My second order of sealer arrived from Vans today along with two of their fuel pickup pipes.
So I got on with sealing the fuel tanks, nearly finished. Just need to seal the remaining rivets on the starboard tank upper skin then that bit is done. I stopped when the sealer that I had mixed was used, and as it was getting late I called it a day. Quite a good day's work today, very satisfied.
Sealing the rivets
Sealed rivets, note electrical screwdriver I used.