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HD1016 Hush System HF25 Acoustic Floating Floor

Verified by manufacturer 2 months ago

Hush Acoustics Third party certifications:
  • FSC

    FSC

    Certificate type

  • Carbon Neutral Britain

    Certificate type

  • Fleet Operator Recognition Scheme

    Fleet Operator Recognition Scheme

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HD1016 Acoustic Floating Floor System HF25 for Maximum Sound Insulation, perfect for new build and refurbishment projects where the floor construction uses timber joists.

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Application

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


A fully developed sound insulation system between separating floors that complies with UK Building Regulations Approved Document E.

Description

A fully developed economical sound insulation system between separating floors for use in refurbishment projects using timber joists.

 

It is principally for use in refurbishment and conversion developments where a joisted structure is in place. And as HD1016 is tested as a complete system, it is designed to delivers on its promise.

 

HD1016 works by providing a floating floor offering maximum sound insulation – it ensures that the cavities between the floor joists are filled with high grade absorption materials, in conjunction with a resilient bar solution.

 

Hush products combine effectively to achieve the excellent performance standard. Hush Felt 25 Resilient Strip and Hush Slab 100 sound absorber are key, reducing impact and airborne sound transmission, to contribute to the high performing acoustic solution.

 

It is fully compliant with all the UK Building Regulations relating to sound insulation - Approved Document E (England & Wales), Part G (Northern Ireland) and Section 5 (Scotland).

 

Components:


  • 18 mm thick particleboard deck - supplied by others.
  • Hush Bond - to glue joints.
  • Hush Felt 25 - stapled to joist tops.
  • Hush Seal 20 - to seal perimeters.
  • Existing timber joists.
  • Hush Slab 100 - fitted between the joists.
  • Hush Bar Plus - screw fixed to the underside of joists at 450 mm centres.
  • 19 mm thick Gyproc plasterboard plank - supplied by others.
  • 12.5 mm thick Gyproc Soundbloc plasterboard - supplied by others.

 

Acoustic Performance

Impact (L’nT,w) - 55 dB

Airborne (DnT,w) - 55 dB

Airborne (DnT,w + Ctr) - 46 dB


Product benefits


  • Complies with UK Building Regulations Approved Document E
  • A fully developed sound insulation system between separating floors
  • For use in new build or refurbishment projects using timber joists


Installation process

 

The HD1016 system is constructed in the following way:

 

  1. Hush Felt 25 Resilient Strip is stapled to the joist tops, with 18mm chipboard glued above using Hush Bond, and all perimeters sealed using Hush Seal 20.
  2. Hush Slab 100 is fitted between joists with Hush Bar Plus System screw fixed to the underside of joists at 450mm centres.
  3. 2x layers of 15mm Soundbloc board is attached to Hush Bar System. All perimeters are sealed prior to skimming.

General information

Color

Brown

Grey

White

Finish

Unfinished

Material

Timber

Felt

Foam

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

Additional supports

Hush Bar Plus.

Guidance for specification option:

  • Description: Metal resilient bars.
  • Size (w x L): 55 x 2400 mm.
  • Depth: 25 mm.

Fasteners

Hush Bond.

Guidance for specification option:

Panel adhesive.

Joint treatment

Hush Seal 20.

Perimeter seals

Hush Seal 20.

Guidance for specification option:

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

Underlayer

Hush Felt 25.

Guidance for specification option:

  • Description: Resilient joist strip.
  • Material: 140 x 50 mm hardboard slats fixed to a double layer of 10 mm thick Hushfelt™ resilient layer.
  • Size (d x w): 25 x 50 mm.
  • Thickness: 25 mm (20–21 mm in use).

Sound absorption

Hush Slab 100.

Guidance for specification option:

  • 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): 46 dB.

Sustainability data

Contains Red List materials

No

Country of material origin

-

Manufacturer guidance

Varies according to the component parts.

Country of product manufacture

-

Manufacturer guidance

Varies according to the component parts.

Recyclability

-

Manufacturer guidance

Depends on the component part of the system.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Depends on the component part of the system.

Third party certifications

FSC

FSC

FSC

Carbon Neutral Britain

Carbon Neutral Britain

Carbon Neutral Certification

Fleet Operator Recognition Scheme

Fleet Operator Recognition Scheme

FORS (Fleet Operator Recognition Scheme) Gold

Literature

Hush System HF25 HD1016

Hush System HF25 HD1016

Hush Acoustics Products and Systems Brochure

Hush Acoustics Products and Systems Brochure

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