Lanolin Rust Protection Shootout! Fluid Film Black vs Woolwax Black 

I use the thinner Fluidfilm on the inside of body panels & Woolswax everywhere else. I spray during the heat of August and so far my 2010 Crown Vic looks brand new & is driven daily in the heavily salted Boston, MA area. One year I could not spray until November so what I did was fill a cooler with boiling hot water & put the Fluidfilm & Woolswax containers in this to heat them & thin the fluid for easier spraying.

Can't wait to see the spring time video on these products, thanks for the AWESOME video

Bought some Fluid Film black after watching your frame repair video and used it on my frame and undercarriage. Covered very well and looks good hopefully it will help in preventing rust. Thanks!

Festive Red Jeep this time of year!!.. Great video, anxious for results in the Spring.

Thanks for the review.. I think either product will work just fine.. I like the black option

Good to see the Jeep in the garage. Hopefully, we'll see some work on it soon with the Merc to follow.

This dude braver than I with the duel access holes unmasked. Either way, definitely curious about long term corrosion prevention, seams relatively cheap and easy compared to Por15

I started with the spray can kits but found those to be slow & alot of work. I invested in a larger compressor & the spray kit & wow the job goes much faster & you can do a much better job. Everything was less than $300 worth every penny especially when you look at the cost of new cars today.

Cant wait to see which one is going on the dodge

Thank you.

I just got fluid film in Black at Napa haven't used it yet but going to

Great video One suggestion is the temperature when you apply that even parts or whole vehicle you want the material to be warm or even the hotter it is without going crazy the more it's going to soak in it's kind of like seasoning a wok without going as high temp yeah whenever I coat a metal do it half under the smoking point hot day let it cook in the Sun

I wanna see a comparison on EXISTING rust on the back of a quarter panel, for instance. They are touted to stop existing rust.

interested to see an update and how they held up on the same truck through the winter. thx.

If you don't mind the over spray, the adjustable "pro tip" would give complete converge as opposed to the hose attachment. Great video!

Just to confirm your opinion of Woolwax and Fluid film, I've been using both and don't see much difference between the two, long term. They both seem to absolutely stop rust, especially inside doors and body panels. Both will kind of wear off when exposed to tire splash but also seem to protect even after the waxiness goes away. Also, I've found that they work great at loosening up rusted parts where you would use a rust buster spray. Just need to give it a day or two. Love both! Thanks for the post.

The spray nozzle works a lot better that the extension wand. Woolwax is a thicker product so my guess it may stay on longer.

Did u try blaster surface shield? I love it so much all of these products are so amazing!!! Would be cool to see another update :)

So my question is if the stuff dries? I am partially restoring a truck and I am afraid paint would make the rust worse. Wondering if it will stay looking black or if it will just wash off.... or if it dries.

Great video had a question for you want to undercoat my 4 runner what is better fluid film or CRC corrosion inhibitor thanks..