Flow Battery Research Collective

@danielfp248 yes, except vorg is another user

There is flame activation, and even a combination that deposits silicone oxides: https://www.bohle.com/bx-NL/Pyrosil-Professionele-set/BO5209491

But I'm not sure if that is even needed; the layer will stay stuck for (careful) assembly and perform the sealing duty as it is clamped. Serviceability will be zero, after disassembly the old coating will probably be worthless and a new coating should be applied.
I don't have the materials and setup currently to perform tests.

Is there a way to discuss some things directly without filling this forum with a slow-chat?

@danielfp248 The evenness of the coating could be achieved by setting up a parameter controlled spraying process, which is not really hard to do and can utilize cheap tools (HVLP spray gun and such).
Alternatively I can see silicone dipping working as well, but that would require some tooling.
I've got experience in developing equipment for commercial application of such silicone coatings, and I think I could add some more consulting/value in this project. Is there a way to have direct contact, I tried finding email addresses on chemisting.com but failed, luckily I found the forum. If this turns out well, I might equip a large yacht with this DIY technology as the main energy storage system, including for it's hybrid diesel/electric propulsion.

Would spraying a solvent diluted silicone caulking form a electrolyte resistant gasket surface?

Edit; this was after reading on the Cricut cut silicone sheet. After reading on the electrolyte a bit more, it seems not even silicone is a good gasket material for I3- ???