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Gyproc FireLine

Gypsum plasterboard with glass fibre and other additives in the core, used in British Gypsum partition, wall lining and ceiling systems to give increased fire protection.

  • Pink face paper
  • Brown reverse side paper
  • Available in tapered and square edge
  • Complies with EN 520 – Type F Thermal
  • Conductivity 0.24W/mK

12.5mm board

Order Code Width (mm) Length (mm) Weight (kg/m²) Edge Type R value
01909/8 900 1800 9.8 T/E 0.05
01843/5 900 1800 9.8 S/E 0.05
01886/2 1200 2400 9.8 T/E 0.05
01919/7 1200 2400 9.8 S/E 0.05
01877/0 1200 2700 9.8 T/E 0.05
27472/5 1200 3000 9.8 T/E 0.05

15mm board

Order Code Width (mm) Length (mm) Weight (kg/m²) Edge Type R value
01613/4 900 1800 11.7 T/E 0.05
01726/1 1200 2400 11.7 T/E 0.06
01189/4 1200 2400 11.7 S/E 0.06
01198/6 1200 2700 11.7 T/E 0.06
01572/4 1200 3000 11.7 T/E 0.06

How do you fire upgrade a lath & plaster ceiling?

Underdraw with chicken wire and counter battens and screw-fix Gyproc FireLine board to the underside. Please refer to the ceiling section of the WHITE BOOK for further information if required.

How do you provide a 30 or 60 minute fire-rated horizontal membrane?

Use CasoLine MF incorporating Gyproc WallBoard or Gyproc FireLine board and insulation. For 30 minutes fire resistance in accordance with BS 476: Part 22, use two layers 12.5mm Gyproc WallBoard overlaid with 100mm Isover Spacesaver Ready-Cut. For 60 minutes fire resistance in accordance with BS 476: Part 22, use two layers 15mm Gyproc FireLine board overlaid with 30mm stone mineral wool (minimum 24 kg/m3).

How do you upgrade the fire and/or acoustic performance of a timber floor from below

There is a range of British Gypsum ceiling systems, Gypframe RB1 Resilient BarGypLyner UNIVERSAL ceiling and CasoLine MF ceiling systems, incorporating Gyproc SoundBloc or Gyproc FireLine board in conjunction with Isover insulation. Please refer to the ceiling section of the WHITE BOOK for further information if required.

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