Since January 1st, 2019 the company UTEK srl has been incorporated by the company CLA srl

Acoustic louvre

Acoustic louvre in galvanised steel


Frame in galvanised steel, thickness 1,5 mm

Blades in galvanised steel, thickness 1,0 mm with special profile for contain the acoustic material

Acoustic material in mineral wool 55 kg/m³

Extended galvanised sheet for supports the acoustic material

Distance between blades 150mm

Galvanised angled flange 40x1,5 mm

Pressure loss tested in according to UNI CTI 8728

Acoustic data tested in according to EN ISO 11691


Wire mesh