"Harold and Susan Vordos" wrote in message
...

"williamhenry" wrote in message
news
if you wanted to spray something on 180 degree thin aluminum that would
eat
holes in the said aluminum ,what would do it the fastest? other than
mercury
sulfate, thanks

Sodium hydroxide (lye) or hydrochloric acid (muriatic acid) each attack
aluminum with vigor.

Harold


And note that both produce explosive hydrogen in copious quantities... be
careful!!

Bill