The FYLLOFOAM® system is designed to simplify fire-rated sealing for grouped cables in walls, floors and bulkheads. Its lightweight, flexible foam composition adapts to irregular shapes and tight spaces, making it the ideal solution where traditional systems are difficult to install.
FYLLOFOAM® Fire Protection
Lightweight, flexible sealing for complex cable layouts. Proven in civil, utility and transport applications, FYLLOFOAM® provides reliable fire, smoke and gas protection while reducing installation time and cost. With its adaptable design, it’s trusted worldwide for both new builds and retrofit projects.
FYLLOFOAM® Fire Protection
Key Benefits
- Up to 2 hours fire resistance – independently tested and certified.
- Lightweight and flexible – easy to handle, cut and shape on site.
- Simplified installation – perfect for irregular or hard-to-access penetrations.
- Multi-service sealing – suitable for grouped cable penetrations.
- Reliable performance – durable sealing with minimal maintenance.
Designed For
- Civil and commercial buildings
- Power and utility networks
- Telecoms and data infrastructure
- Transport hubs and tunnels
- Retrofit or upgrade projects
Useful Information
Find everything you need to specify, install and maintain CSD systems. Access the latest datasheets, certifications and installation guides, all in one place.
The installation advantage
FYLLOFOAM® makes installation simple. Its flexible structure is easy to cut and adjust, allowing engineers to seal even the most complex penetrations quickly and effectively. This reduces downtime on site while ensuring compliance with fire safety requirements.
“CSD’s team are very focused in their approach to provide a high-quality product and service. We are looking forward to working with them in the future.”
Senior Electrical Design Engineer
Thames Water