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Acoustic overlay improvement board for new and existing walls, consisting of an acoustic plasterboard laminated to an acoustic resilient layer.

Features/ Benefits:

  • Can be fitted directly to existing brick, block and stud walls.
  • Simple to fit.
  • Could be used as a remedial solution for sound test failures.
  • Plasterboard surface ready for decoration.

General information

1200 x 1200 x 27.5 mm

Uniclass 2015 Sound attenuator infill units (Pr_35_93_13_80)
Specification data
Product Reference

Acoustic Silent Board - 1214

Standard product features


1200 x 1200 x 27.5 mm.


24.7 kg.

Airborne sound improvement:

45 dB Rw + Ctr.