Appreciate the update. I've been doing a 30 second dip lately. Don't think it penitrates all the way through the AYC though. May be I should leave them in longer
For the thru-hole, I don't bother with the pipe cleaner as the mix flows right on thru the hole during the dip. I let them hang for 3-4 days before primer, though they feel dry after 1 day (garage is warm this time of year).
Jigman