The principle of the sound insulation effect of ACOUSTIC LAMINATED GLASS: various outdoor sound sources emit noise, and the noise propagates through the air medium. When the noise is transmitted to the doors and windows of ACOUSTIC LAMINATED GLASS, it is attenuated successively by ACOUSTIC LAMINATED GLASS, especially when the noise passes through the sound insulation. When damping glue is used, medium-wave noise and long-wave noise are absorbed, distorted and attenuated by the sound insulation damping glue, which can effectively filter out medium-wave and long-wave noise, and the final noise entering the room is only about 5%. The medium and long wave noise is basically gone, and it can't be heard much. The indoor feeling is softened all of a sudden, and staying indoors is much more comfortable. As the saying goes: in the downtown area, the dream of living in the countryside has come true.

According to the level of external noise intensity, using our different ACOUSTIC LAMINATED GLASS combination solutions, generally indoors can reach the highest national quiet standard (level 0 noise standard).
In a large number of actual installation and application of ACOUSTIC LAMINATED GLASS, the outdoor noise of different degrees has been measured, analyzed and judged by our company's professionals, and the most suitable sound insulation combination solution can be used. It can reach 30-33 decibels, and the basement of the villa area is generally 28-32 decibels.