Logan W – Diffuser

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Wall - Ultimate

Sound Insulation Solution

The Wall – Ultimate solution is the key to a complete and highly efficient acoustic decoupling and sound insulation. Combining different elements like dBA WS and dBA WD, to control vibrational noise, with absorbent materials like FoamArt AGL and UL-EPDM HP, guaranties this system is able to perform against very different noise profiles. This solution installed on a 150 mm concrete slab is expected to result in an Airborne Sound Reduction Index (Rw) of 70 dB.

General Specifications

Construction Elements:

-2x Plasterboard (15mm)
-dBA UL-EPDM 3.5
-Plasterboard (13mm)
-dBA UL-Foam
-dBA UL-EPDM HP
-FoamArt AGL (60mm)
-dBA WS
-dBA WD

Insulation Total Thickness: ≈ 170 mm

Acoustic Performance

Passion for Acoustics