Fluid Film 5gal Pail NAS Rust Inhibitor Rust Prevention Anti

Works good against rust

Great for keeping the rusty at bay

I've been using this for about 4 years now and I believe it is the best on the market. The rubber undercoating trap moisture and accelerate rust so avoid those. Several technical reviews have selected Fluid Film as the best and I agree (I tried 2 similar products). I initially bought the lower end Fluid Film spray gun and was not real happy with it so I bought the Fluid Film pro-gun and I love it - it is well worth the added cost. The Fluid Film sprays on the easiest when it is at least 70 F outside (the warmer it is, the better). And make sure to mix the Fluid Film up because that makes it spray way easier. I spray my cars every September. Upstate NY winter salted roads will eat cars up! BTW - works great on lawn mower decks too. And frees frozen car locks and window cranks up. FYI - certain parts of the cars under-chassis are not hit directly by water/dirt/snow and in those areas, the Fluid Film will look wet and well protected after a year which means that I after my first or second year of spraying a car, I need to use a lot less the following years. Also, buy the 1/2" sheet metal plugs so you can drill holes and spray Fluid Film in all the cavities and then use the plugs to close the holes. Best value is to buy it by the 5 gallon jug.

I love this stuff! Price has sky rocketed recently, but it stops rust.

This particular brand was recommended to me by a friend who uses this regularly. Worked perfectly as intended and will use again next year when it is time to spray my vehicles. This sprayed perfectly, used a plastic cup and poured the contents into the spray bottle. The thickness and stickiness was perfect. I did notice a smell for a couple of days but that eventually went away.