How do I know if mixed epoxy primer is bad?

jcmeyer5

Promoted Users
I mixed up a batch on Sunday. I used half of it, and corked the rest to use later (tomorrow). It’s been kept around 70 degrees. what should I look for to tell if it’s no good anymore? I know it’s 72-120 hour pot life, but I want to make sure I don’t miss something obvious.
 

crashtech

Combo Man
If it is kicking off it will be noticeably thicker than a fresh batch. Typically you should mix some freshly mixed epoxy in with it for best results, imo.
 

jcmeyer5

Promoted Users
It’s definitely not kicking. It’s still nice and thin.

I think I will do as you suggest... I have more parts that will need primer. I can roll it forward.
 
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