vttrav
Reviewed in the United States on February 1, 2025
I spray this stuff on my truck, car, and my daughter's vehicles using a small sprayer attached to my air compressor. A little tip; get a small paint mixer drill attachment to loosen up the material before use, it applies so much better.
Fly way
Reviewed in the United States on September 14, 2024
I installed it on both my trucks last year and it is still there. I sprayed a f550 and a gmc 2500 with it and still have some left over for touching it up this year. I do recommend doing it on a hot day so the oils get in all the cracks and hard to reach spots that salt likes to go.
harold p barden
Reviewed in the United States on September 1, 2024
The fact it will not harden
Ohno
Reviewed in Canada on August 10, 2024
I've been using fluid film for quite a while. Seems to work quite good.
Jerry
Reviewed in the United States on March 22, 2024
Will try a few seasons and see how it holds back the rust. Seems like a good product, but a little expensive.
Jill zanlungo
Reviewed in the United States on February 6, 2024
Perfect to keep metal from rusting. Soaks into metal and acts as a barrier.
Jones
Reviewed in the United States on November 13, 2024
This isn't the first undercoating product I've used but I suspect it will be the last. It can be somewhat messy to apply but it is very easy to work with. I use a paint stirrer for a drill to thin the product before putting it into the fluid film canister.
Mike Frampton
Reviewed in Canada on October 20, 2024
Product goes on well and does not drip. Excellent coverage and jet black colour.
Placeholder
Reviewed in the United States on April 16, 2024
Works fine would buy again but next I will try wool wax and hope it is a tad thicker. Nothing wrong with this.
Customer
Reviewed in Canada on November 19, 2023
Really like the product. The shipper sent a 5 gallon pail inside a carboard box with no cushioning inside. The pail had been banged a few times in transit and popped the lid loose allowing a decent amount of the product to leak. Other than the mistake of not putting something to fill the extra space in the box and stop the pail from moving around I am very pleased with the product itself.
M. Smith
Reviewed in the United States on January 5, 2023
Fluid film is a great product. super easy to apply if you have a car lift, undercoating gun and a little ambition. If you have any over spray, it wipes right off with a cloth, No staining. If you live on gravel, or dusty road, you're in luck! Once some dust adheres to this stuff, it helps create a firmer, longer lasting bond to the frame. And yes, it will creep into every crack and crevice, preventing any further rusting. Over time, you will have to reapply this stuff in areas hit hardest by water, snow, etc. Avoid using "Undercarriage wash" option at the car wash, as it will remove this stuff.
Little Leaguers
Reviewed in Canada on January 24, 2022
Excellent quality product. Delivered quick. Bucket sealed tight with extra tape seal to front door. Product applies exactly the same as the original tan color fluid film, same consistency and has the same rust protection properties -- natural lanolin but tinted jet dark black. Color looks good on underbody as well as on rockerpanels, fenders particularly if you have a black vehicle -- slight overspray on door and fender edges that are esp susceptible to rusting blends perfectly with paint. 5 Gallon bucket sold by ShopEddies half the cost compared to 1 gallon pails of original color fluid film in auto stores.
Tyson
Reviewed in Canada on January 13, 2022
This works awesome and is great for underoiling cars, makes them look new!