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Fire Barrier EN

ROCKWOOL® Fire Barrier EN is a wire-reinforced high-density stone wool curtain designed to inhibit the passage of fire and smoke through cavities within buildings.

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Fire Barrier EN - Passive Fire Protection for Reinforced stone wool roll for subdividing extensive cavities.
Fire Barrier EN - Passive Fire Protection for Reinforced stone wool roll for subdividing extensive cavities.
Fire Barrier EN - Passive Fire Protection for Reinforced stone wool roll for subdividing extensive cavities.
Fire Barrier EN - Single Layer (Extended version)

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Application(s)

  • Fire Protection
  • Cavity Barriers & Cavity Firestops

Product description

Fire Barrier EN is a reinforced stone wool roll for subdividing extensive cavities.

Fire Barrier EN has been tested in a series of common applications, including below concrete soffits and within timber joist construction. The product is also suitable for use with service penetrations and in conjunction with a fire-resisting single-leaf timber door set.

Fire Barrier EN is available with a black foil facing on one or both sides for single- and double-layer systems, respectively.

*subject to application

  • Up to 120 minutes of fire resistance*
  • Tested in accordance with BS EN 1364-1:2015
  • Tested in accordance with BS EN 1634-1:2014+A1:2018