Gyprock Fyrchek is a fire and acoustic grade plasterboard 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. Fyrchek is available in in 13mm and 16mm thickness in 1200mm wide sheets. The long edges are recessed for flush jointing. Fyrchek is predominantly specified for commercial installations. Some typical applications include Fire separation and smoke walls, intertenancy walls and party walls, multi-residential unit ceilings, lift wells, plant rooms and any non-wet area wall or ceiling where a fire or acoustic rated system is specified.
Gyprock Fyrchek is a fire and acoustic grade plasterboard 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. Fyrchek is available in in 13mm and 16mm thickness in 1200mm wide sheets. The long edges are recessed for flush jointing. Fyrchek is predominantly specified for commercial installations. Some typical applications include Fire separation and smoke walls, intertenancy walls and party walls, multi-residential unit ceilings, lift wells, plant rooms and any non-wet area wall or ceiling where a fire or acoustic rated system is specified.
in 1 offers
The lowest price for CSR Gyprock 1200 x Fyrchek Plasterboard RE 3600 x 1200 x 13 mm right now is $92.75 at Bunnings Warehouse.
The all-time low was $87.78 on 9 Dec 2025 — today's price is 6% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 6 Nov 2026.
CSR Gyprock 1200 x Fyrchek Plasterboard RE 3600 x 1200 x 13 mm
Gyprock Fyrchek is a fire and acoustic grade plasterboard 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. Fyrchek is available in in 13mm and 16mm thickness in 1200mm wide sheets. The long edges are recessed for flush jointing. Fyrchek is predominantly specified for commercial installations. Some typical applications include Fire separation and smoke walls, intertenancy walls and party walls, multi-residential unit ceilings, lift wells, plant rooms and any non-wet area wall or ceiling where a fire or acoustic rated system is specified.
Gyprock Fyrchek is a fire and acoustic grade plasterboard 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. Fyrchek is available in in 13mm and 16mm thickness in 1200mm wide sheets. The long edges are recessed for flush jointing. Fyrchek is predominantly specified for commercial installations. Some typical applications include Fire separation and smoke walls, intertenancy walls and party walls, multi-residential unit ceilings, lift wells, plant rooms and any non-wet area wall or ceiling where a fire or acoustic rated system is specified.
Last updated at 06/11/2026 05:23:24
Gyprock CSR 3600 x 1200 x 13mm Fyrchek Plasterboard RE 4.32sqm
Delivery $220
Gyprock CSR 3600 x 1200 x 13mm Fyrchek Plasterboard RE 4.32sqm
Delivery $220
