When I was dealing with boat wiring the stuff that seemed to work best is this: Boeshield T-9. It puts a pretty substanial film over the connection and penetrates very well. If the termination is completely exposed the silicone should work very well but if you need to make sure every little crevice is protected the Boeshield is good stuff. Click on the image of the big container to get a detailed sales pitch.
Treating cable terminations in wet environment
I am in the middle of an addition that includes a new master bathroom and I recently bought a very nice pair of wall mounted speakers made for this application.
The problem is that the skrews for the speakers are quite small and made for bare wire or very small terminations. Any suggestions on treating the contacts to avoid complications from humidity?
The problem is that the skrews for the speakers are quite small and made for bare wire or very small terminations. Any suggestions on treating the contacts to avoid complications from humidity?