This product is a multi-cell non-organic material, characterised by its lightness, inflammability, non-corrosion,insect-biting resistance, aging proof and non-emission or harmful funes. Besides, it doesnt soften or distort after absorbing moisture or even water. The material is availale in various colors for decoration purposes. Therefore, it is not only the indoor decoration sound absorbing material but can be used in outdoor environments as well. The major application of this material is:
1) Used in teh designing of soundeffect in halls and auditoriums to control the interion reverberation time For instance, it can be used as a sounbd effect solution in mussic halls, theaters, movie theaters, auditoriums, conference halls, and dancing halls as well as the studios for broadcasting, TV and movie productions.
2) Since the sound absorbing cellular glass has sound waterproofing and aging resistance,it is especially suitable in the humind environments and open air with windy and/or rainy weather. For instance, it can be used for noise reduction or sound barriers on road or in swimming pools, subways, underground engineerin, and chilling towers.
3) Used in waiting rooms at airports, bus stations, ports or shopping malls as well as exhibition halls, the flat roofing and walls made with sound absorbing cellular glass can reduce the reverberation and thus increase the clearness of the broadcasting.
4) The sound absorbing cellular glass can be used as silencers too. Compared with fibersound absorbing materials, the cellular glass doestnt emit fiber dust into the air, thus suitable for the ventilation and air-conditioning which requires clean environment.

Data sheet of sound-absorbing cellular glass properties: