JCW Soundboard Premium 21 Acoustic Board (1200mm x 600mm x 21mm) Pack of 100 (72m2)

£2,695.00 £3,234.00
5 - 7 Working Day Delivery
  • Complies with Part E of the Building Regulations
  • Pre-bonded
  • Reduces airborne noise
  • Tongue & groove edge
Data Sheets

Acoustic soundboard Premium is an MDF based premium acoustic overlay board for timber floors.
The moisture resistant 9mm TG4 MDF board with a pre-bonded 12mm high performance resilient layer means the acoustic soundboard offers excellent airborne and impact sound reduction.

Acoustic soundboard premium 21 shallow overlay dramatically reduces sound transmission through timber floors.

This is one of the quickest and most effective acoustic solutions on the market. At just 21mm thickness this soundboard minimises construction height whilst still complying with statutory regulations.

We can supply in smaller quantities than full pallets and also offer discounts for larger quantities so please feel free tocontact usto discuss your requirements.


Length: 1.2m.
Width: 600mm.
Thickness: 21mm.
Sheet size: 0.72m2.
Weight: 7kg per sheet.


  • Ideal acoustic overlay board for existing timber floors
  • Exceptional impact sound performance
  • Will also effectively improve airborne sound insulation
  • Complies with Part E of the Building Regulations
  • The MDF based top surface is immediately ready for final floor installation
  • Must be used in conjunction with JCW Perimeter Edging Strip to ensure Building Regulations compliance

This acoustic board overlay system is known as robust details FFT5 Resilient overlay shallow platform floor system. Overlaying the floor with an isolating layer and a new hard wearing surface is the most convenient way of dramatically improving the airborne and impact sound performance of an existing floor.

We have a range of acoustic flooring and acoustic decking systems which range from 19mm to 38mm to suit all budgets and floor soundproofing scenarios

Acoustic test data

BRE LAB TEST DATA: TEST NO: L216-007, L216-008
Airborne: Rw - 61 dB Rw + Ctr - 52dB.
Impact: Ln, w 51 dB.

More Information
More Information
EAN 5055667593612
Board Size 1200mm x 600mm
Coverage 72m2
Length 1200mm
Thickness 21mm
Pack Qty 1
Pack Size 100
Width 600mm
Type Acoustic Floorboard
Manufacturer JCW
Feature Acoustic
Series JCW Soundboard Premium 21
Data Sheets
Please find some additional data sheets below.

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