Harnessing wind power means constant exposure to the elements, leading to corrosion, erosion, and costly downtime. Belzona provides proven solutions for both onshore and offshore environments, repairing and protecting wind farm assets while improving maintenance efficiency. From turbine blades to tower bases, our cold-curing systems deliver rapid, long-lasting results without the need for heat or specialist tools.
Turbine Blades – Restoration & Leading Edge Protection (LEP)
Leading edge erosion can reduce annual energy production by up to 20%. Belzona 5711 and 1221 restore smooth, hard-wearing blade surfaces, ready for overcoating in as little as 30 minutes. Belzona 5721, a UV-resistant LEP coating, withstands harsh conditions, restoring full service in as little as 4 hours. All systems are cold-curing, suitable for in-situ repairs at temperatures down to 5°C (41°F).
Nacelle & Generating Components
Belzona 1212 and 1131 repair worn shafts, gearboxes, and bearing housings without dismantling. Slip-reduction coatings such as Belzona 4411 improve safety on ladder rungs, walkways, and platforms.
Concrete Base Repairs – Belzona 4111 and 4154 resurface and level damaged concrete rapidly, offering high strength and environmental resistance.
Corrosion-Resistant Encapsulation – Belzona 3111 and 3412 provide breathable, resealable barriers against water ingress and corrosion.
Splash Zone & Impact Protection – Belzona 1212 cold-bonds protective pads to offshore bases; Belzona 2211 repairs neoprene jackets without hot work.
Transformer Leak Repairs – Surface-tolerant Belzona 1161 and 1212 seal leaks on oily or wet surfaces; Belzona 5831 adds long-term corrosion protection.
