The Fehmarnbelt Link is reshaping travel, creating a seamless bridge for people and commerce between Denmark and Germany. At 18 kilometers, this immersed tunnel is the largest of its kind.

Engineers construct and immerse massive tunnel sections with precision, harnessing advanced materials and seal technology. Global expertise and collaboration drive every phase of this complex project.

A high-speed underwater route cuts travel time from an hour to minutes, enhancing daily efficiency and lowering CO₂ emissions by providing a direct alternative to ferries and long detours.

Trelleborg innovations like oversized Gina gaskets and high-performance waterstops ensure tunnels remain dry and durable, resisting shifting soils and high water pressure for long-lasting watertight performance.

The first Environmental Product Declaration for Gina gaskets highlights enhanced environmental transparency, showcasing sustainable practices while maintaining performance in critical infrastructure projects.