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HD1013 Hush System 2003 Plus

Verified by manufacturer 4 months ago

Hush Acoustics

Acoustic separating floor system for timber floors.

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+44 (0)151 933 2026 Website

Application

Suitable for use in refurbishment and conversion developments where a joisted structure is in place.

Description

HD1013 Hush-System 2003 Plus is a highly effective solution for providing sound insulation for separating floors which feature timber joists in both new build and refurbishment projects.


High performance acoustic materials are combined into a fully tested complete system, which complies with all UK Building Regulations relating to sound reduction - Approved Document E (England & Wales), Part G (Northern Ireland) and Section 5 (Scotland).


Fire safety is provided through a 1 hour fire resistance at ceiling level.


How HD1013 Hush System 2003 Plus is formed:

  • Hush-Panel 28 soundproof floor panels, all of which have tongue and groove joints glued using Hush-Bond, are laid over 19 mm plasterboard plank and 18 mm/ 22 mm chipboard deck, with all perimeters sealed using Hush-Seal 20.
  • Hush-Slab 100 sound insulation slabs are fitted between joists with Hush-Bars screw-fixed to the underside of joists at 600 mm centres.
  • One layer of 12.5 mm Gyproc Soundbloc plasterboard and one layer of 15 mm Gyproc Fireline plasterboard secured to Hush-Bars, with all perimeters sealed prior to skimming.


Acoustic performance*


Impact (L’nT,w) - 55 dB

Airborne (DnT,w) - 55 dB

Airborne (DnT,w + Ctr) - 49 dB


* Results based on 200 mm timber joists at 450 mm centres.


Features and benefits:

  • For use in refurbishment and conversion developments where a joisted structure is in place.
  • Provides a one-hour fire resistance at ceiling level.
  • Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.


Components:

  • Hush Panel 28.
  • Hush Bond – to glue joints.
  • 19 mm thick plasterboard plank – supplied by others.
  • 18/ 22 mm thick particleboard deck – supplied by others.
  • Hush Seal 20 – to seal perimeters.
  • Timber joists – supplied by others.
  • Hush Slab 100 – fitted between the joists.
  • Hush Bars – screw fixed to the underside of joists at 600 mm centres.
  • 12.5 mm thick Gyproc Soundbloc plasterboard – supplied by others.
  • 15 mm thick Gyproc Fireline plasterboard – supplied by others.

General information

Color

Brown

Grey

White

Finish

Unfinished

Material

Particleboard

Foam

Felt

Mineral wool

Metal

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Ss_30_20_10_50 Joist-supported wood-based rigid sheet floor systemsPrimary

CAWS

K11/275 Acoustic separating floor system

Product range

Timber Floor and Ceiling Systems

Specification data - Joist-supported wood-based rigid sheet floor systems

Flooring

Hush Panel 28.

  • Description: Floating flooring.
  • Material: 18 mm thick, P5 moisture resistant tongued and grooved particleboard with a 10 mm thick Hushfelt™ resilient layer.
  • Size (w x L): 600 x 2400 mm.
  • Thickness: 28 mm.

Fasteners

Hush Bond.

Panel adhesive.

Joint treatment

Hush Bond.

Perimeter seals

Hush Seal 20.

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

Components

Hush Bar.

  • Description: Metal resilient bars.
  • Size (w x L): 65 x 2400 mm.
  • Depth: 16 mm.

Sound insulation

Hush Slab 100.

  • Description: Sound absorber.
  • Material: Mineral wool.
  • Size (w x L): 600 x 1200 mm.
  • Thickness: 100 mm.

Acoustic performance

Impact (Lntw): 55 dB.

Airborne (Dntw): 55 dB.

Airborne (Dntw +Ctr): 49 dB.

Literature

HUSH System 2003 Plus HD1013

HUSH System 2003 Plus HD1013

Hush Acoustics Products and Systems Brochure

Hush Acoustics Products and Systems Brochure

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