New Direct To Joist Acoustic Deck 37 Cuts Installation Time And Cost

Direct to Joist Acoustic Deck 37 for Timber Floors

JCW Acoustic Deck 37 is a slimline direct-to-joist acoustic flooring system designed to help reduce sound transmission through timber floors. It is particularly suited to refurbishment projects, conversions and developments where floor build-up height, installation time and acoustic performance all need to be carefully considered.

At 37mm thick, Acoustic Deck 37 combines a resilient acoustic layer with a tongue-and-groove cement particle board to create a robust floor soundproofing solution that can be installed directly onto timber joists after the existing timber floor has been removed.

What Is JCW Acoustic Deck 37?

JCW Acoustic Deck 37 is a direct-to-joist acoustic deck made from a 15mm resilient acoustic layer laminated to a 22mm tongue-and-groove cement particle board. This construction is designed to provide acoustic performance while removing the need to install a separate new timber subfloor before fitting the deck.

Because it is designed for direct-to-joist installation, Acoustic Deck 37 can help contractors reduce floor build-up height and simplify the installation process on suitable timber floor projects.

Why Choose a Direct-to-Joist Acoustic Deck?

Traditional floor soundproofing systems may require an existing or newly installed subfloor before an acoustic overlay is added. In some refurbishment projects, this can increase floor height, installation time and site complexity.

A direct-to-joist acoustic deck is designed to overcome these challenges by being fitted directly to the joists, where the floor structure is suitable. This can be especially useful in projects where floor-to-ceiling height is restricted or where a simpler acoustic floor build-up is required.

Designed for Timber Floor Refurbishment Projects

JCW Acoustic Deck 37 is designed for use with timber floor structures. It is suitable for refurbishment and conversion projects where the existing timber floor has been removed and a new acoustic floor finish is needed directly over the joists.

Typical applications may include flats, apartments, house conversions, multi-occupancy buildings and domestic refurbishment projects where improved impact and airborne sound insulation is required.

Helps Save Height, Time and Site Complexity

One of the key benefits of Acoustic Deck 37 is its slim 37mm profile. By removing the need for a separate new timber subfloor in suitable applications, the system can help save floor height and reduce the number of installation stages required on site.

This can be useful for contractors working to tight build programmes, as well as for projects where maintaining as much floor-to-ceiling height as possible is important.

Strong, Rigid and Practical on Site

Acoustic Deck 37 has been developed as a strong and rigid acoustic deck for timber floor applications. It is suitable for both 400mm and 600mm joist centres, and non-load-bearing partitions can be built off the floor where the project specification allows.

The system is also suitable for ceramic tiling, making it a practical option for a range of residential and refurbishment applications.

Supporting Building Regulations and Acoustic Performance

Floor soundproofing is often specified to help meet acoustic requirements under Approved Document E in England and Wales, particularly in flats, conversions and other separating floor applications.

Acoustic Supplies’ floor soundproofing systems are designed to support compliance with Building Regulations Approved Document E in England and Wales and Section 5 in Scotland.

For project-specific compliance, it is important to check the full system build-up, installation details and available test data before specification. Acoustic Supplies can provide technical guidance to help contractors, developers and acoustic consultants choose a suitable solution.

Installation Considerations

Correct installation is essential for acoustic flooring performance. Direct-to-joist systems must be installed in line with the relevant product guidance, including attention to board joints, perimeter details, flanking paths and acoustic sealing.

Acoustic Supplies provides a direct-to-joist product animation covering Acoustic Deck 33, Acoustic Deck 37 and Acoustic Deck 37C, helping installers understand the principles of this type of acoustic floor system.

Compatible Acoustic Floor Products

JCW Acoustic Deck 37 forms part of a wider range of floor soundproofing systems from Acoustic Supplies. Depending on the project, other suitable options may include acoustic overlay boards, direct-to-joist boards, acoustic battens and other specialist floor soundproofing products.

Related products include Acoustic Deck 33, Acoustic Deck 37C and the wider range of floor soundproofing systems.

Part of a Complete Soundproofing Range

Alongside acoustic floor systems, Acoustic Supplies also provides products for other common noise transfer routes, including wall soundproofing, ceiling soundproofing and soundproof doors.

This allows contractors and specifiers to build a more complete acoustic solution across floors, walls, ceilings and doors where a project requires wider noise control.

Get Advice on Acoustic Deck 37

If you are considering JCW Acoustic Deck 37 for a timber floor project, Acoustic Supplies can help you check whether it is suitable for the application. Our team can advise on product choice, compatible systems, installation guidance and acoustic requirements for refurbishment, conversion and residential projects.

Call Acoustic Supplies on 01204 548400 or contact the team online to discuss your project and request further product information.