Sekisui Pilon

Fi-Block™ Fire Rated Barrier

Wall Penetration IntumescentsFire Wall Penetration System

Passive fire protection products are designed to seal fire wall penetrations so ensuring the fire rating of a building is maintained. Fi-Block™ is a superior intumescent product supplied by Sekisui Pilon that has been tested to AS 4072.1, BS476.20, and EN1366.3.

Areas of application

Passive Fire protection on pipes

Fi-Block™ is approved to be used in conjunction with Thermobreak™ Tube Insulation for Dry Wall, Rigid Wall and Rigid Floor penetrations. The intumescent slowly expands (up to 30 times), slowly replacing the space occupied by the insulation, producing a solid compact material which inhibits further progress of the fire through the wall cavity.

Benefits of Fi-Block™

  • Certified and Approved to AS 4072.1, BS476.20, and EN1366.3
  • Provides a fire resistant barrier for up to 4 hours
  • Environmentally Safe – halogen and fibre free
  • Easily installed over in-situ piping by one person

If you would like further information on how Sekisui Pilon products can assist with your application then please contact us.