RMI-25 Questions

[Chuck1986]

Does anyone know what the main corrosion inhibitor(s) is/are in this stuff? And perhaps we could see an MSDS on it?

 

[Tempest]

Have no idea and would love to.

 

[Shelby]

If I was them I'd keep that secret. RMI25 works like nothing I've experienced with a cooling system. It is compatible with every vehicle I've used it in, and just does a great job at cleaning the slime out of aged systems. As for inhibitors, I guess it's hard to tell if they are working or not becasue you can't visualize that. Maybe the cleaning ingredient stays active for a year thus also making it an ihibitor. I know they say replenish yearly.

 

[TheTanSedan]

Just purchased another quart of this for my (new-to-me) '04 DODGE CTD with 127,000 miles. Drained the cooling system (7-gallon) and was able to get 5-gl FLEETGUARD ES-Compleat in. Will now add appropriate amount of RMI-25. Hope to see nothing, but this stuff always finds and removes junk to the overflow can. Like LC-20, can be relied on to do its job.