We deliver tailored passive fire protection solutions that preserve operational integrity under fire exposure. From seals and doors to comprehensive systems in tunnels and industrial infrastructure, KAEFER keeps assets and people safe – no matter the conditions.
Passive Fire Protection
PFP – Safeguarding people, structures & continuity
Scalable fire protection capabilities

Penetration & duct sealing
We install and maintain fire-resistant sealing systems for pipes, cables, electrical wiring and ducts –ensuring that critical building and industrial penetrations protect lives, equipment, and processes under fire.

Fire safety doors & barriers
We provide A-60 doors, shutters, wall panels, enclosures, and engineered barriers: built to withstand fire and preserve structural integrity in marine, industrial, and building applications.

Tunnel & infrastructure systems
We apply our prefabricated passive fire protection systems to tunnels, emergency exits, support pillars and girders – blending fire safety with structural resilience in demanding environments.

Fire testing & consultancy
We design, test and validate solutions to meet regulatory and client standards – through turnkey large-scale fire tests, expert evaluation and engineering advice.
Why KAEFER is the trusted partner in PFP
We combine global best practices with laboratory validation and prefabrication expertise to bring robust passive fire protection solutions to critical infrastructure – ensuring safety and compliance under the most extreme conditions.
