It is also the professional committee of Theatre Construction Technology of China Dance Art Society and the member unit of the China Acoustical Society.
The high density fabric acoustic panel is with the advantages of waterproof, moisture-proof breathable, mould-proof and moth-proofing. all these characteristics makes the panel be more durable, so that it can beapplied at south area where there is alot of rain.
Damping Sound Deadening Board is made of different densities of inorganic materials, combined with macromolecule damping glue, which is a high pressure composite sandwich structure to form a damping constraint structure, to change resonancefrequency of original materials, so as to improve air sound insulation and structural sound insulation.