Art.-No. 544083

fischer Foam Barrier System PLUS FBB-UL FireStop Block

The advantages / Product description

FireStop Foam and FireStop Block for use in a System. Or individually. ETA approved and UL listed applications.
Advantages
  • Easy access for difficult to reach openings
  • Low VOC
  • Various applications with two products only
  • Age resistant
  • Smoke resistant
  • Resistant to damp
  • Re-enterable and repairable
  • Excellent adhesion
  • No backing material required
  • F-rating / E-rating up to 2 hours
  • T-rating / I-rating up to 2 hours
fischer Firestop Foam Barrier System PLUS is a system of an an innovative two component polyurethane expanding foam and highly elastic mouldable blocks. Both components can by used in conjunction as a system or individually. The quick and easy installation of fischer Firestop Foam Barrier System PLUS means it can be retro fitted as necessary and used with the for more difficult to reach applications. fischer Firestop Foam Barrier System PLUS is available as an UL-version and as an EN-tested version.

Application and approval

Applications
  • Metallic pipes up to 8 in. (203 mm)
  • Insulated metallic pipes
  • Conduits
  • Cable and cable bunches
  • Cable trays
  • Mixed multiple penetrations
Building materials
  • Concrete (wall and floors)
  • Masonry
  • Flexible wall
You can find detailed information on building materials in the registration document.

Assembly instruction

Functioning
  • FBS is a two component polyurethane expanding sound, smoke and firestopping seal for hard to reach locations which expands to up to 5 times of its volume.
  • FBB are highly elastic mouldable blocks.
  • FIB is a glass fiber reinforced intumescent wrap to enhance the insulation value of ETA applications.
  • Tested in accordance with ASTM E 814 (UL 1479), ASTM E84 (UL 723) as well as EN 1366-3, EN 13501 the Barrier System PLUS allows an easy application which saves time and costs on site.
Installation FBS
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Technical data

Dimensions 200 x 130 x 60 mm
Amount 1 St.
GTIN (EAN-Code) 4048962311723

Documents for download

  • Safety data sheets
Safety data sheet for 544083 FBB-UL FireStop Block
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