MuteClip Acoustic Isolation Resilient Bar System

• Acoustic dropped ceilings — timber and concrete — fix clips to the underside of joists or concrete soffit at the specified centres, click MuteClip Channel into the clips, and fix acoustic plasterboard to the channel. The decoupled frame reduces the transmission of impact noise from above (footfall, washing machines) and airborne noise (music, speech).
• Independent wall systems — used on walls to create a decoupled frame for acoustic plasterboard on party walls, separating walls, and stud partitions. Reduces airborne sound transmission through the wall assembly.
• Metal, timber, brick, and concrete structures — compatible with all common structural substrates. The single fixing point per clip reduces the number of contact points between the decoupled frame and the structure, minimising sound bridging.
• Part E compliant assemblies — the MuteClip system is compliant with Part E Building Regulations (England, Wales, Northern Ireland, and Republic of Ireland) and Building Standards Technical Handbook 2017 (Scotland). Tested performance: 60dB airborne, 35dB impact sound reduction.

• Dual-density rubber polymer isolation pad. The rubber polymer pad surrounds the single fixing point and buffers the metal clip from the substrate, preventing vibration from bridging directly through the fixing into the frame. Without isolation at the fixing point, structural contact is maintained and performance is significantly reduced.
• Single fixing per clip — minimal contact points. One fixing per clip reduces the number of structural contact points in the assembly, simplifying installation and reducing the risk of inadvertent sound bridges.
• 60dB airborne / 35dB impact sound reduction. Independently tested performance figures for the complete MuteClip system with MuteClip Channel and acoustic plasterboard.
• 40mm total system thickness. The slim profile of the system minimises the overall build-up of the decoupled frame, preserving room dimensions as far as possible.
• Part E and Scottish Building Standards compliant. Suitable for use in separating wall and floor/ceiling assemblies where Building Regulation compliance must be demonstrated.

Fix MuteClip clips to the structural substrate at the centres specified in the installation guide. Click MuteClip Channel into the clips to form the decoupled frame. Fix acoustic plasterboard to the channel — do not allow the plasterboard or any other element to make direct contact with the surrounding structure, as this will create a sound bridge and reduce performance. Seal all perimeter gaps with AC95 Acoustic Sealant.

Why choose a clip-and-channel system rather than ordinary resilient bars?

MuteClip provides isolation through a dedicated clip and separate channel, while a resilient bar uses the flexibility of the bar itself. Choose between complete assembly specifications rather than comparing the price of one clip with one bar. The substrate, available space, board loading and installation detail all matter.

Can I buy the clips now and use a channel I already have?

The MuteClip is not compatible with any other channel, it must be used with MuteClip Channel, sold separately. Do not assume a different channel is interchangeable because it looks similar.

Will treating my ceiling help if I cannot access the flat above?

A ceiling-side treatment is an option when work to the floor above is not possible. However, some noise may also travel through adjoining walls and other structural paths. For clarification you can contact us and describe whether you hear footsteps, voices, music or a combination so the proposed ceiling build-up addresses the right problem.

Can an installation mistake cancel out the benefit of the clips?

Yes, rigid contact can bypass the isolation. For example, plasterboard touching the surrounding structure creates a sound bridge, similarly using screws that are too long can create a bridge. The perimeter details and fixing arrangement deserve as much attention as the clips themselves.

Download performance data here.