I posted this in the paint and bodywork section, but thought it might get more traffic here - hope I didn't break any forum rules by linking my own post. I'm thinking of using this stuff in place of POR-15. What do you think?
https://www.ford-trucks.com/forums/1...inhibitor.html

 

give it a try...

 

It looks like a topcoat similar to Cosmoline

 

Might work good inside doors, 1/4's, etc.