Acoustic floating floor overlay system - IN19P

Floor System IN19 Test Data
STRUCTURAL FLOOR - Timber
Test F126
AIRBORNE 47dB DnTw + Ctr
IMPACT 54dB 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 IN19P system, with its pre-bonded overlay board and decoupling fibre, comply with Robust Detail FFT5 and provide excellent sound insulation in new build constructions where a level concrete floor is present.

Applications

Components

System Overlay Board (mm) Decoupling Fibre (mm) Overall Thickness (mm) Weight
IN19P 18 11 29 15 kg/m²

Above weights & dimensions may be subject to slight variation

IN19P 18mm T&G Overlay Board (2.4 x 0.6m) pre-bonded with IN5 Decoupling Fibre

*System IN19P is suitable to receive vinyl floor coverings. When vinyl is to be laid, final preparation may be necessary to avoid the mirroring-through of the board joints. Please refer to vinyl manufacturers for further guidance.

Click the Steps below to view diagrams

System Detail Illustration

Perimeter Flanking Detail Using Acoustic Sealant

Perimeter Flanking Detail Using Resilient Flanking Strip

Typical Floor Plan Layout