Not even sure if that is a good way to describe this problem.
I put on 4 or so coats of West epoxy so far, each time I allowed for a day or so dry time before I sanded. I got up to sand my 5th coat yesterday and it took me a couple of sheets of 100 grit to get though it. It normally only takes 2 or 3 pieces. The paper had epoxy stuck to it like gum after only a minute or so of sanding, but I managed to get it sanded, and it had a nice texture after I was done. Another issue was the lack of dust, most of the epoxy ended up on the paper, but I could see it balling up. It acted like it was still wet, but it had well over a day of dry time. Could it perhaps be the humidity, because the 6th coat is acting the same way. Should I pull it out in the sun to see if I can get a harder cure?
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