On 9/20/2015 8:28 PM, Stormin Mormon wrote:
I've got some pink RV water line anti freeze.
Says not to use in auto radiator / cooling
system. Anyone know why this is? I did a web
search. One site says it eats aluminum,
another says no additives.

Anyone want to share the real reason, and
a web site for reference?


Probably does not contain the corrosion inhibitors but should be safe to
use if only a little is used.