The IN22 system provides excellent acoustic insulation, particularly where an improved impact sound level is required. This system is used in both new build and material change of use constructions where a level concrete floor is present.
Acoustic Performance
Floor System IN22 |
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STRUCTURAL FLOOR – Concrete |
Test No. L46 |
AIRBORNE – N/A |
IMPACT – 59dB Lnw |
Floor system was tested with an appropriate ceiling system |
Please consult InstaCoustic before specifying an acoustic system. The structure has a bearing on the overall performance. |
Applications
Some text to explain components
18mm or 22mm Chipboard
InstaLay 65
Resilient Flanking Strip (optional)