Yarn testing

CF-Yarn and tows can be considered as the raw material of high specialized CFRP. Therefore, a general non-destructive quality check for this generic continuous material is relevant too.

The customized solutions aim to identify

  • Degree of carbonisation
  • Fiber cracks
  • Entanglement
  • Dry/ wet areas of impregnated tows
  • Absolute/ relative conductivity
  • Uniformity of conductive coating

Please notice these applications are still in development. Feasibility is to be checked upon request.

Richard Kupke
Head of Carbon Fiber Testing

+49 (0) 351 321 11-515

What is 8 - 7?
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Application Textural analysis

Fiber orientation

Fiber distribution and fiber homogeneity

Defect detection
  • Local defects & misalignments
  • Wrinkles & overlaps
  • Gaps & ondulations
  • Delaminations
Fiber weight measurement
  • Anisotropy
Other applications
  • Permitivity
Carbon fiber material Fiber bundles & tapes Fabrics Consolidated parts (CFRP) Others
What kind of testing system do you need? Singlepoint measurement device Mapping device In-line system Portable
Characteristics of testing object


Additional information