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Fully tested sound insulation system for separating floors constructed using beam and block with a screed finish
Fully tested sound insulation system suitable for use in refurbishment, conversion and new build developments where a beam and block structure is in place.
HD1047 Hush System Underscreed B/B can be used in domestic, commercial and public building projects.
The HD1047 Hush System Underscreed B/B is a fully tested economical sound insulation system for separating floors constructed using beam and block with a screed finish.
The system utilises a rubber membrane which is installed under the screed to help reduce impact and airborne noise transmission and the system is suitable for both new build and refurbishment or renovation projects.
How the HD1047 system is formed:
Features and benefits:
Components:
Acoustic Performance *
Impact (L’nT,w) - 48 dB
Airborne (DnT,w) - 51 dB
Airborne (DnT,w + Ctr) - 49 dB
* Results based on the full Hush System HD1047 being using and installed as listed above. All flanking paths must be treated correctly.
Color | Brown Grey White |
Finish | Unfinished |
Material | Rubber Foam Mineral wool Metal |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | K11/275 Acoustic separating floor system |
Product range |
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:
|
Linings | |
Inner layers | Under Screed Acoustic Membrane.Guidance for specification option:
|
Joint treatment | Hush RD.Guidance for specification option:
|
Acoustic performance | Impact (Lntw): 48 dB. Airborne (Dntw): 51 dB. Airborne (Dntw +Ctr): 49 dB. |
Country of material origin | Manufacturer guidanceVaries according to the component parts which make up the system. |
Country of product manufacture | United Kingdom |
Material | Rubber Foam Mineral wool Metal |
Recyclability | Manufacturer guidanceVaries according to the component parts which make up the system. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceVaries according to the component parts which make up the system. |
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