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Description

A fully developed economical sound insulation system between separating floors.

Features:

  • For use in new build, conversion or refurbishment developments that have a beam and block structure with a minimum density of 260 kg/m².
  • Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
  • Creates service voids above and below the floor structure.
  • Excellent acoustic performance due to voids above and below the structure.

Components:

  • 18/ 22 mm thick particleboard/ plywood deck - supplied by others.
  • Hush Bond - to glue joints.
  • Hush Seal 20 - to seal perimeters.
  • Hush Batten 55 - loose laid.
  • Hush Felt Underlay.
  • 260 kg/m² beam and block concrete - supplied by others.
  • Timber battens - supplied by others.
  • Hush MF Ceiling System - installed to the underside of the structure.
  • 19 mm plasterboard plank - supplied by others.
  • 12.5 mm thick Gyproc Soundbloc plasterboard - supplied by others.

General information
Features

For use in new build, conversion or refurbishment developments that have a beam and block structure with a minimum density of 260 kg/m²

Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant

Creates service voids above and below the floor structure

Excellent acoustic performance due to voids above and below the structure

Uniclass 2015 Gypsum board suspended ceiling systems (Ss_30_25_10_35)
Specification data
Product Reference

HD1015 Hush Batten System B/B

Standard product features

Components:

- Hush Bond:

Panel adhesive.

- Hush Seal 20:

  • Description: Perimeter seal.
  • Material: Compressible solid foam tube.
  • Diameter: 20 mm.

- Hush Batten 55:

  • Description: Resilient flooring battens.
  • Material: Timber bonded to 10 mm thick Hushfelt™ resilient layer.
  • Size (w x l): 45 x 1800 mm.
  • Depth: 55 mm.

- Hush Felt Underlay:

  • Description: Resilient layer.
  • Size (w x l): 1.37 x 11 m.
  • Thickness: 10 mm.

- Hush MF Ceiling System:

Metal grid system with acoustic hangers.

Acoustic performance:

  • Impact (Lntw): 50 dB.
  • Airborne (Dntw): 54 dB.
  • Airborne (Dntw +Ctr): 51 dB.

Literature