Acoustic floating floor overlay system - IN22
| Floor System IN22 Test Data |
|---|
| STRUCTURAL FLOOR - Timber |
| No Test F96 |
| AIRBORNE 50dB DnTw + Ctr |
| IMPACT 48dB LnTw |
| 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. |
The IN22 system provides excellent sound 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.
Applications
- New Build
- Material Change of Use
- Level concrete floors
- Where floor height restrictions apply
Components
| System | Overlay Board (mm) | Decoupling Fibre (mm) | Overall Thickness (mm) | Weight |
|---|---|---|---|---|
| IN22 | 18 | 6.5mm | 24.5mm | 15 kg/m² |
- Above weights & dimensions may be subject to slight variation
- 2.4m x 0.6m x 18mm Water Resistant T+G Overlay Board
- InstaLay65 6.5mm resilient layer
- Click the Steps below to view diagrams
Click the Steps below to view diagrams
System Detail Illustration
Floor System Laid to Existing Skirting
Floor System Laid with New Skirting
Latest News
© 2009 InstaGroup
