Introducing a Brand New Series: Meet The Contractor | Watch Now
  • United Kingdom flag icon.

    Proven, quality UK-made passive fire protection products.

  • Flame icon.

    Tested firestopping solutions with full support and documentation

  • Person presenting icon.

    Regular CPD training, toolbox talks, and early engagement sessions.

  • Book icon.

    Online tools and resources for effective passive fire protection.
An orange gradient screen with the Quelfire team talking to customers at an exhibition.

Glossary

Explore our latest project case studies, showcasing how Quelfire systems have been used across a range of real-world applications and building types.
  • H

    HDPE Pipes

    HDPE pipe is a type of flexible plastic pipe used for fluid and gas transfer and is often used to replace ageing concrete or steel mains pipelines. Made from the...

  • H

    Highly Flammable

    Generally, liquids with a flashpoint of below 21 °C. The Chemicals Hazard Information and Packaging for Supply Regulations 2002 (CHIP) gives more guidance.

  • H

    HPE

    High Pressure Expansion.

  • H

    HPE Sealant

    HPE Sealant is a water-based, acrylic sealant utilising a reactive formula with intumescent properties to restore the fire resistance performance of wall and floor constructions where penetrations of single or...

  • H

    HVAC

    Heating, ventilation, and air conditioning is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality. HVAC system design is...

  • H

    Hard Char

    Harder chars are produced with sodium silicates and graphite. These products are suitable for use in service penetration firestop seals, as well as exterior steel fireproofing. In those applications, it...

Back to top

Privacy Policy - Terms & Conditions - Delivery