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HD1018 Hush Acoustic System Overlay For Masonry Floors

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Hush Acoustics Third party certifications:
  • Carbon Neutral Britain

    Certificate type

  • Fleet Operator Recognition Scheme

    Fleet Operator Recognition Scheme

    Certificate type

  • FSC

    FSC

    Certificate type

High Performance Acoustic Insulation Overlay for Masonry Floors

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+44 (0)114 551 8683 Website

Application

Suitable for use in new build, conversion or refurbishment projects with masonry floors, based on concrete structures of 400 kg/m² (minimum).

Description

A fully developed economical sound insulation system between separating floors. The HD1018 Hush Overlay For Masonry system from Hush Acoustics enables the acoustic performance of a separating masonry or concrete floor to be upgraded with total confidence.

 

It is designed as an acoustic overlay system which can be applied to masonry separating floors in-situ. It consists of a variety of high quality sound reduction products from Hush Acoustics and GYPROC for complete assurance.


HD1018 is suitable for use in new build, conversion or refurbishment projects based on concrete structures at 400 kg/m2 minimum. It is tested to perform as a complete system and complies with all the appropriate UK Building Regulations - Approved Document E (England & Wales), Part G (Northern Ireland) and Section 5 (Scotland).


Installation process:


  • Lay Hush Panel 28 panels, with all tongue and groove joints glued using Hush Bond and perimeters sealed using Hush Seal 20, over 200mm in situ concrete slab.
  • Install the Hush MF Ceiling to the underside of the masonry construction, ensuring a 150mm void is created from the underside of the beam and block to the back of the plasterboard lining.
  • Fit Hush Slab 100 Sound Absorber within the Hush MF Ceiling System.
  • Install a double layer of 12.5mm Soundbloc Plasterboard to the underside of the Hush MF Ceiling System.


Acoustic Performance *

Impact (L’nT,w) - 45 dB

Airborne (DnT,w) - 62 dB

Airborne (DnT,w + Ctr) - 55 dB


* Results based on the full Hush System HD1018 being used and all flanking noise paths to be treated.

 

Application:

 

Can be applied to masonry separating floors in-situ.

 

Key features and benefits:

 

  • For use in new build, conversion or refurbishment projects based on concrete structures of 400 kg/m² (minimum).
  • Consists of a variety of high quality sound reduction products from Hush Acoustics and GYPROC.
  • It is tested to perform as a complete system.
  • Complies with Building Regulations Approved Document E (England & Wales), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland).

General information

Color

Brown

Grey

White

Finish

Unfinished

Material

Chipboard

Felt

Foam

Metal

Mineral wool

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Ss_30_25_10_35 Gypsum board suspended ceiling systemsPrimary

CAWS

K11/275 Acoustic separating floor system

Product range

Concrete Floor and Ceiling Systems

Specification data - Gypsum board suspended ceiling systems

Suspension grid

Hush MF Ceiling System.

Guidance for specification option:

Metal grid system with acoustic hangers.

Barriers in ceiling void

-

Acoustic barriers

Hush Slab 100.

Guidance for specification option:

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

Linings

-

Fasteners

Hush Bond.

Guidance for specification option:

Panel adhesive.

Joint treatment

Hush Seal 20.

Floating floor

Hush Panel 28.

Guidance for specification option:

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

Perimeter seals

Hush Seal 20.

Guidance for specification option:

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

Acoustic performance

Impact (Lntw): 45 dB.

Airborne (Dntw): 62 dB.

Airborne (Dntw +Ctr): 55 dB.

Sustainability data

Contains Red List materials

No

Country of material origin

-

Manufacturer guidance

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

Country of product manufacture

-

Manufacturer guidance

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

Recyclability

-

Manufacturer guidance

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

Third party certifications

Carbon Neutral Britain

Carbon Neutral Britain

Carbon Neutral Certification

Fleet Operator Recognition Scheme

Fleet Operator Recognition Scheme

FORS (Fleet Operator Recognition Scheme) Gold

FSC

FSC

FSC

Literature

Hush System HD1018 Overlay for Masonry

Hush System HD1018 Overlay for Masonry

Hush Acoustics Products and Systems Brochure

Hush Acoustics Products and Systems Brochure

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