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Microperforation Rd 1522Metal Bioguard3 Items
Metal9 Items
Q-Clip1 Items
S-Clip F1 Items
Metal Axal Vector2 Items
* Some products may have Dncw values published. These are valid although Dnfw, which is essentially the same as Dncw, has superseded it. For further information on the acoustic performance of Armstrong products please contact our Armstrong Technical Sales. |
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