Some of the elements of your green hydrogen facility that CSD Sealing Systems can protect with our world leading solutions:

Green Hydrogen
Ensure long-term safety in hydrogen infrastructure. As green hydrogen production scales globally, maintaining safety and containment integrity is critical. Hydrogen’s volatility and permeability demand sealing systems that go beyond conventional performance, ensuring reliable barriers against fire, gas, water and environmental ingress in every part of the production, storage and distribution process.
Designed for hydrogen demands
CSD’s sealing systems are engineered for hydrogen environments where compliance, reliability and long-term performance are non-negotiable. Certified to withstand pressure, temperature and chemical exposure, our solutions are trusted by energy providers and engineering contractors developing next-generation hydrogen facilities.
Applications in green hydrogen facilities
- Cable and pipe penetrations in production and electrolysis plants
- Fire-rated sealing for storage and compression facilities
- Underground duct sealing for utilities and instrumentation cabling
- Control room, switchgear and power conversion enclosures
- Flood and environmental ingress protection in external installations
- Retrofit sealing upgrades for safety compliance in existing plants

Key Sealing Solutions
Explore the products designed to help protect the cable and pipe entries, entry points and cable ducts in your green hydrogen facility.
Let’s protect your hydrogen assets together
Contact our team to discuss certified sealing systems that enhance safety, reliability and compliance across your green hydrogen projects.

“The service provided by CSD was excellent in all aspects. The installation crew were skilled, hard-working and resourceful and also integrated well with our own men who supported then with the external duct sealing.”
Project Manager
UK Onshore Wind Farm








