Choose add-ons that stay on
Rotor blade add-ons optimize the operation of your wind turbine. Reduced noise, improved aerodynamic performance, decreased energy production costs. But you only get these benefits if they are long-lasting. Many add-ons fall off or get damaged, which often results in costly service calls.
At Polytech, we decided it was time to get blade add-ons right once and for all. That’s why all our add-ons undergo comprehensive salt spray, temperature- and UV testing at our accredited test centers to ensure perfect adhesion and longevity. We also perform both peel tests, tensile tests, and impact tests.
Various rotor blade add-ons and turbine internals
We produce wind turbine blade add-ons such as serrations, vortex generators, T-spoilers, and gurney flaps.
We also offer a variety of components for the whole wind turbine structure. These include blade root covers, balancing chambers, vibration dampers, cable support rings and guides, ladder bracket bushing, and sensor coatings.
Have a new component in mind?
We welcome new challenges and are always open to your ideas. Our in-house capabilities are well-suited to implement new designs and processes, so we can quickly adapt to your needs.
Your added value at a glance
- Holistic component solutions from design to production
- Extensive in-house expertise
- Quick time-to-market
- Solutions engineered to last a lifetime
You want to find out more about add-ons for wind turbine rotor blades? Then contact us!