I've got a 2" bocobob and where the tubes insert I use pieces of bicycle inertube. It's a bitch to stretch into place but after its there you can fold/roll it back to disassemble. I've never had a leak. [I use about 4" sections of inertube]
--- In email@example.com, "Ricky R." wrote:
> I know to seal leaks I can use a flour and water mix but I saw a few pot stills that used some kinda wrap on the connections,just wondering what it was and how well it worked..mine will be in the house so aside from permanent soldering what can I use...think I saw teflon tape wont hold,have 2 brass connections,around thermometer,and maybe around main or lyme arm...will post pics asap....thanks...