Passive Fire Protection

Passive Fire Protection

Fire Rated Expansion Joints

Linear Gap Seals

Fireus Linear Gap Seal is an elastomeric foam/intumescent strip construction intended for use as an expansion joint filler.

Fire rating up to 2 hours.

Intumescent is totally unaffected by water.

Intumescent is robust - ‘non-flaking’ and difficult to tear.

Various gap sizes available to suit.

Suitable for fitting between:

  • Concrete, masonry and porous concrete wall constructions.
  • Concrete floor constructions.
  • Steel girders.


Tested to BS476 Part 20:1987 and other International Standards.

Health and Safety

According to 91/155/EEC Revision No.1.

On-Site Support

A comprehensive design, advice and support service is offered to architects, specifiers and contractors ensuring trouble free installation.

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