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An innovative acoustic multi-purpose board that contains high levels of mass to ensure optimum acoustic performance. It is designed to ensure ceiling and wall linings can perform to the high acoustic levels required in modern day construction.

It can also be used as part of a decoupled ceiling system on resilient bars or suspended ceilings and can be used to great effect in reducing flanking transmission as part of a wall lining system.


  • A multi-purpose board to create acoustic wall and ceiling linings.
  • Can be used as part of a wall lining system to reduce flanking noise transmission.
  • Can be used as part of a Code For Sustainable Homes compliant development.
  • Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
  • Can be used as a Robust Details ceiling or wall board.
  • Extremely durable.
  • Excellent acoustic performance.
  • High mass board to reduce sound transfer.
  • Can achieve a one-hour fire rating when over boarded with 15 mm fire rated plasterboard.

Related literature

The following content references this product:

Standard product features

Size (nominal):

1180 x 580 mm.


13 mm.


19 kg/m².

Acoustic performance:

  • Impact (Lntw): 59 dB.
  • Airborne (Dntw): 62 dB.
  • Airborne (Dntw +Ctr): 55 dB.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-80-40/400 Sound attenuators

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Hush Acoustics


+44 (0)151 933 2026

Product reference

Hush Multi Panel

Manufacturer details

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