At present, in cities or towns, sound has gradually become a kind of pollution. Whether it is the sound of the constant flow of vehicles on the street or the high-pitched music from clothing stores, it is polluting passers-by or people. residents' ears. So the best way to face these sound pollutions is to install soundproof glass at home, so that residents who are close to these pollution sources will no longer suffer from these sound pollutions. Next, the editor will introduce to you the price and related knowledge of sound insulation glass.

The principle of sound insulation effect of soundproof glass

Various outdoor sound sources produce vibration and noise, and the noise passes through the air.

Medium propagates. When the noise is transmitted to the soundproof glass doors and windows, it is gradually attenuated by the soundproof glass. Especially when the noise passes through the soundproof damping rubber, the medium-frequency noise and high-frequency noise are absorbed and distorted by the soundproof damping rubber. , shock absorption and attenuation, which can effectively filter out mid- and high-frequency noise, and only about 5% of the final noise entering the room. The mid- and high-frequency noises that are the most common, annoying, irritating and can make people unable to sleep are basically gone, and they are no longer audible. The feeling in the room suddenly softens, and the feeling is dull. It's much more comfortable indoors. As the saying goes: When you are in the bustling city, your dream of living in the countryside has come true.

According to the level of external noise, using our different soundproof glass combination solutions, generally the indoors can reach the highest national quiet standard (level 0 noise standard).

In a large number of actual installation and application processes, different levels of outdoor noise have been measured, analyzed, and judged by our company’s professionals, and the most appropriate sound insulation combination solutions have been adopted, and they can all reach below 40 decibels. Some areas can even reach 30-33 decibels, and the basements of villa areas are generally 28-32 decibels.

Can soundproof glass prevent noise?

Yes. At present, soundproof glass can be roughly divided into three categories according to different production processes: insulating glass, vacuum glass, and laminated glass. Each type of glass has its own characteristics when it comes to sound insulation.

Insulated glass

It is composed of two layers of glass. The glass, sealing strips and glass strips are bonded and sealed with high-strength, high-airtight composite adhesive on all sides. There is a glass strip in the middle. The 6-9mm air layer is filled with dry gas, and the frame is filled with desiccant to ensure the dryness of the air between the glass sheets.

Vacuum glass

Vacuum glass is generally composed of two layers of 4mm thick flat glass, with a space thickness of approximately 0.28mm left between the two layers of glass for vacuuming.

Laminated glass

This type of soundproof glass has a super-elastic soundproof film in the middle. This glass section is similar to the car windshield and bank counter bulletproof glass structure. After installation, the effect is 35 At around decibels, the noise is basically inaudible, which is equivalent to the environment in suburbs, nursing homes, and high-end hotels.

Sound-insulation glass price

The price of sound-insulation glass ranges from a few hundred to more than a thousand yuan. Different glass and profiles have different prices. Generally, sound insulation companies Our professional technicians will recommend the most appropriate sound-insulating glass based on the actual noise conditions at the site.

In addition, according to the material, if it is insulated glass, the price is about 70, if it is PVB laminated glass, the price is about 130, and if it is professional grade, such as DEV glass, the price is 400 to 500 yuan per square meter. .

The above is the market quotation and related knowledge of sound insulation glass introduced by the editor. The price of sound-insulating glass is determined based on the actual situation of the user. However, the prices of sound-insulating glass of different materials still have a relatively uniform range, so you can refer to it to avoid spending a lot of money during installation. In short, for residents who are more concerned about sound pollution, installing sound-insulating glass is a very correct choice, because sound-insulating glass is still very useful.

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