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Gels 3

Modified on Monday, 02 February 2015 12:00 AM by mpieler Categorized as Extrusion Hints
Gels 3
Vol. 24 #1, March 1997

If the extruder die is producing gels due to polymer degradation, or die lip buildup, the use of 200 600 ppm of flouropolymer processing aid in combination with antioxidant additives can reduce these types of problems.

- Tom Butler, The Dow Chemical Co.

See also:
  • Die lip buildup
  • Gel identification
  • Gels 1
  • Gels 2
  • Improved dies
  • Polymer degradation
  • Purging gels

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