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Vent Bleed

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Modified on Sunday, 01 February 2015 05:43 PM by mpieler Categorized as Extrusion Hints
Vent Bleed
Vol.19 #3, Nov. 1992

If vent bleed is a problem, try a large scale increase and/or decrease in feed zone temperature. This can derate the screw and help in the elimination of vent bleed.

See also:
  • Reversed temperature profile 1
  • Vent insert design
  • Vent location

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