"Joe AutoDrill" wrote in message
news:xQtOi.5701$j14.3728@trnddc06...
I *think* I know the answer to this so it may be trivia... But if I don't,
or someone proves me wrong, then I'll call it a learning experience.

So... Why don't aluminum cans disintegrate from constant exposure to the
acids and salts in various sodas and drinks they contain?

There is a thin plastic lining inside the can.