Gyprock Fyrcheck fire rated plasterboard

Gyprock Fyrcheksuptrade

Gyprock Fyrchek is part of Gyprock’s Commercial Select range of plasterboards. It is a fire and acoustic grade board with a specially processed glass fibre-reinforced gypsum core for use in fire rated wall and ceiling systems and where improved acoustic performance is required.

Gyprock Fyrchek is not suitable where it would be in contact with water or a constant relative humidity above 90%. For wet areas, the following products would be more suitable:

Gyprock Fyrchek is manufactured in Australia to Australian Standard AS2588 and the heavy-duty face paper is a pink colour.

Product Options

Gyprock Fyrchek is available in in 13mm and 16mm thickness in 1200mm wide panels of various standard lengths from 2400mm to 3600mm. The long edges are recessed for flush jointing.

Fyrchek is predominantly specified for commercial installations in areas where there is a higher level of fire resistance and/or acoustic performance required.

More information about fire solutions can be found under the Solutions tab.

Typical applications:

  • Fire separation and smoke walls
  • Intertenancy walls and party walls
  • Multi-residential unit ceilings
  • Lift wells
  • Plant rooms
  • Any non-wet area wall or ceiling where a fire or acoustic rated system is specified


Comprehensive installation instructions for Gyprock Fyrchek can be found under the Resources tab and include:

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 Fyrchek are suitable for the Gyprock Recycling service, where available.
  • Gyprock Fyrchek is accredited to the GECA 04 – 2011 Panel Boards Standard which is compliant with the requirements of the GBCA’s Assessment Framework for product certification schemes.