[PSUBS-MAILIST] Potting

Alan James via Personal_Submersibles personal_submersibles at psubs.org
Fri Jul 7 01:04:12 EDT 2023


Hi Rick,I have been putting a pvc glue an inch up the jacket of the wires and around the entry point of the jacket into the resin. I tested this to 2000ft.The reason I do this is because my first wire potting was a fail and WD40 ran down between the resin and the jacket without any pressure on it.I use a 2 pot heat activated resin they use on pvc inflatable boats. Hard to get hold of, but I think doing the same with silicone is better than nothing. The pressure cycling could compress the jacket and pull it away from the resin forming a path for the water.Alan

Sent from Yahoo Mail on Android 
 
  On Fri, 7 Jul 2023 at 7:49 am, Rick Patton via Personal_Submersibles<personal_submersibles at psubs.org> wrote:   My first attempt at potting. Built a form to hold the glue then put the wires in the holes, soldered the ends, put monkey S&”@t around the openings so they wouldn’t leak then poured the fiberglass resin in and it seemed to work.






Sent from my iPhone_______________________________________________
Personal_Submersibles mailing list
Personal_Submersibles at psubs.org
http://www.psubs.org/mailman/listinfo.cgi/personal_submersibles
  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.whoweb.com/pipermail/personal_submersibles/attachments/20230707/f1062904/attachment.html>


More information about the Personal_Submersibles mailing list