Any help with this question will be appreciated. In regards to the last 5 minute epoxy I purchased, the product was fine except that after about a month, one bottle turned into a rock and was entirely unusable. I figured this was a bad batch or something so I purchased a different brand of 5 minute epoxy and after a month or so, the red bottle also turned into a rock. What is going on? Two bad batches in a row? When I use the epoxy, I keep the lids separate and I am very careful not to allow one part to come into contact with another part until I am ready to mix. Could this be the fumes causing this? Could the fumes from the CA cause this? Anybody have a clue?
Thanks!!