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Hot Water Bath Process

  • —Submerge wool. No agitation. Swooshing around a smidge to ensure water penetration is ok.
  • —Soak for 20-40 minutes
  • —Pour off wash water
  • —Rinse in progressively cooler water until rinse water runs clear (or almost clear). No dramatic temperature changes (may cause felting)
  • —Rinse again. Most fleeces will require a couple of rinses, but most will come clean with one wash. You might need t o repeat if fleece is very greasy (or your water wasn’t hot enough).
  • —Note to Septic Owners: You do not want to send a bunch of lanolin into your septic system. While you might not wash enough fleece for this to ever become an issue, a large amount of lanolin re-solidifying in your plumbing and or septic tank might be a real problem.  Most of your dirt and grease is going to come out in the wash water. Water from subsequent rinses probably won’t hurt anything.

Fleece Washing Gallery

Drying

  • —Spin as much water out first (washing machine works well), then dry in indirect sun (if you can find it this time of year!).
  • —Do not handle too much while wet, as fibers are more easily broken.  An old window screen works well to provide good airflow for faster drying.
Washed Fleece Drying on Window Screen
Washed Fleece Drying on Window Screen

Picking

—Opening locks, either
  • —manually (simply teasing locks apart) or
  • —by machine (big scary thing with spikes that swings back and forth).
Swinging Mechanical Wool Picker
Swinging Mechanical Wool Picker

This will release some VM.

Mechanical picking may damage finer fibers, though.

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