[WolfeMacleod]

Ok, we're working on some prototype stuff here that needs to be epoxied. For the first few protos, I used some junk that I picked up at HomeDespot. - comes in a twin-tube, squeeze it out, mix it quickly. Clearish. Didn't pour---had to scoop it in, more or less.
It was a little too thick and gummy to work easily with, and started setting up in less than 5 mins after starting the mixing.

So, I'm loking for an epoxy that's a little thinner and could be poured into the cavity, and won't start setting up right away... Maybe 1/2 hour to full set? Black in color would be awesome.

Any epoxies like this?

It should also be inexpensive...