Thread: Nz Cosmoline?

I have put CorrosionX on the date stamp on a gas bottle sitting on the rear deck of a boat. Where they stamp the test date the galv is removed so we are talking about bare steel exposed to the marine environment as an experiment. Three months later it was still shiny with no rust on it.

The US navy use it to protect firearms sitting on the deck of a navy ship totally exposed to the elements with no other protection. Everything else either needs cleaning before use or aren't as effective.