BlueDevil
Veteran
Yeah, there's this other form of silicone that is used for plumbing/sealing things up. It starts as a liquid, then turns into a little bit of a gel thing. It's flexible and gummy. But in a thin layer, I can imagine how it might be good.
The OP is definitely talking about the stuff Stefan put links to
The OP is definitely talking about the stuff Stefan put links to