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AlpinaINFORMATIONAlpina is a new proof of the innovating Armstrong technology. A smooth white, non-directional laminated product in 13mm achieving 0.70 aw and 85% light reflectance. 2 Items Alpina* 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 These are valid although Dnfw, which is essentially the same as Dncw, has superseded it.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. |





