The HAIZEEKO project is gaining traction as a strategic R&D initiative aimed at redefining how offshore wind structures are designed, protected and monitored, with composites at the core of the innovation roadmap. The project addresses one of the offshore wind sector s most pressing challenges: extending the service life of composite blades and structural components while lowering environmental impact and maintenance costs.

CIDETEC is leading the Electrochemical reactor activity, focused on researching catalysts, electrodes and their integration into electrochemical cells for converting CO and H into syngas and methanol. This work will help strengthen the scientific and technological positioning of the Basque industry in a strategic field aligned with the Basque Hydrogen Strategy.

Operating in highly aggressive marine environments, offshore wind assets are exposed to corrosion, mechanical fatigue and material degradation that directly affect performance and lifecycle economics. HAIZEEKO responds with a multi-layered approach that combines advanced surface engineering, recyclable composite materials and intelligent monitoring technologies.

A key pillar of the project is the development of next-generation, environmentally responsible coating systems. These include ceramic-based and low-impact protective coatings designed to outperform conventional solutions in corrosion resistance and durability, while aligning with stricter environmental regulations. For composite-intensive components, the project is also exploring recyclable material solutions to address long-standing end-of-life challenges in wind turbine blades.