Originally Posted by opentune
We use this stuff at work, to mount and polish rock samples. Its very hard when cured.
epoxy and hardener. cure time depends on time and temperature, a day or two at room T. They have a 'trial kit' for $18
Not sure how you get/fashion a symmetric bead but you can maybe dip your stick tip and let it hang dry. ok...that was an awkward statement , lol
When I was a kid, one of my older brothers spilled some epoxy on our driveway. It was there for years (run over by cars multiple times daily). When I got a little older, I thought I'd try to remove it. I wound up gouging the concrete. Epoxy is pretty strong stuff.