Posted for "Bill Wade" <dhc1@gwi.net>:

I have used 3M Adhesive Remover to clean upholstery adhesive overspray and
sealant from Navion windows. I also soaked samples of Velocity windshield
material for several weeks as a test before using it to remove duct tape
residue. No adverse effects in either case but I don't know what the specific
materials were. -Bill Wade
 
[Thanks for the tip, Bill... I'll add it to the list.   <Marv>    ]