Home > Companies > Hush Acoustics > HD1044 Hush Basement System

A fully developed economical sound insulation system for basement conversion development.

Features:

  • Provides a one-hour fire resistance at ceiling level.
  • Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
  • Can be used in conversion and refurbishment developments only.

Components:

  • Existing floorboards or 18 mm thick particleboard deck - supplied by others.
  • Existing timber joists.
  • Hush Slab 100 - fitted between the joists.
  • Hush Bar Deep - screw fixed horizontally to the underside of the joists at 600 mm centres.
  • Hush Multi Panel - fixed the underside of the Hush Bar Deep resilient bars.
  • 15 mm thick Gyproc Fireline plasterboard - supplied by others.

Related literature

The following content references this product:

Standard product features

Components:

- Hush Slab 100:

  • Description: Sound absorber.
  • Material: Mineral wool.
  • Size (w x l): 600 x 1200 mm.
  • Thickness: 100 mm.

- Hush Bar Deep:

  • Description: Metal resilient bars.
  • Width: 120 mm.
  • Depth: 30 mm.

- Hush Multi Panel:

  • Description: Multi-purpose acoustic board.
  • Size (w x l): 580 x 1180 mm.
  • Thickness: 13 mm.

Acoustic performance:

  • Impact (Lntw): 52 dB.
  • Airborne (Dntw): 55 dB.
  • Airborne (Dntw +Ctr): 48 dB.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
20-55-05/150 Joist-supported rigid sheet floor system
20-10-10/110 Gypsum board suspended ceiling system

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

Hush Acoustics

Tel:

+44 (0)151 933 2026

Product reference

HD1044 Hush Basement System

Manufacturer details

44 Canal Street,
Liverpool,
Merseyside, L20 8QU
Tel +44 (0)151 933 2026
Fax +44 (0)151 944 1146
NBS Plus