Jack,
I'm getting ready to put down Blackjack57 on my coop floor. There's no mention on the can for how long to wait before walking on it. How long did you let it "dry"?
Jim
24hrs, I walked on it. I believe on the can it talks about applying the roofcoat at temps at 70F and above. I would guess your weather is about the same as mine right now, and you don't know if you are going to hit 70 or not, much less hold it. So with the cooler temps, longer cure/dry time will probably happen,
Jack