I'm wondering if there is a way to turn alcohol or another bacteria killing substance into a solid gel form, sort of like the gel you can use to clean a keyboard.
Source: Aliexpress.com Computer Cleaning Compound
I'm wondering if you could put either alcohol or other sanitizer into this sort of gel, without the sanitizer having a "best before" date.
I'm a complete beginner when it comes to chemistry so forgive me if there's an obvious reason why this wouldn't work. If it does work, or partially, could you give me a run down on what I would need or need to test to achieve my goal?