Rust-Oleum 248656 Professional Grade Undercoating Spray, 15 Ounce (Pack of 6), Black, 90 Ounce
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Availability:
18 left in stock
Arrives
Wednesday, Jun 25
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Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Features
- Perfect for use on bare or primed metal underbodies of cars, trucks, trailers, RVs and more
- Professional-grade formula provides superior protection against corrosion and damage from water, salt and other chemicals
- Dries to the touch in 1 hour and covers up to 10-15 sq. ft. per can
- Undercoating helps deaden sound and reduce damage to parts
- Features a wide, comfort spray tip and any-angle spray technology for easy painting even upside down
Description
Rust-Oleum Automotive Professional-Grade Rubberized Undercoating Spray provides best-in-class protection for 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.
Brand: Rust-Oleum
Color: Black
Finish Type: Matte
Size: 15 Ounce (Pack of 6)
Item Volume: 15 Fluid Ounces
Special Feature: Corrosion Resistant
Unit Count: 90.0 Ounce
Paint Type: Spray
Specific Uses For Product: Exterior
Surface Recommendation: Metal
Brand: Rust-Oleum
Color: Black
Finish Type: Matte
Size: 15 Ounce (Pack of 6)
Item Volume: 15 Fluid Ounces
Special Feature: Corrosion Resistant
Unit Count: 90.0 Ounce
Paint Type: Spray
Specific Uses For Product: Exterior
Surface Recommendation: Metal
Item Form: Aerosol
Included Components: Painting Supplies;Paint & Stains;spray-paints
Age Range (Description): Adult
Is Waterproof: True
Model Name: Professional Grade Undercoating Spray
Package Information: Can
Color Code: Black
Full Cure Time: 1 Hours
Coverage: 10-15 sq. ft.
Global Trade Identification Number:
Manufacturer: Rust-Oleum
Item Weight: 1 pounds
Product Dimensions: 8.38 x 5.69 x 10.25 inches
Item model number: 248656
Manufacturer Part Number: 248656
Special Features: Corrosion Resistant
Date First Available: October 5, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jun 25
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
Size: 15 Ounce (Pack of 1)
Style: Spray
I've tried many different car undercoatings while restoring classic cars from the 60's, 70's and 80's. This product seems to give you the best bang for your buck. Has good adhesion. (Would say 3M's undercoating has the best, but this is not far off and is considerably less expensive). I always am sure to clean whatever part of the undercarriage I'm coating well before using any undercoating. For areas with surface rust, I use a heavy duty steel brush. Then follow with spraying the area with a quality degreaser, be it foaming or a bulk purple/orange degreaser from a 1gal or larger jug mixed in a spray bottle. Let the degreaser sit on the chassis for at least 30min. And if it's got a big thick layer, you should also metal brush/scrub the area well. I next, rinse it off with a special sprayer I bought for my Dewalt 3100psi pressure washer. It has two caster wheels, and four spray heads and is approximately 22" long. It attaches to the end of the pressure washer spray gun. So if rolls under the car and sprays hight pressure water upwards. Super easy and works great. They can be found from dozens of manufacturers for around $20-25. Next let the undercarriage dry, for whatever time it takes to be totally dry. For frame rails especially, I will hit them with a brown rusty metal primer. Once the rusty metal primer has flashed (15-30min) I follow up with the undercoating. This way if any of the undercoating were to flake off in the future, you will see the rusty metal primer show through, which makes it exceedingly easy to spot recoat with the undercoating. All my classics have impeccable undercoating to this day (california, so know salted roads). This makes them look so nice on a lift or if anyone were to take a peek underneath. But most importantly it protects the car from rust and grime and will insure the longevity of the vehicle. Lastly there are obviously some areas that you want to avoid using undercoating. For the frame rails closest to the headers I use rusty metal primer followed by a high temperature black spray paint. I avoid spraying all suspension components, brakes, the rear diff, transmission and oil pan plus the engine and drive train. Probably other places im forgetting. Gas tanks are optional, if its an older tank I will always do it, if its newer coated or stainless ill leave it. Inside wheel wells are OK to hit I just don't bother because mine stay perfect in California. The latest car to be done is a 1964 impala SS with tons of performance upgrades on a custom air bag system. This car can lay down within 1.5" from the ground, with zero clearance issues. Hope this helps someone.
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Reviewed in the United States on October 5, 2024 by Icy Air Systems LLC
Color: Black
Size: 15 Ounce (Pack of 1)
Style: Spray
I used this on the undercarriage of my 2015 jeep wrangler JK, after using another rust convertor previously as well. Months ago it was starting to look like a sad surface rusty state under there. The first thing I did was use a metal brush on all the rusty spots. Don't bother with spinning devices, etc, just use the long brush and some elbow grease. I then used a good rust convertor that converted the surface rust to a black finish on most of the metal. It went on with a paint brush. I probably could have stopped there, as it looked better already, but I wanted to take it another step with a protective coating. That's where this rubberized undercoating spray seems to have helped. I covered all the metal surfaces with this to provide a protective black coat. It sprays on as you would expect. Wear a resporator mask and eye protection at a minimum, and rubber gloves. Then get on down there and spray all your metal parts. I'm not sure I'd spray this on top of rust, but it would probably cosmetically cover it. I put it on the black converted rust. It gave it a, yes, "rubberized" black appearance to the surface. It is a matte finish with a slight dull rubberized reflectiveness. It isn't thick, but it does look to provide that extra protection. Note, I got a 2 pack, and that would be the bear minimum for my undercarriage. It's already mostly black on the frame and metal parts, so missed spots are less noticeable. I could probably use a 3rd can in good daylight with a bright light to see what I missed. 4 is probably too many though. Overall seems like good quality and smooth finish for undercarriage, more functional and less often seen. I'm not sure it would be as useful on a fully visible everyday surface though in terms of smooth looks. This stuff is super useful. I touched up a bunch of worn metal on some other outdoor stuff as well.
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Reviewed in the United States on July 29, 2024 by Miro
Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Rust-Oleum makes great well priced products and Rust-Oleum 248656 Professional Grade Undercoating Spray is no exception. This product sprays evenly and is not sensitive to distance like some coatings are. I sprayed this from 10 inches to 3 feet and it worked like a champ. Easy to get great results from this fine Rust-Oleum product.
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Reviewed in the United States on October 26, 2024 by Scott Rhines
Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Do yourself a favor and shake the can 2-3 minutes before using. I had one can out of six where the valve went down got clogged and stuck and many attempts to get it working failed. Also after shaking spray against a rag until a steady stream starts - maybe 5 seconds. Product works great! I applied correseal yesterday and hit everything with this paint today.
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Reviewed in the United States on May 16, 2024 by R. Dumont
Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Boy, glad I bought the 6-can box. I have a 2021 F150 and it took 5.5 cans to do the entire frame and axles. Does a pretty good job at various angles as long as there's plenty in the can. BE CAREFUL because if it's windy you WILL get overspray on your vehicle. It's best if you take the wheels off and set the vehicle on jack stands, otherwise your wheels will be covered. Great stuff though - my truck is not protected.
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Reviewed in the United States on November 11, 2024 by VOFella
Color: Black
Size: 15 Ounce (Pack of 1)
Style: Spray
This stuff is great after building my LTO battery box. Some 220 sand paper and the red oak plywood is beautiful. I must tell you in the house it stinks try to spray it out side. I figured the bugs would land in it but they hate it. The smell is gone I'm 4 hours.
Reviewed in the United States on September 24, 2024 by Mikey Mikey
Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Great product.
Reviewed in the United States on December 4, 2024 by C. Joseph
Color: Black
Size: 15 Ounce (Pack of 6)
Style: Spray
Probably the better rattle can spray out there.
Reviewed in the United States on November 5, 2024 by Ripcity