Actually, on the glass (blushing), I just ran it lengthwise.
What do you use to close up the molds? what type of material?
Do you mean once the halves are bolted? I run 1" glass tape saturated in a epoxy/microballon mix.
Well, I meant on molds where it is basically impossible to put tape in there unless the ends are open (like my mold). What type of "splooge" - material mixed with the epoxy to give it strength do you use on the joint?
I'm going to do some thinking on the next wing. Definitely didn't need the 3 or 4 ounce on the inside. I'm going to have to get some more 1.4 or 2 oz as I'm out. I have a roll of 3/4oz that's lasted me a few years. I must have had 70 yards on it at once time, but it's got no strength for this application. Just good for finishing.
Michael