I got outside yesterday and did some more work on the armor. The bondo I had must have been pretty old as it wasn't runny. With the resin added I was able to get it to pour but it was still very thick. I was able to pour it into the chest piece and spread it around most of the back.
I was also able to put a layer of resin aound most of the inside of the helmet except for the top. The weather was cool but with no wind so I left the outside to cure.
I did some work in the basement and when I came up to bring them inside it was raining. I brought the pieces in to dry off and finish curing.
The chestpiece seems to be fine but the a bunch of the seams on the helmet have given way overnight. The resin in the top also seems to still be tacky. I'm hoping it will dry enough to reglue.