27/07/16
Great influence on sound insulating properties of windows has a technology of its installation into the opening. If for saving fasteners and other consumables installation is performed with the deviations it will make possible the formation of so-called acoustic bridges which become a weak point in the insulation of the room. So order windows only in companies with extensive experience, able to provide a consistently high quality of installation and providing guarantee for their products and installation.
Finally, glazing of balcony significantly improve the sound insulation. For this purpose often used lightweight translucent structures on the basis of the two-chamber PVC profile with single glazing or single-chamber glass. By themselves they have sound insulation no more than 23-25 dB but in combination with the main window provide high protection from the noise.