
Comparing Different Leading Edge Protection Technologies: Tape, Coating & Film
Wind energy continues to play a critical role in global sustainability goals. However, wind turbine blades face constant exposure to harsh environmental elements—rain, hail, sand, and UV rays—that lead to erosion, particularly along the leading edge. This erosion can reduce aerodynamic performance, increase maintenance costs, and shorten the life span of turbine blades. To combat this, various Leading Edge Protection (LEP) technologies have been developed, with Tape, Coating, and Film being the most commonly used. But how do these solutions compare? In this article, we’ll dive deep into the differences, advantages, disadvantages, and best-use scenarios for each LEP method. What…