Isofoam Fibre (1260 °C Low Bio‑persistent Fibre)

Isofoam fibre uses Isofrax® low bio-persistent 1260 °C low bio-persistent fibre in the Foamfrax installation process combining the alkaline earth silicate (AES) fibres with the inorganic and organic binders in a patented mixing mechanism. Within the mixing chamber, the fibres and binders are combined to create a homogeneous foam/fibre mixture. The Foamfrax installation machinery propels this mixture through a feed hose and nozzle, and the material is then gunned onto the target surface. The proprietary Foamfrax binder system and patented installation method completely encapsulate the fibres with the foaming binder, significantly reducing airborne fibre levels during installation.

Typical applications:

  • Furnace linings (reformers, boilers, kilns, heat treating furnaces etc.)
  • Vessel linings
  • Incinerators, flues, ducts and stacks
  • Furnace refractory upgrades
    • Lining over Refractory (LOR)
    • Fibre over Fibre (FOF)
  • Low-mass kiln car decks
  • Ladle preheat stands
  • Backup for high-density gunned refractories
  • Boiler tube wall insulation
  • Furnace lining maintenance (gunning gaps, cracks and voids)
  •  Fire protection


Safety Data Sheets

Isofoam Fibre (1260 °C Low Bio‑persistent Fibre)

Product Information Sheet

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