Is 3D stereo wall sticker soundproof?
Time：2019-04-04 Editor：恩特科技
Today, buildings are usually not considered "sound insulation design." Two adjacent rooms are separated by a wall, and each other can hear each other's voice. This seriously disrupts the privacy of family life and affects the quality of life. At present, the partition walls of high-rise towers generally use lightweight partition walls. The corresponding problem is that the sound insulation volume of the partition wall is reduced. Remedial measures have been tried, such as using sound-absorbing asbestos and plasterboard to make walls, but the effect is not good.
As a new type of sound insulation material, 3D stereo wall stickers are used more and more widely in home decoration. The principle of sound insulation of 3D wall stickers is mainly: when the sound passes through the soundproof wallpaper during the transmission process, the sound is radiated from different directions during the transmission process due to the uneven surface of the soundproof wall surface, so that the sound intensity is weakened to achieve sound insulation and noise reduction. effect. Therefore, we know that the main purpose of soundproof wallpaper is to change the propagation path of sound, so that the propagation path of sound becomes longer, and the intensity of sound naturally decreases.
