The main advantages of plastic windows are excellent sound insulation, environmental friendliness, energy conservation, thermal insulation, ease of care, durability and reliability. Often in the production of windows they use German profiles of the design bureau, the quality of these products has been tested for years. The highest environmental norms of design bureau profile is used according to the Greenline Recipe. In the mid-90s, plastic windows in Russia began to appear. Plastic windows and doors are made of polyvinyl chloride (PVC). This artificial material he was created by a German chemist in 1836. PVC profiles of the German company KBB are now used. Thermal insulation good thermal insulation is an important advantage of plastic windows. It is achieved at the expense of air chambers, they may be 2 or 3.Sound insulation the following dignity of PVC is their sound insulation. The main role is played by a double -glazed window, the number of cameras and its thickness. A direct effect on sound insulation is exerted by the number and quality of joints. For example, if you turn on the active acoustic systems from the outside at home very loudly, then you will hear them inside. Energy saving is an important advantage of PVC over wooden windows. Savings of energy consumption in large houses and buildings is solved using plastic windows. It is PVC windows that make it possible to reduce heat loss in the heating season. In this way, resources are extended, this allows you to recoup plastic windows in 2-3 years. The listed advantages of plastic windows are also supplemented by durability and resistance to external environmental influences, as well as environmental friendliness, safety, beautiful appearance of windows, reliability, ease of care and practicality.
