Gyprock Perforated plasterboard for acoustic ceilings

Gyprocksupreg Perforated plasterboard

Gyprock Perforated Plasterboard has been designed for use on ceilings and walls where an increased level of sound attenuation is required.

As the name implies, the acoustic properties of the board are achieved by 6mm round, full depth perforations to approximately 8% of the board surface that absorb sound to reduce echoes and reverberation. The long edges of the panels are recessed for flush jointing to a smooth, continuous surface.

Gyprock Perforated Plasterboard is manufactured in Australia to Australian Standard AS2588.Is is made up of a gypsum plaster core that is wrapped in heavy-duty linerboard paper with bonded edges. The heavy-duty face paper is a buff colour.

Product Options

Gyprock Perforated Plasterboard is 13mm thick and available in 1200mm wide panels that are 3600mm long.


Typical applications:

  • High traffic areas ceilings in public buildings
  • Library ceilings
  • Theatre and auditorium ceilings and upper walls


Comprehensive installation instructions for Gyprock Perforated Plasterboard can be found under the Resources tab.

For assistance with installation, try searching for a Gyprock plasterer, builder or repairer under the Locations tab.​​​


  • Gyprock products are manufactured for life with all CSR products designed to achieve optimal performance when part of a CSR integrated system
  • Clean offcuts of Gyprock® Perforated plasterboard are suitable for the Gyprock Recycling service, where available.