Do You Know How Many Kinds of Soundproof Glass There Are? What Are the Differences Among Them?

With the continuous development of the current society, science and technology are becoming more and more developed, but the pollution generated is also increasing. Not only environmental pollution, but also noise pollution. Noise pollution is more obvious in urban traffic. In order to solve this problem, soundproof glass is the best choice for residents polluted by noise. Everyone will definitely ask what is the effect of soundproof glass? In fact, all the soundproof glass can not remove the noise 100%. Generally, there are four kinds of soundproof glass: insulating glass soundproof glass, vacuum glass soundproof glass, three-layer composite soundproof glass, laminated glass soundproof glass. And these four kinds have their own characteristics in sound insulation. Hollow glass is added with desiccant in the middle to ensure the drying of air. It has good thermal insulation and thermal insulation effect. It is widely used in architectural glass. However, insulating glass is not ideal for sound insulation with low frequency noise. Because hollow glass resonates with low frequency noise in the low frequency region. However, the sound insulation effect for high frequency noise is really good (such as human voice, treble horn sound, etc.). Vacuum glass is generally composed of two or three layers of flat glass, generally there will be a certain interval in the middle to vacuum. At the beginning, the original intention of vacuum glass was to have thermal insulation. However, it should be noted that insulating glass is not necessarily vacuum soundproof glass, and vacuum soundproof glass can achieve the effect that other soundproof glass cannot achieve. Three-layer composite soundproof glass is generally composed of hollow glass, laminated glass or vacuum glass. Because of this, the advantages of three-layer composite soundproof glass make it a new type of soundproof glass. The first layer is weatherproof, the second layer is energy-saving, and the third layer is sound-proof and energy-saving. In the face of medium and low frequency sound insulation performance is very good. Laminated glass is a kind of safety glass. Laminated glass has good sound insulation effect, but it is also defective. However, laminated soundproof glass will have different effects due to different technical contents of manufacturers. If there is a professional sound insulation glass with sound insulation impedance glue in the middle. It plays a key role in the filtering and weakening of sound transmission. The sound insulation capacity of professional soundproof glass can reach 30-40 decibels up. [This article is reprinted from the public number of door and window city. Only information is transmitted. Please contact us to delete the infringement]] Edit: doors and windows online-Yanzi