H203

The H203 system is used primarily for refurbishment projects where the timber or concrete floors need additional layers of acoustic insulation material in order to meet the required reduction in transmitted noise levels.

Applications

  • Robust Detail FFT 4
  • Pre-Completion Testing
  • Refurbishment / Material Change of Use
  • Timber Floor - Level
  • Concrete Floor - Level
  • Stair Systems, Thresholds & Plinths
  • Where additional acoustic insulation is required

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Acoustic Performance

Floor System H203
STRUCTURAL FLOOR - Timber
Test No. F116
AIRBORNE - 51dB DnTw + Ctr
IMPACT - 52dB LnTw
Please consult InstaCoustic before specifying an acoustic system. The structure has a bearing on the overall performance.

Components

  • Moisture Resistant T+G Overlay Board
  • Sound Barrier Pads
  • IN1 Decoupling Fibre
  • Perimeter Support

System Detail

Please click on an image to view product details
System Overlay Board
(mm)		 Sound Barrier Pads
(mm)		 Decoupling Fibre
(mm)		 Overall Thickness
(mm)		 Weight
(kg/m²) 
H203 18 13 (20 kg/m²) 18 (3 x 6 mm) 49 38