Order Helpline 01752 692 206

JCW Sound Insulation Board Supreme 24 Acoustic Insulation Board - 1.2m x 600mm x 24mm

Product Code:
Est. Delivery: 3-5 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£32.95 Incl. VAT
Oops! Please select from the options


Acoustic soundboard Supreme is an enhanced performance MDF based acoustic overlay board for timber floors.

A moisture resistant 9mm TG4 MDF board with a pre-bonded 15mm high performance resilient layer means the acoustic soundboard offers excellent performance with brilliant results in airborne and impact sound reduction.

The acoustic shallow overlay board dramatically reduces sound transmission through timber floors.

This is one of the quickest and most effective acoustic solutions on the market. Only 24mm thickness this acoustic soundboard minimises construction height whilst still complying with statutory regulations.


Length: 1.2m.
Width: 600mm.
Thickness: 24mm.
Sheet size: 0.72m2.
Weight: 9kg 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 dataBRE LAB TEST DATA: TEST NO: L216-009, L216-010
Airborne: Rw - 63 dB Rw + Ctr - 53dB.
Impact: Ln, w - 48 dB.


Length 1200mm Thickness 24mm Width 600mm


Material Acoustic Resilient Layer

Questions & Answers

There are currently no questions for this product.

Have a question about this product?


There are currently no reviews for this product

Products We Recommend


Product Enquiry Form

JCW Sound Insulation Board Supreme 24 Acoustic Insulation Board - 1.2m x 600mm x 24mm

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.