punching sound absorption board

How to choose the punching sound absorption board?

Some special occasions should choose suitable punching sound-absorbing panels, such as court, police, procuratorate and other interrogation occasions need to choose which sound green and relatively soft sound-absorbing panels, such as fiber board, soft, and hard material is not suitable for.

If there are large spaces such as gymnasium, movie theater, museum and so on, we should also consider the fire performance of products when considering the sound absorption, because in recent years, the national fire protection requirements for decoration materials of large public space are very strict. So when the sound absorbing board to select good fireproof performance products, such as wood fire sound-absorbing panels, aluminum ceramic sound-absorbing board, fire board, fire sound-absorbing roolls etc..

Like a household, such as household studio, home audio-visual room, KTV room, piano and so on occasions, we must first consider the better sound absorption effect piercing sound-absorbing panels, more important to consider the environmental protection of the product itself, the formaldehyde content exceed the standard does not exceed the standard, because the family room like a relatively small, if the ventilation is not so good. Cheaper to buy a low price but high formaldehyde that customers have a lot of The loss outweighs the gain., similar to the example of failure. In addition, the home - used punching sound-absorbing board also takes into account the simplicity of the installation of the product.