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Features:
Take use of honeycomb sandwich structure, namely stick honeycomb core to front board
and back board, then paste a layer of acoustic cloth between them.
Due to the closed rooms that honeycomb separated in the honeycomb panel, which
prevent the air transport, hamper the sound waves, so that the sound-absorption coefficient
enhance, and so does its intensity, allow the bigger sizes, supply more design ideas.
Application:
Widely used in Apply to subway, theater, TV station, textile factory, and some other factories
of noise ultra-standard, stadium and other large public buildings.
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