Acoustical Metal Deck

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.

Acoustical metal deck.

Type 2 0 s es acoustical from 90 to 1 15 type 2 0 ls es acoustical from 95 to 1 15 type 3 5 ls acoustical value of 95. How acoustical steel deck works. They are capable of absorbing up to 80 of the sound that strikes the ceiling. 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. Available in a galvanized finish. The flutes of the deck are then filled with a sound absorbing material. Use them for interior ceilings soffits and exterior metal ceilings.

Acoustical metal decking can provide sound attenuation in buildings where the deck is exposed to the interior. Verco s fluted acoustical n3 deck is made by perforating the webs of a standard verco deck profile. Hsn3 ac metal deck types have perforations in all 8 webs. 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.

Cellular acoustical deck is also available in the same profiles. Whether in protected or harsh environments the specially designed vulcraft structural cellular ceiling deck systems perform as expected.