Sunday, August 22, 2010

New windows - it is technically complicated constructions

New windows - it is technically complex structures, consisting generally of the following:
- PVC, which has a hollow multichamber structure: the more cameras the better the properties window. Profile forms a window frame - nepodvizhnuya part of the window, which, in turn, fastened shutters - opening the window. This profile determines the strength, sound and thermal insulation properties of PVC windows and doors;
- Double-glazed windows, which represent a set of glasses, some distance from each other, with the pressurized Path mezhstekolnym space. Depending on the amount of glass, windows can be called a single-chamber, if it consists of two glass and two-chamber, if it consists of three panes;
- Accessories - dvizhnyh mechanisms for opening the window sashes, as well as their engagement and fixation in any direction. It handles, latches, locking mechanisms, etc.;
- Window sills - plates, made of plastic or chipboard and mounted horizontally in the bottom of the window opening, usually indoors;
- Reflux - bent in a certain way of sheet metal, which is installed in the bottom of the window opening outside the premises for the diversion of water fall on the window in the form of precipitation;
- Slope - flat and broad profiles, used for finishing the lateral surfaces of the window opening;
- Mosquito nets, which reliably protects you against different insects.
Good PVC - the optimal choice for the construction of new buildings and renovation of existing ones.
Windows easy to wash, because no need to disassemble the frame construction, they are not sensitive to environmental influences, they do not want to periodically treat the security solution, such as wood windows. In addition, new windows can be cleaned with a damp cloth, do not worry about that flap swell from the water, and the next time you'll have a lot of effort to open these windows. New windows do not swell or shrivel from temperature changes, they are not jarred by moisture, as the windows of wood.
Exceptions are the modern wood aluminum windows, made of 3-layer laminated board consisting of 3 blades, firmly glued together under different angle cut. The thickness of the frame and sash of the windows of 78mm. The use of laminated veneer lumber and is a guarantee of stability of a window design to the negative impacts of weather conditions and ensures that the window is not offended and did not lead after some time. In addition, it has higher strength and durability than conventional timbers of the same cross-section produced from the array.
The cost of acquisition and installation of plastic windows are much smaller compared to the cost of acquisition derevyannh windows, because production of plastic windows is more economical through the use of inexpensive polymeric materials. If you decide to change the windows, we suggest you buy a PVC.

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