The Difference Between Sound Insulation Board and Sound Absorption Panel

07/12/2021
Sound insulation board is a piece of sound insulation effect, mainly used for urban rail transit noise barrier, highway noise barrier, indoor noise barrier, air conditioner and mechanical noise barrier, etc. 
 
Sound absorption panel is an ideal sound-absorbing decorative material which used in theatre, concert hall, theater, studio, studio, listening room, conference room, gymnasium, exhibition hall, dance halls, KTV rooms, family cinema factory, quiet room, court, lecture hall, interrogation room and other places of acoustic sound-absorbing cotton mills and the excessive noise workshop and large public buildings sound-absorbing panels, smallpox condole roof, etc.  
Simply speaking sound insulation board isolate the sound outside, do not let the sound enter, sound absorption board is to absorb the sound, absorb indoor sound do not let spread outside, the effect is contrary.