I have a tub of Vaseline and have hardly scratched the surface. I’m curious whether anyone uses it for anything other than their lips.
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- Heat vaseline in a small container or on a spoon
- Suck up into syringe
- Inject liberally into
veinsswitches, connectors, and other electronic moving parts that I’d like to be waterproof. (0. Cover PCB in nail polish or specially-made products)
If those parts happen to be plastic, don’t do this. It will slowly dissolve some types of plastic.
