HD1019 Hush System 2003 Advanced Acoustic Floor System - Acoustic Floor and Ceiling System

A fully developed economical sound insulation system between separating floors for use in refurbishment projects using timber joists.

The HD1019 Hush System 2003 Advanced system utilises several of Hush Acoustics' high performing sound insulation products including Hush Panel 28 floating floor boards, Hush Seal 20 and Hush Slab 100 sound absorbers.

It enables separating floors/ceilings to meet the minimum Building Regulations requirements - Approved Document E (England & Wales), Section 5 (Scotland) and Part G (Northern Ireland).

Installation process:

• Hush Panel 28, with all tongue and groove joints glued using Hush Bond, is laid over 19mm plasterboard plank and an 18mm chipboard deck, with all perimeters sealed using Hush Seal 20.
• Hush Slab 100 is fitted between joists with Hush Bar Plus System screw fixed to the underside of joists at 450mm centres.
• 2x layers of 15mm Soundbloc board are secured to Hush Bar Plus System, with all perimeters sealed prior to skimming.

Application:

Complete acoustic floor/ceiling designed for use between separating floors for use in refurbishment projects where the construction is timber joists.

Key features:

• Suitable for use in conversion and refurbishment developments.
• Fully tested, economical acoustic solution.
• The system utilises several of Hush Acoustics' high performing sound insulation products including Hush Panel 28 floating floor boards, Hush Seal 20 and Hush Slab 100 sound absorbers.
• Compliant with Building Regulations - Approved Document E (England & Wales), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland).

Components:

• Hush Panel 28.
• Hush Bond - to glue joints.
• 19 mm thick plasterboard plank - supplied by others.
• 18 mm thick particleboard deck - supplied by others.
• Hush Seal 20 - to seal perimeters.
• Timber joists - supplied by others.
• Hush Slab 100 - fitted between the joists.
• Hush Bar Plus - screw fixed to the underside of joists at 450 mm centres.
• 19 mm thick Gyproc plasterboard plank - supplied by others.
• 12.5 mm thick Gyproc Soundbloc plasterboard - supplied by others.

Acoustic Performance

Impact (LnTw) - 52 dB

Airborne (DnTw) - 58 dB

Airborne (DnTW+Ctr) - 53 dB

Product benefits

• Complies with UK Building Regulations Approved Document E, Section 5 and Part G
• A fully developed economical sound insulation system between separating floors