Offshore wind power

Offshore wind power

Sealing systems engineered for offshore performance. Offshore wind installations operate in some of the harshest conditions on Earth. Constant exposure to saltwater, pressure, vibration and extreme weather means every component must be protected against multiple risks. CSD’s sealing systems are trusted globally across the offshore wind sector to provide long-term protection for cables, ducts and penetrations, both above and below sea level.

Designed for offshore wind demands

Combining certified fire, water, gas and smoke protection with proven resistance to salt corrosion and environmental degradation, our solutions ensure reliable performance across turbines, platforms and substations. With a 50+ year service life and maintenance-free design, CSD systems are built to support the next generation of renewable energy infrastructure.
Our Case Studies

Certified fire resistance up to 4 hours (EI-rated) for full compartment integrity

Watertight and gastight performance tested up to 10 bar pressure

Marine-grade corrosion resistance for long-term durability

Flexible, re-enterable systems for future upgrades and maintenance

Proven reliability in vibration-prone and salt-exposed environments

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Applications in offshore wind facilities

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

  • Cable and pipe penetrations in offshore substation platforms
  • Transition pieces and turbine tower bases
  • Control rooms, converter modules and switchgear enclosures
  • Fire-rated sealing for offshore accommodation and utility areas
  • Subsea and deck-level duct sealing
  • Flood and environmental ingress protection in marine structures
Offshore wind turbines at sea

Let’s protect your offshore assets together

Speak to our team about proven, marine-grade sealing systems designed to secure your offshore wind infrastructure for decades.

Wind turbines on shore with water in front of them sunset
“Over three decades, we’ve seen every kind of site condition and challenge. Our clients come to us because they know we’ll deliver the right solution every time. As industries evolve, so do we, by developing new products, expanding into new sectors and continuing to protect the infrastructure that keeps the world running.”

David Ripley

CSD Sealing Systems