Now many young people have an
indispensable way of leisure that is to KTV to feel the joy of
music. So the gradual rise of KTV also allows many young people
sought after. But there is the noise problem, many KTV companies
also find a lot of noise isolation methods, such as from the
door or to keep the noise from the external decoration, but the
effect is not particularly obvious. The last reason is that
there is no noise from the fundamental source. Material
selection will also affect our sound insulation effect.
The improvement of modern materials, for this kind of KTV decoration sound insulation device also has a new breakthrough. That's what we're all mentioned in the KTV fitting noise insulation felt today. This is a new kind of polymer material, the performance is sound because this kind of material in the density of the production is very big, want to through the noise of high density molecular material that is very difficult. In addition to the direct use of such a noise felt as a material, we will also use a gypsum board such a material with a. That's what we usually say. Through the resonance and then gradually absorbed, to the outside world when the sound will naturally be much smaller. The soundproof blanket is not as we imagined and felt the same. It is precisely because the density of this material is very large, so the weight is very large. In doing the process to go through many steps before they can finally form.
That in the modern society under the concept of environmental protection non-toxic, use soundproof felt more and more a trend which cannot be halted. It replaces asphalt and rubber materials. Both environmentally friendly and durable. Although the cost of materials is more expensive, but in a long-term perspective, the KTV noise material and the need to choose the sound insulation felt.