Quote:
Originally Posted by 99dart
We had our furnace checked out at the shop, but it started and ran fine. Our furnace doesn't have the louvers that allow water inside, either. I have an idea to possibly prevent the problem. Neverwet by Rustoleum. I've never used it, but it looks like a cool product. I am thinking of coating the circuit board to waterproof it. I think it should work very nicely. Has anyone else ever used this product on anything?
https://www.amazon.com/Oleum-274232-...words=neverwet |
I've used neverwet on a pair of boots. It creates a rough texture that the water doesn't stick to. The problem is that surface wears down pretty quickly and it loses its repellent feature.
You also want to make sure it isn't conductive before applying it to a circuit board.
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