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 16 mm right now is $109.00 at Bunnings Warehouse.
The all-time low was $85.61 on 16 Jan 2024 — today's price is 27% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Nov 2026.
CSR Gyprock 1200 x Fyrchek Plasterboard RE 3600 x 1200 x 16 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 05:23:25
Gyprock CSR 3600 x 1200 x 16mm Fyrchek Plasterboard RE 4.32sqm
Delivery $220
originally posted on bunnings.com.au
All was good in general. Just delivery took maximum amount of time. Though cutting the sheet to size was discussed so as a smaller delivery vehicle could've been used that wasn't suitable for bunnings.
originally posted on bunnings.com.au
I couldn't find Soundcheck 13mm, so bought this instead since it has the same weight. Does a great job providing sound insulation between the garage and bedroom. The fact that it also provides fire protection is an added bonus for my situation.
| Form | Sheet (Plasterboard) |
| Resistance | Fire Resistance |
| Material Composition | Gypsum |
| Material Type | Fire-resistant |
| Thickness | 16 mm |
Gyprock CSR 3600 x 1200 x 16mm Fyrchek Plasterboard RE 4.32sqm
Delivery $220
All was good in general. Just delivery took maximum amount of time. Though cutting the sheet to size was discussed so as a smaller delivery vehicle could've been used that wasn't suitable for bunnings.
I couldn't find Soundcheck 13mm, so bought this instead since it has the same weight. Does a great job providing sound insulation between the garage and bedroom. The fact that it also provides fire protection is an added bonus for my situation.
| Form | Sheet (Plasterboard) |
| Resistance | Fire Resistance |
| Material Composition | Gypsum |
| Material Type | Fire-resistant |
| Thickness | 16 mm |
