How to choose and install acoustic wall boards?

Noise problems can cause serious harm to our production, life, and even physical and mental health. At this time, we need an acoustic wall board to help us solve this problem. But do you know how to choose a suitable acoustic wall board and install it correctly?

Here is the content list:

• How to choose an acoustic wall board?

• How to install acoustic wall board?

How to choose an acoustic wall board?

When choosing an acoustic wall board, the most important thing is to see whether the acoustic wall board has a test report. Any board (material) can be called a acoustic wall board (material), but the sound insulation effects of various materials (boards) are very different, and you have no way to distinguish its performance when you buy an acoustic wall board, you must wait for the end of the construction. Only then can its sound insulation effect be felt. If the sound insulation effect is not good after the construction is completed, a lot of money, time and energy have been wasted.

Therefore, when choosing an acoustic wall board, you must see whether the acoustic wall board has a test report from an authoritative laboratory. If the acoustic wall board (material) you will buy does not have an authoritative test report, but a principle product description, then the purchase risk is relatively high.

At present, the acoustic wall board with the best sound insulation performance is a damping acoustic wall board with a restrained damping structure. It is composed of two building boards, such as gypsum board, glass magnesium board, calcium silicate board, cement pressure fiberboard, and other materials sandwiched in between. It is formed by a layer of polymer damping material, which is a preferred new material in the field of green building. The acoustic wall board has a large sound energy conversion and consumption principle in the damping layer so that the transmission volume is greatly reduced, the sound transmission coefficient is low, and the sound insulation volume is greatly improved. At the same time, the composite structure with polymer damping material has the effect of decoupling and vibration elimination, which greatly weakens the anastomotic effect of the plate and the system, and significantly improves the sound insulation.

How to install acoustic wall board?

To achieve a good sound insulation effect, the installation method of the acoustic wall board must be very simple, otherwise, it will be difficult to achieve the ideal sound insulation effect. Professional acoustic engineers know that if a wall can be soundproofed by X decibels when tested in a laboratory, it can only be soundproofed by X-2 decibels in actual engineering, and the sound insulation effect is even lower. There are two main reasons why the sound insulation value of the wall in the actual project is lower than the laboratory test value: including the lateral sound transmission problem in the actual project, and the installation quality of the wallboard in the actual project is not as good as the installation quality of the professional in the laboratory. of. Therefore, the installation of acoustic wall board must be simple, otherwise, the installation personnel on-site will make mistakes, resulting in the sound insulation value of the wall not reaching the sound insulation target.

Only by choosing a high-quality acoustic wall board and installing it correctly, can the acoustic wall board be used to its fullest. Jiangsu Th-Star Acoustic Material Co., Ltd. has won the trust and choice of many consumers with its excellent products and perfect service. You can also buy the company's acoustic wall board products with confidence.