Which Acoustic Floor Panel is Suitable for my Project?

Which Acoustic Floor Panel is Suitable for my Project?

Acoustic Floor Panels

Identifying the acoustic floor panel best suited for your project will depend on a number of key factors, including build type, floor construction, the type of room it is going to be installed in and the required performance. The following scenarios are designed to give you a better indication of the acoustic floor panel that is most suitable for your project.

An Existing Apartment with Timber Floors

Existing timber floors typically lack sufficient mass to cope with impact noise. This makes it essential to install acoustic floor panels and other soundproofing components to deal with both impact and airborne noise transmission.

An acoustic chippanel laid on the sub-deck is a popular flooring choice for refurbishment timber floor applications. Acoustic chippanels are typically have minimal impact on the floor height, a popular thickness is 28mm.

To complete the soundproofing system acoustic chippanels should be installed in conjunction with acoustic flanking strips around the floor perimeter, soundproofing rolls between the joists, resilient bars and acoustic plasterpanels fixed below the joists. It is important that all components are fit to achieve Part E Building Regulations.

ResoDeck acoustic chippanel laid on a solid joist timber floor
ResoDeck 28 PRO laid on refurb solid joist timber floors. ResoQuilt 50 laid in-between the joists.

For superior acoustic performance an acoustic dry screed panel can also be installed instead of an acoustic chippanel. The panels are also typically 28mm thick, but the concrete like finish provides greater mass than an acoustic chippanels. This makes them more effective at eliminating impact noise transmission. Unlike acoustic chippanels these panels are also able to accept floor treatments such as a ceramic tiles directly. For superior all-round acoustic performance and product features dry screed panels are the stand out choice.

GYPDECK dry screed panels laid on an I-joist timber floor
GYPDECK 28 dry screed panel laid on an existing solid joist timber floor. Soundproofing material installed in-between the joists and acoustic flanking strips around the floor perimeter.

In scenarios where the ceiling below can not be replaced, for example there is a shop below, a direct to joist soundproofing panel can be used. These types of panels feature multiple resilient layers and are thicker than acoustic chippanels to allow them to cope effectively with noise transmission.

A New Build Apartment with Timber or Steel Floors

As with existing timber floors, a lack of mass is a concern when soundproofing new timber and steel floors. The speed of building steel and timber developments makes them hugely popular in hotels and leisure facilities. In these applications a dry screed acoustic floor panel is recommended due to their superior acoustic performance, the solid feel they give to traditionally “bouncy” timber floors and their extensive range of installation benefits. Part E Building Regulations also demands that new build projects provide better sound values after testing than existing buildings, making it recommended to install a superior acoustic floor panel.

As with existing floors acoustic flanking strips should be installed around the floor perimeter, soundproofing rolls between the joists and a high performance acoustic ceiling below.

ResoDeck MR acoustic floor panel laid on steel joist floor
GYPDECK 28 dry screed panel laid on the sub-deck of steel joist floor

Existing or New Build Concrete Floors

Concrete floors offer greater mass than timber floors, making it less essential that the acoustic floor panel provides additional weight to deal with impact noise transmission.

An acoustic chippanel or dry screed panel combined with an acoustic flanking strip around the floor perimeter is suitable for this application. Although an acoustic chippanel solution is suitable, the extensive benefits of soundproofing dry screed panels makes them a more versatile choice for this application. These panels provide a more solid feel under foot and are also better suited to wet room applications.

GYPDECK MR acoustic dry screed boar laid on pre-cast concrete floor

Soundproofing Wet Room Floors

Bathroom and kitchen floors require careful attention when soundproofing. The acoustic floor panels must be able to cope with frequent contact with water. For this reason it is recommended that dry screed panels are installed in wet rooms, they are able to resist water effectively and accept floor treatments such as ceramic tiles directly. In contrast acoustic chippanels can be damaged by water ingress and must be covered with a damp proof membrane (DMP) to accept adhesive and ceramic tiles.

Additional Resources

Find out more about some of the topics discussed here in these articles:

Acoustic Floor Panel Help

For more advice on the acoustic floor panel most suitable for your project speak to our technical experts. Our team can help you choose the right solution based on your construction, floor type and project requirements. Speak to our team over the phone on: 0116 464 7212 or email us here.