Review on 🔒 1 Gallon Can of Fluid Film: Advanced Rust Inhibitor for Trucks, Snow Blowers, Mowers, Cars, Semis, Tractors, Buses - Prevents Corrosion, Provides Anti-Rust Coating, Undercoating & Underbody Rust Proofing with Superior Corrosion Protection by Jessie Zdunich

I love this stuff! I have tried several other brands of anti rust sprays but this is by far the best. Yes, it leaves a slippery film on the surface that won't dry out, which is key to proper protection. You may need to delete them (where maintenance is required) and then reapply them, e.g. B. for suspension work. It's not as cheap as some other brands when bought in aerosol cans, but Fluid Film is worth it. If you have a big occasion or want to apply it to your cars once or twice a year, for example, buy a complete spray kit. If you have small occasional uses, add aerosols to your Revain list and keep an eye on the price. $10 a can seems like the best price right now. I hate to mention it on Revain, but it's also occasionally sold at Lowe's or AutoZone.