In urban life, it will inevitably be disturbed by noise. If you want to enjoy a quiet home life, soundproof windows become your best choice. So what is a soundproof window ? Soundproof windows are expensive? Let's take a look with Xiaobian.
What is a soundproof window
The soundproof window consists of two or three layers of glass or window frames with different thicknesses or glass thickness. The specially processed sound insulation layer is used. The sound insulation layer glass uses a sound insulation layer with a PVB film firmly bonded at high temperature and pressure. Glass; or between the sound insulation layer, sandwiching the aluminum alloy bulkhead filled with a desiccant (molecular sieve), and then bonding the synthetic glass components with the sealant (butyl rubber, polysulfide rubber, structural glue) at the edge; One is to use a vacuum flask principle to produce a transparent, light-absorbing, balanced and compressive flat glass member. Effectively suppress the “same fit effect†and the formed sound insulation trough, fill the window frame with sound-absorbing material, fully absorb the sound waves of the transparent glass, and isolate the noise of each frequency band to the greatest degree.
Sound insulation window type
Double vacuum
Double-layer vacuum glass and double-layer hollow glass are completely different in structure and production. Double-layer hollow glass simply bonds two pieces of glass together with an air layer in between, and double-layer vacuum glass is in two pieces of glass. In the middle, the film support is sandwiched, and the two glasses are completely fused in a high-temperature vacuum environment. The middle of the two glass sheets is vacuum. Of course, the vacuum degree of the double vacuum glass cannot reach 100% vacuum, but the window is so large. There are so many emotions and bridges. These are just tiny acoustic bridges that can be ignored. In fact, the soundproof properties of vacuum glass and insulating glass are not much different.
Double layer adhesive
Double-layer laminated glass is a layer of film material sandwiched between two layers of glass. This film is the same material as the support of vacuum glass. The support of vacuum glass is negligible, and the film of laminated glass is As large as glass, that is, all support points, noise will certainly be conducted through the support, of course, if there is a good window profile, do a good job in window sealing, double laminated glass can also achieve a part of the sound insulation effect. In fact, laminated glass is mainly designed for safety. Some stations and public places use laminated glass.
Soundproof windows are expensive
Weidun Zhongwang 60 70 series broken bridge aluminum doors and windows soundproof window Feng aluminum window soundproofed windows Price: 480 yuan/meter
German-style aluminum package wood window soundproofed windows soundproofed windows Price: 1280 yuan / meter
Pingyi doors and windows vacuum steel soundproof doors and windows soundproofed windows Price: 500 yuan / meter
Jia'an Soundproofed Windows Soundproofed Windows Price: 688 yuan/m
Plastic soundproof windows, broken aluminum soundproof windows, vacuum soundproof windows soundproofed windows Price: 980 yuan / square meter
Conch 95 profiles soundproofed windows soundproofed windows Price: 880 yuan / square
The above is a brief introduction to what is a soundproof window and soundproofing window . It is hoped to help you. For more information, please visit this website. Stay tuned.
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