Fiber Extruding Machine Operator how-to

How to Test Fiber Denier

Denier shows fiber size.

Updated By the Career Education Institute Curriculum Team
Quick answer

Denier shows fiber size. In short: take; measure; weigh, then complete the remaining steps below.

Step by step

  1. Take a sample.

  2. Measure length.

  3. Weigh.

  4. Calculate denier.

  5. Compare to spec.

  6. Adjust.

Safety reminders for fiber extruding machine operators

  • Wear heat PPE
  • Lock out for pack changes
  • Keep hands clear of godets
  • Wear hearing protection

Spinneret · Filament · Polymer · Melt spinning · Drawing · Godet: see the full fiber extruding machine operator glossary.

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