- Joined
- Dec 27, 2013
- Messages
- 2,697
Alcohol for me before it sets, acetone after it is hard.
Do you mean hard as in fully cured or hard is just past the gel stage?
Because I thought it was Ketone resistant once cured
Also, I called System Three, they also mentioned the shelf life for non soleveated epoxies like theres is basically forever. If the resin goes cloudy it can be remelted in got water and be perfectly useable, and that even if the hardner darkens or yellows it should still preform the same.