Carbon
Pultrusion
Solutions
Reduce supply chain risk and improve your cost position by unlocking a multitude of carbon fibers for your spar caps.
- Various fiber options available, to achieve the same plank spec
- Ensuring compatibility through in-house formulated resin matrix
- Agile production setup to deal with fibers of challenging processability
- In-house mechanical testing to ensure a fast product development cycle

Total stiffness defines the overall performance of the plank driven by the total stiffness of the carbon fiber.
Verification
- Advanced mechanical testing
- Advanced mechanical testing
Design actions:
- Variable tow count
- Variable FVF, %

Compatibility defines the compatibility between the carbon fiber sizing and the resin matrix.
Verification:
- Microscopy and advanced chemical analysis
Design actions:
- Changes to sizing on CF
- Changes to the resin matrix to ensure compatibility

Processability defines how easy a given fiber is to process and is impacted by broken tows, fuzz, winding and overall uniformity of the fiber.
Verification:
- Automatic Optical Inspection and UT scanning
Design actions:
- Changes to production process
- Higher degree of manpower to ensure defect removal prior to conversion
