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Acoustic Baffles
Application

- MelaTech™ foam absorbers:

  • Call centres and open plan offices.
  • Leisure centres, sports halls and ice rinks.
  • Children’s nurseries.
  • Galleries.
  • Foyers.

Description

Suspended absorbers manufactured from an open cell MelaTech™ foam or medium density glass fibre core totally enclosed in glass cloth. Designed to be hung in vertical rows from ceilings to reduce reverberant noise in large open plan spaces.

Features and benefits:

  • Suspended vertically from ceilings.
  • Reduces high levels of reverberant noise.
  • MelaTech™ foam absorbers can me manufactured in 3D shapes.
  • Glass fibre absorbers suitable for hygienic applications.
  • Lightweight and robust.
  • Easy to install.

Applications:

- MelaTech™ foam absorbers:

  • Call centres and open plan offices.
  • Leisure centres, sports halls and ice rinks.
  • Children’s nurseries.
  • Galleries.
  • Foyers.

- Glass fibre absorbers:

  • Manufacturing plants.
  • Engineering workshops.
  • Food halls.
  • Bottling halls.

Fire performance:

  • Natural white MelaTech™ foam absorbers comply with the Class 'O' requirements of the Building Regulations, when tested to BS 476-6: 1981 and -7: 1987. Spray painted MelaTech™ foam absorbers do not have a fire rating.
  • Glass fibre absorbers encapsulated in black glass cloth meet the requirements of BS 476-7: Class 1 surface spread of flame.

Acoustic performance:

Consult manufacturer's literature for details.

General information

Uniclass 2015

Pr_35_93_13_80 Sound attenuator infill unitsPrimary

CAWS

K13/170 Acoustic panel lining

K40/10 Suspended ceilings

K40/115 Unit/ modular suspended ceiling system

Specification data - Sound attenuator infill units

Product Reference

Acoustic Baffles

Absorber

Glass fibre, black glass cloth

Glass fibre, bespoke fabric

Subject to fabric having the required acoustic properties; consult manufacturer and insert requirements.

MelaTech™ foam, natural white

MelaTech™ foam, spray painted, colour

Insert requirements, any standard BS or RAL colour. Subject to minimum order quantities.

Standard product features

Size (l x w):

1200 x 600 mm.

Thickness:

75 mm.

Absorber classification (to BS EN ISO 11654: 1997):

MelaTech™: Class B at 75 mm-thick.

Product Options

Fixing:

  • Glass fibre absorbers are supplied with a 50 mm semi-rigid top-flap incorporating two eyelets for hanging from the underside of the roof.
  • MelaTech™ foam absorbers are supplied with corkscrew hangers for fixing direct to the underside of the roof.

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