Intumescent Sheet


18CP892 (Available in contract packaging only)

  • FlexiFire is an ultra thin and flexible high performance intumescent sheet.
  • Offers high levels of expansion and insulation preventing heat transfer on ironmongery rebated into timber doorsets.
  • Suitable for both 30 and 60 minute applications.
  • Installing Flexifire requires minimal rebating.
  • Very flexible/ clean to work with- will bend without cracking.
  • Easy to cut to shape using household scissors.
  • Self-adhesive.
  • Unaffected by moisture, humidity, atmospheric pollution and common industrial household chemical solutions.
  • Certified to BS476 Part 22: 1987 and BSEN 1634:1:2014.