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Hush Ceiling System

HD1015: Hush Batten 55 System B/B

Suitable for:

  • domestic
  • industrial
  • healthcare

A complete acoustic batten system designed to provide excellent airborne and impact sound insulation while meeting Part E compliance. Ideal for new build and refurbishment projects where robust acoustic performance and a service void are required.

The HD1015 Hush Batten 55 System BB uses resilient acoustic battens combined with a floating floor finish to create a complete separation system.

This build-up not only delivers outstanding sound insulation performance but also provides a service void beneath the floor, making it ideal for housing services and underfloor heating systems. Tested to Approved Document E standards, it is widely specified in both residential and commercial developments.

System Materials

  • Hush Batten 55 (acoustic batten with resilient layer).
  • Floating floor deck (chipboard, plywood, or Hush Panel).
  • Acoustic insulation between battens.
  • Optional underfloor heating pipework within service void.

Installation Guidance

  • Lay Hush Batten 55 directly over the structural subfloor in staggered rows.
  • Install insulation between battens and position services/UFH pipework as required.
  • Fix floating floor deck (e.g. Hush Panel) securely to battens, maintaining isolation.
  • Refer to datasheet drawings for full details; Hush technical team can advise.

System Applications

  • New build residential schemes including houses and apartments.
  • Refurbishment projects requiring an acoustic upgrade.
  • Developments with underfloor heating where battens provide space for pipework.
  • Commercial or mixed-use projects requiring compliant separating floors.
  • Part E compliant – fully tested and proven acoustic performance.
  • Excellent impact and airborne sound reduction.
  • Incorporates a service void – perfect for services and underfloor heating.
  • Robust floating floor solution for new build or refurbishment.
  • Complete, tested system supplied by Hush for full compatibility.

For advice on the use of HD1015: Hush Batten 55 System B/B, as part of a system within any project, please contact our experienced technical team on 0151 933 2026 who will be happy to give comprehensive and practical advice to meet with your requirements.

Acoustic Performance - Typical Results*

Impact lntw dB Airborne dntw dB ctr dB
50 54 51

all Hush components being used for the Hush System HD1015. System also requires correct density of beam and block and flanking wall issues need to be addressed.

Test Data

Test data for field tests in compliance with Building Regulations Approved Document E can be supplied upon request.

Full fitting instructions are supplied with all products and are available to download from the Installation Guides section.

Should you have any technical questions prior to or during installation, please call 0151 933 2026 for friendly and straightforward advice.

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