Epoxy in Powerheads

[G1GY]

I'm not sure what they use, but slower curing epoxy's are better than the faster (5min) types.

All of them are inert when cured, so a good quality epoxy would be best.

The best place to buy this stuff is at a hobby store and Hobby Poxy is a good quality product.(And I think it comes in 500ml cans)

Keep in mind the longer the cure time, the tougher the epoxy.(In most cases.)