Sugru - Waterproofness

[noisycrank]

I have a small piece of equipment that is water resistant. However I need it to be waterproof enough to be submerged for weeks or months. I had thought about using Sugru. Does anyone have any experience that might be relevant? I thought it would be easier to remove at the end of the time than straight epoxy for example.

[mrcharly-YHT]

Why not use silicon sealant and remove with silicon eater?

[Jurek]

Your submarine will fail if leaks are plugged with Sugru.
Trufax.

[Kim]

I'm avoiding submarines, so someone else can test this theory.