HD1036 Hush System LC Plus

Hush Acoustics' HD1036 is an economical lowered ceiling system for use in conversion, refurbishment and new build developments.

The system provides an effective sound insulation solution by creating a suspended ceiling and floating floor.

It provides an 'out-of-the-box' acoustic solution for separating floors which has been fully tested to deliver enhanced soundproofing, with excellent airborne and impact sound reduction for separating floor/ceiling constructions which feature timber joists.

Universally suitable, HD1036 is an economical lowered ceiling system for use in conversion (material change of use), refurbishment and new build developments.

It also complies fully with all UK Building Regulations - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland). In addition, fire safety is assured thanks to a 1-hour fire resistance rating.

How the HD1036 system is formed:

• A 19mm plasterboard plank is laid over the existing chipboard deck and Hush-Panel 28 is laid over with all T&G joints glued using the using Hush bond adhesive and perimeters sealed using Hush-Seal 20.
• The plasterboard plank is spot bonded to the structural deck and sealed at the perimeters using the Hush acoustic sealant.
• Hush MF ceiling system is installed to be suspended from the underside of joists, creating a 350mm void (underside of the floorboards to the back of the plasterboard lining).
• One layer of 19mm plasterboard plank and one layer of 12.5mm Soundbloc plasterboard is then secured to MF framework with Hush-Slab 100 absorber fitted into the voids.
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Acoustic Performance typical results*

Impact (LnTw) - 51 dB

Airborne (DnTw) - 56 dB

Airborne (DnTW+Ctr) - 52 dB

* Hush-System LC Plus HD1036 is based on all Hush components used as per the data sheet above and installed as per the installation guides.

Components:

• Hush Panel 28.
• Hush Bond – to glue joints.
• 19 mm thick plasterboard plank – supplied by others.
• Hush Seal 20 – to seal perimeters.
• 18 mm thick particleboard deck – supplied by others.
• Hush Acoustic Sealant – to seal deck perimeters.
• Existing 200 mm deep timber joists.
• Hush MF Ceiling System – suspended from the underside of joists.
• Hush Slab 100 – fitted tightly together within the ceiling void.
• 19 mm thick plasterboard plank – supplied by others.
• 12.5 mm thick Gyproc Soundbloc plasterboard – supplied by others.