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HD1025 Hush System MF17 Acoustic Floor Solution

Verified by manufacturer 2 months ago

Hush Acoustics Third party certifications:
  • FSC

    FSC

    Certificate type

  • Fleet Operator Recognition Scheme

    Fleet Operator Recognition Scheme

    Certificate type

  • Carbon Neutral Britain

    Certificate type

High performing acoustic system that can be used as a flooring and ceiling solution.

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+44 (0)114 551 8683 Website

Application

High performing acoustic floor and ceiling system for use in conversion, refurbishment and new build developments.

Description

A fully developed economical sound insulation system used to form separating floor/ ceiling constructions in conversion, refurbishment and new build developments.

 

The HD1025 is a complete acoustic system that can be used as a flooring and ceiling solution. The system is a separating floor solution compromising of a Hush Panel 17 floating floor - a thin overlay board which minimises floor build where required without compromising performance – an 18mm chipboard deck and the Hush MF ceiling system.


To ensure acoustic insulation levels are maximised, the system also makes use of the Hush Slab 100 sound absorbing in-fill panels and Gyproc Soundbloc boards.


Hush HD1025 complies to all UK Building Regulations - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland)


Installation process:


  • Hush Panel 17 features tongue and groove joints which are glued using the Hush Bond Panel Adhesive, laid over 18mm/22mm chipboard deck, with all perimeters sealed using Hush Seal 20.
  • The Hush MF system is then installed to the underside of the joists (creating a minimum 150mm void from the underside of the joists to the back of the plasterboard lining).
  • Hush Slab 100 Sound Absorber is installed tightly together within the ceiling void.
  • A double plasterboard layer is installed to the underside of the Hush MF system. The plasterboard lining should consist of 19mm Plasterboard Plank and 12.5mm Gyproc Soundbloc.
  • All perimeters are then sealed using Hush Acoustic Sealant prior to skimming.


Application:

 

Used to form separating floor/ ceiling constructions in conversion, refurbishment and new build developments.

 

Key features:

 

  • Can be used in conversion, refurbishment and new build developments.
  • Building Regulations Approved Document E (England & Wales), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
  • A thin overlay solution to ensure limited floor build up, without compromising performance.

 

Components:


  • Hush Panel 17.
  • Hush Bond - to glue joints.
  • 18/ 22 mm thick particleboard deck - supplied by others.
  • Hush Seal 20 - to seal perimeters.
  • Existing 200 mm deep timber joists.
  • Hush MF Ceiling System - installed to the underside of the joists.
  • Hush Slab 100 - fitted tightly together within the ceiling void.
  • 19 mm plasterboard plank - supplied by others.
  • 12.5 mm thick Gyproc Soundbloc plasterboard - supplied by others.


Acoustic Performance typical results*

Impact (LnTw) - 49 dB

Airborne (DnTw) - 57 dB

Airborne (DnTW+Ctr) - 50 dB


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


Product benefits


  • Complies to all UK Building Regulations - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland).
  • Versatile - can be used in conversion, refurbishment and new build developments, providing a fully developed economical sound insulation system.

General information

Color

Brown

Grey

White

Finish

Unfinished

Material

Medium density fibreboard (MDF)

Felt

Foam

Metal

Mineral wool

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 MF Ceiling System.

Guidance for specification option:

Metal grid system with acoustic hangers.

Flooring

Hush Panel 17.

Guidance for specification option:

  • Description: Floating flooring.
  • Material: 9 mm thick moisture resistant tongued and grooved MDF with a 10 mm thick Hushfelt™ resilient layer.
  • Size (w x L): 600 x 2400 mm.
  • Thickness: 19 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.

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): 49 dB.

Airborne (Dntw): 57 dB.

Airborne (Dntw +Ctr): 50 dB.

Sustainability data

Contains Red List materials

No

Country of material origin

-

Manufacturer guidance

Varies according to the component part used to create the system.

Country of product manufacture

-

Manufacturer guidance

Varies according to the component part used to create the system.

Recyclability

-

Manufacturer guidance

Varies according to the component part used to create the system.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Varies according to the component part used to create the system.

Third party certifications

FSC

FSC

FSC

Fleet Operator Recognition Scheme

Fleet Operator Recognition Scheme

FORS (Fleet Operator Recognition Scheme) Gold

Carbon Neutral Britain

Carbon Neutral Britain

Carbon Neutral Certification

Literature

Hush System HD1025 MF17

Hush System HD1025 MF17

Hush Acoustics Products and Systems Brochure

Hush Acoustics Products and Systems Brochure

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