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Tante Lotte Design GmbH

Höttinger Au 44
6020 Innsbruck

Austria
info@tantelotte.at

www.tantelotte.at

T +43 512 283037

gefördert von: 
Whisperwool Logo

Sound absorption

Whisperwool in wall-spacing 50 mm with damping

Absorption in one-third-octave-frequenzy-band steps αs (Absorber Class A)

Whisperwool in wall-spacing 250 mm no damping

Absorption in one-third-octave-frequenzy-band steps αs (Absorber Class B)

Whisperwool direct 

Absorption in one-third-octave-frequenzy-band steps αs (Absorber Class C)

Whisperwool in different hights (1. direct, 2. 50 mm 3. 50 mm with damping 4. 250 mm)

one-third-octave-frequenzy-band steps α