, such as argon, to further increase the resistance to heat transfer. The use of various fittings provides for the installation of both swing-out and sliding windows made of glass composite.Well, any work of human hands has its advantages and disadvantages. Fiberglass windows are no exception. The price for them is slightly higher than for PVC windows. This is due to a more expensive production process. However, technologies do not stand still, and global marketing statistics show that windows made of laminated plastic very successfully and firmly occupy their niche in the market of efficient energy-saving systems, especially in the commercial sphere, as well as in the field of reconstruction of architectural monuments, because the pultrusion profile is more aesthetically pleasing than the PVC profile and more successfully imitates wood. It should also be noted that the number of complaints received worldwide for glass composite windows is minimal. Of course, there is no reason to say that PVC windows will replace fiberglass windows in the near future. The price still plays a role, but the fact that pultrusion is a very effective direction of high-tech window production cannot be denied.Which profile is right for you? It all depends on your personal preferences and tastes. If you are interested in strict classical window shapes, high profile strength, optimal heat and sound insulation, environmental friendliness and fire safety, choose glass composite. If you prefer the maximum thickness of a double-glazed unit, take care of a non-standard design and a low price, choose plastic. If we talk about the environmental friendliness and nobility of the material, wood will be beyond any competition. So it's up to you. Live betting on 1xBet is exceptionally fast, with odds refreshing after every ball, wicket, or goal. The platform offers a 20% live boost and 50 free bets for active players. Newcomers also get a 300% welcome package up to €400, plus 200 free spins. To claim these, you need a valid promo code for 1xbet type it in and bag a €400 bonus straight away. Additionally, you get 12% insurance on losses per match, and the weekly best bettor wins €200. Expert analytics and statistics are available to guide your decisions. 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