sail slide lubricant My 2c
I do not have a fancy innovative rig like Roger`s What Ive been doing is using track ease on
both the track and slides I just put the snorkel on the track and keep spraying as the sail goes up. Has worked fine for me for the last 50 years.
2 Lubricating winches. I take the winches apart and clean all the parts, races, drum, pawls etc: with lacquer thinner Next I put a thin coat of high quality synthetic grease on everything.
Ive never had a seized up or a winch that slipped.