Here is an update of the last couple weeks. Doesn't seem like much, but had to take the family camping in the U.P. for a week.
First I flipped the floor over. My wife helped......miraculously we didn't injure ourselves.
I used SealBest Fibered Roof Coating from Menards.
Next I cut a piece off my 3 bristle brush and wrapped some duct tape around the top to stiffen it up a bit.
I taped around the outside and then started slapping it on. Only had enough goo for 1 coat of the entire floor + 2 coats on the drop floor.
I then let that dry for a week while I was away camping. When I got back I cut up the 1.5" thick insulation put on a second coat of goo to make it stick and then a third coat of goo on the drop floor.
I cant believe that took two full cans of goo, but at least I don't have to worry about any moisture getting in. Thats all for now.................Enjoy the rest of your Labor Day.
John