woolwax12 Oz Undercoating Protection Aerosol Spray Can 3 Pack, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant, Spray Can Extension Wand Included

Best product to protects your investments. I use on everything from hinges, undercoating, door jams, plows, and equipment

THIS WAS MY FRIST TIME PUTTING UNDERCOATING ON MY TRUCK, IT WENT WELL NO FUMES, NO HEADACK, EASY TO APPLY TO UNDERCARRAGE BECAUSE NO FUNES I WAS AFFAIRD BUT IT WAS EASY TO APPLY THE PRICE WAS GOOD >

Hard to apply due to nozzle and wand kept falling off making cans very slippery even with rubber gloves on.

Ive used surface shield/cosmoline/fluid film, and this stuff is way easier to apply, you dont feel the need to wrap up your entire body to avoid getting unwanted chemicals all over you, and especially compared to fluid film, it wont wash away when you look at it. If you are looking to protect your vehicle, woolwax needs to be your first and only solution. highly recommend!!!

I like that the the hose was very small diameter and I didn’t have to take a part so many panels from my 98 four runner I was able to get in 90% of the areas I needed to. Removed front turn signal lights and I gave access to the inner fender well it’s got into the small holes in the hood and in the Cowell by the windshield wipers. Didn’t like the top spewed out the waxy product quite often. I wrapped a shop paper shop towel around the can and the nozzle button and that prevented a lot of mishaps. Can gets very slippery!

Expensive bit of plastic hose but works well.

Easy to apply, best way to prevent underbody rust problems. Product is low oder and non toxic as well.

Love this stuff, second time buying. Got different truck so gotta protect it!