Verified by manufacturer 3 months ago
Carbon Neutral Britain
Certificate type
Fleet Operator Recognition Scheme
Certificate type
FSC
Certificate type
Acoustic wall system designed to line existing block or masonry walls.
Suitable for use in new build, conversion and refurbishment developments.
The HD1057 Hush Wall System from Hush Acoustics provides the ideal solution for upgrading the acoustic performance of an existing masonry wall, typically of a bricks / block construction.
It is a class-leading system suitable for residential, commercial and public buildings whether they are new build, conversion and refurbishment projects. Simple to use and designed to minimise impact on internal room space, it delivers excellent acoustic performance levels as a thin acoustic wall lining system.
Features and benefits:
The HD1057 acoustic system combines a variety of Hush Acoustics sound insulation products, including Hush Slab 25, a high performance sound absorber which is applied directly to the masonry.
Rigorously tested as a complete system, it complies with the requirements of all the acoustic Building Regulations covering the UK - Approved Document E (England & Wales), Section 5 (Scotland) and Part (Northern Ireland). Its fire performance is assured to with a 1 hour fire resistance rating.
How it is installed
To maximise the performance of the HD1057 Hush Wall System, the various component parts must be installed in full to either side of the existing masonry as follows:
Acoustic Performance *
Airborne (DnT,w) - 59 dB
Airborne (DnT,w + Ctr) - 52 dB
* Results based on all Hush materials listed in the Hush System HD1057 data sheet being used. Results are also based on correct installation and all flanking paths being treated.
Color | Grey Brown |
Finish | Unfinished |
Material | Timber Foam Metal Mineral wool Acrylic |
Shape | Rectangle |
Length | 1800 mm |
Width | 900 mm |
Height | 27 mm |
Uniclass | |
CAWS | K10/165 Wall lining system (metal framing) K10/35 Wall lining system (metal framing) |
Product range |
Support | Hush Bar.Guidance for specification option:
|
Linings | Hush Wall Board.Guidance for specification option:
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Joint treatment | Heavy Duty Isolation Tape.Guidance for specification option:
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Sound absorption | Hush Slab 25. Guidance for specification option:
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Acoustic seal | Hush Acoustic Sealant. Guidance for specification option:
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Acoustic performance | Airborne (Dntw): 59 dB. Airborne (Dntw +Ctr): 52 dB. |