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Marine epoxy / Potting delaminating. When should I start getting worried

(Etienne Demers) #1

Hi guys,

Looking at my penetrators, I see an hairline gap around the cable.

When should I start being worried?

Also is there a way to re-use the penetrators?


(Rusty) #2

Hi Etienne,

The sealing part of the connection in the penetrators is actually deeper inside the penetrator and not at the surface. In our experience, you can have a hairline separation there and still be sealed to very high pressures.

There isn’t really a way to reuse a cable penetrator, unfortunately, but I don’t think that should be necessary here.