Ultra Linear and Trapezoidal Firestops

Product Information

Ultra Linear & Trapezoidal Firestops

Ultra Linear and Trapezoidal Fire Stops are designed to provide fire stopping at the junctions of compartment walls and floors. The products prevent the passage of smoke and flames through narrow gaps and are suitable for installation between soffits and the top of masonry or partition walls.

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Fire Stop Blocks, Fire Stop Strips & Acoustic Trough Infills


Dimensions

Ultra Linear Firestops
Length 1200mm
Thickness 10mm to 100mm
Widths available 100mm to 400mm
  • Manufactured from non-combustible rockfibre mineral wool.
  • Provides fire resistance of 120 min tested to BS 476 part 20 (Warrington Fire Research).
  • Helps reduce room-to-room sound transmission.
Ultra Linear Trapezoidal Firestops
Length 75mm to 1200mm
Thickness Bespoke to suit deck profile
Widths available Bespoke to suit deck profile
  • Manufactured from non-combustible rockfibre mineral wool.
  • Helps reduce room-to-room sound transmission.
  • Acoustic or thermal trapezoidal infills can be manufactured from other insulation materials.

Installation

  • Product is friction fitted with minimum 5% compression.
  • Joints are to be tightly butted.
  • Prior to installation, remove excess rough masonry where practicable.
  • No adhesive or mastic is required.

Environmental Properties

Ultra Linear and Trapezoidal Firestops offer no threat to the environment and have zero ozone depletion potential (ODP). The global warming potential (GWP) of the rockfibre insulation is zero.

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