HD1032 Acoustic Floor and Ceiling System LP/MF

For dependable sound insulation in timber joist separating floors/ceilings in material change of use projects, the Hush HD1032 Acoustic System provides the ideal solution. It is designed for refurbishment/conversion projects with timber structures that incorporate lath and plaster ceilings.

HD1032 will help you achieve all UK Building Regulations - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland) - in respect of standards for separating floors and allows the existing structure to remain intact. 

The full specification and installation details are available from the Hush Acoustics team.

The HD1032 Acoustic Floor and Ceiling System LP/MF is created using Hush Acoustics' high quality sound insulation materials applied as follows:

• Hush Panel 28 is laid over existing floorboards or 18mm/22mm chipboard/plywood with all T&G joints glued using the Hush Bond Panel Adhesive.
• All perimeters of the Hush Panel are sealed using Hush Seal 20 Perimeter Strip.
• The existing lath and plaster ceiling is left intact and made good if needed.
• The Hush MF ceiling is installed to the underside of the lath and plaster ceiling construction, ensuring the Hush Acoustic Hangers are used and secured tightly to the existing joists. A 150mm void is created from the underside of the lath and plaster ceiling to the back of the plasterboard lining for Hush Slab 100 Sound Absorber to be tightly fitted within the ceiling void.
• Two layers of 15mm Gyproc Soundbloc are then attached to the underside of the Hush MF ceiling.

Acoustic Performance*

Impact (L’nT,w) - 49 dB

Airborne (DnT,w) - 56 dB

Airborne (DnT,w + Ctr) - 52 dB

* Results based on all Hush Components being used within the Hush System HD1032. Results also based on the lath and plaster ceiling to remain intact and in good condition.