60 minutes fire rated PROMINA®-60 Cavity barrier within floor voids - resisting fire from both sides

  • Assembling of a single layer of PROMINA®-60 board, 9mm thick, screwed onto top and both sides of galvanised steel studs along with a cover strip, mineral wool infill placed within the cavity barrier for a total system thickness of 86mm. Brace support to upstand cavity barrier.
60 minutes cavity barrier within floor void PROMINA-60
60 minutes cavity barrier within floor void PROMINA-60

Further Information

Advantages:
  • Time and cost effectiveness
  • Lightweight
  • Thermal resistance
  • Impact resistance
  • Fire resistance performance
  • Tested and assessed in accordance with the BS 476: Part 22: 1987
Application:
  • Commercial, industrial, institutional, residential and high rise constructions, or in the restoration of existing buildings
Fire Resistance: 60 min
Total Thickness: 86 mm
Product: PROMINA®-60 1 x 9mm each side
Exposure to fire: From both sides
Fire Resistance Rating: FRR -/60/60
Fire Resistance Class: EI 60
Fire Resistance: 60 min

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