Skip to main content

FirePro® HES

FirePro® HES is a high-expansion, pressure exerting intumescent sealant, designed, tested, and certified for use as part of a fire-stopping solution to seal around penetrations in building elements, including combustible pipes, insulated pipes, multi-layer pipes, conduits, and cables. In the event of a fire, FirePro HES activates to prevent the spread of fire between building compartments.

FirePro® HES - Embargoed until 29th September 2025

1/1

Application(s)

  • Fire-stopping
  • Penetration Seals

Product description

FirePro® HES has been tested as a fire-resisting penetration seal. In the event of a fire, it provides high-volume and pressure expansion sealing to close off the void left by combustible services. FirePro HES provides fire resistance of up to 240 minutes in floor constructions and up to 120 minutes in wall constructions in accordance with BS EN 1366-3: 2021+A1: 2024, subject to the application. FirePro HES has replaced FirePro High Expansion Intumescent Sealant as the new EN-tested solution.

  • Tested in accordance with BS EN 1366-3: 2021+A1:2024
  • Classified in accordance with BS EN 13501-2: 2023
  • Certified by UL-EU, Certificate No. UL-EU-01349-EN.
  • Suitable for both walls and floors, see Classification 4791353110.1 report for full details.
  • Lubrizol Approval (FBC compatibility scheme)

Content heading kJHSn

this is a test text put here solely for the purposes of verifying the propagation of id Installation Guide Block kJHSn

Building/Office Block sketch - large TIFF
Building/Office Block sketch - large TIFF

1/2

Installation Guide Step Name

this is some test content created to show the propagation of value Installation Guide Step Name