At tesa, we recognize the critical role of precision and reliability in the renewable energy sector. With our globally recognized expertise in adhesive technologies, we are committed to innovate the future of wind energy alongside our partners. Our specialized windmill tapes are engineered to meet the unique demands of wind turbine manufacturing, ensuring enhanced performance, streamlined processes, and superior durability. From mold preparation to blade finish, it is our goal to enable shorter cycle times and a higher blade output.

Mold masking

Optimize your mold preparation with tapes that ensure excellent adhesion, facilitate clean removal, and speed up your manufacturing process without leaving residues.

Check out our recomendations for mold masking:

Mold release

Our specialty PTFE backing tapes allow for multiple molding cycles, offering clean removal and optimized handling properties, thereby enhancing operational efficiency.

Check out our recomendations for mold release:

Flash breaker tapes

Our range of single-sided PET tapes with silicone adhesive are designed for masking applications around the mold during resin infusion. They adhere well to molds treated with release coats, can be removed without tearing, and protect the mold from flashed resin.

Check out our recomendations for flash breaker tapes:

Holding of vacuum spirals

Ensure high immediate adhesion and good removability, critical for maintaining mold integrity during the lay-up process.

Check out our recomendations for vacuum spirals:

Fixation of resin infusion profiles

Our trusted double-sided tapes for blade production provides high immediate adhesion and resistance to temperature variations during the infusion process.

Check out our solution for the fixation of resin infusion profiles:

Layer fixation

Our double-sided adhesive tapes help fix different layers to the mold or to each other, offering a choice of adhesives for optimal results based on adhesion, removability, and temperature resistance needs.

Check out our solutions for the layer fixation:

Leading edge protection

Our tape features premium protection against rain erosion and is highly resistant to UV ageing, ideal for maintaining blade integrity in severe weather conditions.

Learn more about our solution for leading edge protection:

  • tesa® 52994

Exterior attachment part bonding

For external attachment parts such as vortex generators or trailing edge serrations, our high-performance bonding tapes provide a reliable bond, enhancing the blade's aerodynamic efficiency and durability.

Learn more about our exterior attachment part bonding solutions:

Our commitment to quality and innovation

Our comprehensive directory for wind turbine tape solutions