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Your cart is empty.Rust-Oleum Automotive Rubberized Undercoating Spray goes on fast and protects vehicle underbodies against minor road damage as well as rust, water, chemicals and salt. Specialized coating also deadens road noise and resists abrasion. Designed with a comfort spray tip and convenient any-angle spray technology.
Joe
2025-08-28 15:46:00
Sprayed almost the entire underside of my truck and it has been holding up very well. Its only been roughly two months but it mated to my frame very well. I also sprayed my fenders on the inside to try and keep them from rusting. It does not come off easy thats for sure. pressure washed the underside of my truck about 3 times so far and it has held up well. Caution do not get on your boots because it will not come off once its on there. Also i recommend wearing a mask when applying it.
daryl jay brown
2025-08-20 11:07:12
Easy great item
Riley Montano
2025-08-18 11:22:14
Sprayed parts of my truck frame and it has stayed one for over a year and still looks great, I live in Colorado so I have a lot of wear and tear on my truck and this was a great way to keep it clean and rust free
Matthew Kaylor
2025-08-04 16:20:31
I used the product to help rust proof the frames for the winter, I loved the covergae dried within a day, held up very well, only thing I could honestly complain about is that you will most likely need several cans in order to full rust proof a car. All in all a really good bang for your buck option when it comes to protection and durability.
TOM A GIUNTA
2025-07-22 19:37:58
Great deal and cleans my stuff well.
Willie
2025-06-15 16:12:20
was as stated, fast delivery, good price
Matthew Fisher
2025-04-27 15:12:04
Super fast shipping, well packaged. No damage
Shoppers
2025-04-20 15:33:57
The Rust-Oleum Rubberized Undercoating Spray offers decent coverage for protecting undercarriages and other surfaces from rust and corrosion. The application is straightforward, and the 15 oz can goes a long way. However, I was disappointed with how rough the finish turned out after it dried. It feels a bit too gritty rather than the smooth, protective coating I was hoping for. While it does provide some level of protection, the texture isn't ideal for all applications. Overall, it’s a useful product, but I would prefer a smoother finish for a more polished look.
Maksym
2025-03-20 14:11:59
Fast delivery
Kulo Losou
2025-03-18 21:20:05
Best for applying under car body. Well it takes around three days for complete dry and strong coating.
Hezron
2025-03-16 16:07:45
Goes on ok I’ll how long it last
Devilal Meena
2025-02-11 14:01:39
Quality is good but not useful bescose you need minimum 3 spray for one tyre wall or wheel arch to cote. Then it works.
Ray
2025-01-22 16:25:27
Trailer undercoatingGood match to existing coating
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