HD1038 Hush System MF28 Acoustic Floor System - Acoustic Separating Floor System

The HD1038 Hush System MF28 is a highly rated acoustic floor system that has been tested in numerous environments where there is a requirement for effective sound control.

It is a fully tested solution which combines Hush Acoustics' own high quality sound insulation materials with class-leading third party products to create the ultimate acoustic insulation system for floors.

Suitable for conversion, refurbishment and new build developments, Hush HD1038 is an economical sound insulation system for use in separating floor/ceiling construction. It is fully compliant with the Building Regulations covering all the UK nations - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland).

Features and benefits:

• Building Regulations Approved Document E (England and Wales), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
• Good acoustic sound control.
• Combines Hush Acoustics' own high quality sound insulation materials with class-leading third-party products.

How the HD1038 system is formed:

• Hush Panel 28 acoustic floor panels, all with T&G joints glued using the Hush Bond Panel Adhesive, are laid over an 18/ 22 mm chipboard deck and all perimeters sealed using Hush Seal 20.
• The Hush MF system is then installed to the underside of the joists creating a minimum 150 mm void from the underside of the joists to the back of the plasterboard lining.
• Hush Slab 100 Sound Absorber is then tightly installed within the ceiling void.
• A double plasterboard layer is fitted to the underside of the Hush MF system, a lining that should consist of 19 mm Plasterboard Plank and 12.5 mm Soundbloc.
• All perimeters are then sealed using the Hush Acoustic Sealant prior to skimming.

Acoustic Performance *

• Impact (L’nT,w): 51 dB.
• Airborne (DnT,w): 58 dB.
• Airborne (DnT,w + Ctr): 52 dB.

* Hush-System MF28 HD1038 results are based on all Hush components being used as the data shown above and installed as per the Hush installation guides.

Components

• Hush Panel 28.
• Hush Bond - to glue joints.
• 18/ 22 mm-thick particleboard deck - supplied by others.
• Hush Seal 20 - to seal 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.