Wind Turbine Blade Repair Solutions: Leading Edge Protection with Belzona

Combat erosion, weathering, and mechanical wear with fast-curing, durable protection - engineered for onshore and offshore windfarm performance.

Request the New DNV-RP-0573 Testing Data

Complete the form below to access your free document and discover how Belzona’s innovative solutions can enhance the durability and performance of your wind turbines:

Leading Edge Wind Turbine Repair

Extend the life of your wind turbine blades with Belzona 5711 and Belzona 5721: Rigorously tested and fully validated in accordance with DNV-RP-0573 (Evaluation of erosion and delamination for leading edge protection systems of rotor blades)

In the wind power industry, face relentless exposure to rain, debris, and environmental stress - leading to erosion and reduced efficiency. Belzona’s system, featuring Belzona 5711 and Belzona 5721, delivers long-lasting, high-performance solutions for onshore and offshore windfarms. Whether you’re focused on or looking to prevent costly blade replacements, Belzona helps keep your turbines turning.

Three Key Areas for Belzona Solutions:

Turbine Blades

Turbine Nacelle

Turbine Base

Durable Leading Edge Repair for Onshore Offshore Wind Turbines Using Belzona

After the leading edges of 14 blades of a wind turbines showed signs of damage from natural wear and weathering—well beyond the manufacturer’s warranty—the Customer sought a faster, more cost-effective alternative to the time-consuming shell-based repairs they had used previously. By applying Belzona 5711 directly to the blade surface and overcoating with Belzona 5721, they restored protection with a quick-curing, high-performance system that reduced downtime and ensured long-term operational efficiency.

Wind Turbine Leading Edge Rebuild and Protection

In the wind industry, turbine blades face significant environmental wear that can impact performance and lifespan. Belzona offers a cost-effective solution with its advanced Leading Edge Protection (LEP) technology.

The application process for wind turbines maintenance included rebuilding, curing, and coating—was completed in 3 hours. This in-situ solution minimizes downtime and extends equipment life, helping wind turbines operate efficiently and reliably.

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