Fuel tank test / latch handle

After waiting over a week for the fuel tank sealant to cure good I pressure tested the tank.  As instructed a balloon was placed.  I let it set there for a bit to see if it changed. While I was waiting I fabricated the latch handle. I then checked the balloon and it had gone down some.  I made a mixture of soap water and sprayed on all the seams. There was one small leak noticed on the UR rear corner.  All the other seams seemed to be good.

Time: 1 hr.

Fuel tank test

Latch handle

Fuel tank leak