CX500 GL500 650 Global

I used this stuff on chrome heat shields, bolts, engine guards, etc. What a great job it does. In Canada it's available at Home Hardware. It is not an acid, and will not damage any type of metal or finish. It is flushable through the sewer etc, as it has a 'neutral ph' value. No Glove required, it is Safe to use.

http://www.evaporust.com/evaporust.html