Acoustical Metal Deck

Acoustical metal decking can provide sound attenuation in buildings where the deck is exposed to the interior.

Acoustical metal deck.

The use of all acoustical deck is limited to non fire resistive assemblies. Whether in protected or harsh environments the specially designed vulcraft structural cellular ceiling deck systems perform as expected. They are capable of absorbing up to 80 of the sound that strikes the ceiling. Cellular acoustical metal decking is available in 1 deep and 3 deep fluted roof decks.

The flutes of the deck are then filled with a sound absorbing material. It comes with the option of two different gauges the metal deck panel is made in either 20 18 or 16 gauge. Cellular acoustical deck is also available in the same profiles. When sound in the room travels to the decking the insulation reduces the sound in a room by dampening the reverberation off of the decking.

Available as an acoustic deck with nrc ratings as follows. Acoustical metal deck hsb 36 ac plb 36 ac n 24 ac pln 24 ac hsn3 ac pln3 roof decks are available as acoustical deck. Use them for interior ceilings soffits and exterior metal ceilings. Verco s fluted acoustical n3 deck is made by perforating the webs of a standard verco deck profile.

How acoustical steel deck works. Type 3 5 ls acoustical can be used as a structural deck unit supporting lightweight insulating concrete lwic fm and icc approved unless otherwise noted.