why is my resin still sticky

My Epoxy Didn’t Harden! Top 3 Causes of Uncured Epoxy Resin You’ve carefully mixed your two-part epoxy resin, poured it over your beautiful project — maybe a stunning river table, a shimmering jewelry mold, or a countertop you’ve spent days preparing. You wait. Hours turn into a day, maybe two. And when you finally touch … Read more