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Type A11-e

Aluminium sound panels · single-sided · highly absorbent

Technische Daten

Sound absorption  
DIN EN 1793-1: DLA 12 dB = A4
Airborne sound insulation  
DIN EN ISO 140-3: R´W 31 dB
DIN EN 1793-2: DLR 25 dB = B3
   

Downlaod Center

Product Sheet