Nhou
NHOU is one that hasn’t been mentioned yet. It’s a similar product to fluid film from what I understand. I recently brought a rust free beauty back from Washington state to PA. Did a lot of research and went with NHOU (New Hampshire oil undercoat). Lots of videos on website as well (a bit promotional but shows the spray process which would help if you do yourself). No long term review yet, but the undercoat has survived a few drives in rain as well as direct water during car wash
NHOU is one that hasn’t been mentioned yet. It’s a similar product to fluid film from what I understand. I recently brought a rust free beauty back from Washington state to PA. Did a lot of research and went with NHOU (New Hampshire oil undercoat). Lots of videos on website as well (a bit promotional but shows the spray process which would help if you do yourself). No long term review yet, but the undercoat has survived a few drives in rain as well as direct water during car wash