The sound insulation performance of the horizontal pull window depends on the degree of closeness between the two windows and between the window and the window frame, and the open window is determined by the closeness of the closed window and the frame. The plastic steel doors and windows are generally sealed by glue strips. Unlike ordinary aluminum alloy windows, the sound insulation effect is more obvious. The further acceleration of urban construction will inevitably increase the level of noise pollution. In particular, traffic noise accounts for up to 40% of urban noise. Many urban residents who accompany the roads day and night are naturally "unforgettable." Pursuing a quieter living environment and choosing some effective soundproofing materials have become a concern of many citizens. Steel doors and windows The sound insulation performance of the horizontal pull window depends on the degree of closeness between the two windows and between the window and the window frame, and the open window is determined by the closeness of the closed window and the frame. The plastic steel doors and windows are generally sealed by glue strips. Unlike ordinary aluminum alloy windows, the sound insulation effect is more obvious. At present, the styles of steel doors and windows are varied. In addition to the traditional internal and external swing, push-pull, and fold-out, there are also flat-hanging hanging windows and doors, push-pull upper hanging windows, and push-pull underhanging doors and windows. In terms of color, the common steel doors and windows on the market are mostly white, because the weather resistance and light stability of white or gray PVC profiles are good, but there are also color profiles, and the decorative design has more free space to play and more personalized. Although the price is higher, the market potential is still huge. Plastic doors and windows have good sealing performance and ensure soundproofing. But at the same time it also brings weaknesses in insufficient air circulation. In response to this situation, manufacturers have developed a ventilator that is used when closing a window, which does not affect sound insulation but also ensures the exchange of indoor and outdoor air. Ventilators can be installed between windows and window lines and do not take up space. Prices range from 1,000 yuan to 6,000 yuan, depending on the quality and specifications. If you want to switch windows regularly, you can choose the new timer automatic switch on the market. Its price is about 2,000 yuan. The prices of steel doors and windows in the market are mixed. Plastic steel windows as long as cheaper than 200 yuan per square meter, expensive imported products can reach more than 1,000 yuan. The prices of steel doors vary greatly, ranging from a few hundred yuan to more than 3,000 yuan. New aluminum doors and windows Most people think that the soundproof effect of aluminum doors and windows is not good, but in fact, the new aluminum doors and windows have made a great improvement in the sealing noise performance. The sound insulation performance of the window mainly lies in the sound insulation effect of the glass occupying about 80% of the area, followed by the sealing performance of the doors and windows. Some aluminum doors and windows products in the market are based on the principle of resonance transmission of acoustic waves and the use of different glass composite structures to enhance the sound insulation effect. In terms of hermeticity of the door and window structure, the use of high-quality plastic strips and plastic sealing accessories also solves the problem of poor sealing performance of aluminum doors and windows. The coloring ability of aluminum doors and windows is strong. After special processing, the effect of imitation wood grain and imitated granite can be made, so that the appearance of the doors and windows is more colorful and colorful, which suits people's different decoration requirements. Consumers can choose different grades and price products according to different practical requirements, and the price range is about 300 yuan to 1,000 yuan. Insulating glass Hollow glass is composed of two or more layers of flat glass, and two or more pieces of glass are bonded with aluminum alloy frames or rubber strips with a high-strength, airtight composite adhesive to leave space between the sealed glass. Pour in inert gas for excellent thermal and acoustic insulation. Due to the poor heat transfer performance of air or gas trapped in the glass, superior sound insulation results. Hollow glass can also be placed in a different window grilles in the sandwich to make a special decorative effect. It is especially common in villa renovations. Laminated glass Laminated glass refers to the PVB interlayer film sandwiched between two or more sheets of glass. PVB interlayer can reduce the amount of noise that penetrates the glass, reduce noise decibels, and achieve sound insulation. For example, laminated glass made from Safles PVB plastic intermediate film can effectively block the common 1000 to 2000 Hz anastomosis noise. At present, “silent villas†have risen abroad and are very popular. The use of laminated glass in foreign homes has already reached a considerable proportion. Sound-absorbing decorative board Sound-absorbing decorative board is a new building material that combines sound absorption and decoration. It has excellent sound-absorbing properties and fire-retardant and fire-retardant effects. Generally, there are a variety of colors and pattern decorative cloths to choose from, and some products can also be processed into various shapes of sound-absorbing body according to design requirements. Knowledge of building materials door to buy doors and windows window glass door price aluminum alloy villa door craft glass door villa villa window villa appearance villa decoration home Hebei Yuanbai Technology Co., Ltd. , https://www.yuanbaikeji.com