What about another liquid? Is there a “perfect” cleaner, something that spreads and penetrates like nothing else?
Very interested in the answer.
What about another liquid? Is there a “perfect” cleaner, something that spreads and penetrates like nothing else?
Very interested in the answer.
soap allows to dissolve fats in small droplets of soap (micelles). Surface tension arises from affinity to the surface, like oil still doesn’t like teflon pans, despite being hydrophobic. So no, you can’t find one size fits all liquid. (Aside from supercritical fluids, but they require pressures - and sometimes are used in dry cleaning! so this might be your answer)