Model # 248657

Internet #202097745

Store SKU #249964

Rust-Oleum Automotive 15 oz. Black Rubberized Undercoating Spray Paint

Rust-Oleum Automotive

15 oz. Black Rubberized Undercoating Spray Paint

$393 /each

Choose Your Options

Number per Package
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

Rust-Oleum Rubberized Undercoating protects metal surfaces from corrosion and moisture. The finish remains soft and can be painted over. Dries to a flat-black, rubberized finish.

California residents: see   Proposition 65 information

  • Use on bare or primed metal including underbody and wheel wells of cars, trucks, trailers and other recreational vehicles
  • Oil-based formula provides a durable, long-lasting finish, resists nicks and scratches
  • Matte black textured finish
  • 15 oz. can covers up to 18 sq. ft.
  • Any-Angle Spray Technology with comfort tip
  • Clean up with mineral spirits
  • Do not apply to surfaces that exceed 200°F
  • Excellent weather resistance
  • Actual paint colors may vary from on-screen and printer representations

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.



Container Size
15 OZ-Ounce
Coverage Area (sq. ft.)


Aerosol / NonAerosol
Coating Product Category
Color Family
Flat Black
Dry to touch (min.)
HSL Value
Hexadecimal Value
Number per Package
Paint/Stain Base Material
Paint/Stain Clean Up
Mineral Spirits
Paint/Stain Key Features
No additional features
Paint/Stain/Waterproofer Product Type
RGB Value
Substrate/Surface Use Type

Warranty / Certifications

Manufacturer Warranty
Satisfaction guaranteed for full refund of purchase price

More Products With These Features


Customer Questions & Answers

Used for sealing wood?

Can this be used to seal a speaker box?
Asked by: Jroberts
Rust-Oleum Automotive Rubberized Undercoating Spray Paint is recommended for use over bare or primed metal. We would like to hear more about your application and further assist you! Feel free to give us a call at 800-481-4785 to talk with us!
Answered by: Rust-OleumSupport
Date published: 2017-04-19

Will it stick to aluminum

Asked by: rednec9
Yes, Rust-Oleum Rubberized Undercoating Spray Paint will adhere to aluminum. We recommend sanding the entire surface before applying this product to ensure proper adhesion.
Answered by: Rust-OleumSupport
Date published: 2016-03-22

Black Rubberized Undercoating Spray Paint

I have a steel sliding gate in my backyard which was suppose to be private, but has tiny pinholes in it which people are able to see in my backyard when walking down the alley. Will this paint seal up those tiny holes and last well??
Asked by: katz
use chalking and paint over with standard spray paint
Answered by: jeff
Date published: 2017-01-12

with the rustoleum undercoating the description says that it remains soft. what type of paint can you put over this for a hard suface like for my tru

truck under carriage paint to put over this to get a hard surface to protect from rocks and stone chips
Asked by: Anonymous
Remove it with wire brush and us undercoating from pep boys that drys hard to touch inless then 1 hr,
Answered by: Camaro
Date published: 2016-06-06
  • y_2017, m_8, d_18, h_2CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_5
  • loc_, sid_202097745, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 107ms

Customer Reviews

15 oz. Black Rubberized Undercoating Spray Paint is rated 2.5 out of 5 by 4.
Rated 1 out of 5 by from Followed instructions on the can. After a week it is still not dry to a touch, it is still sticky... Followed instructions on the can. After a week it is still not dry to a touch, it is still sticky and comes off if you touch it. I understand if it was "tacky" but it shouldn't still come off on your hands after a week. I'll have to spend more money to fix it. Very disappointed with this product.
Date published: 2017-07-11
Rated 4 out of 5 by from Cheap but works Cleveland, Ohio- Painted the inside of my truck bumper with this stuff about 3 years ago. Holds up nice, but it remains soft and does not provide a hard surface. Don't forget about all those rocks and stones that get kicked up... they make hit this product and in some cases it gets stripped away. Decent product, but be sure to put it on thick
Date published: 2013-03-02
Rated 4 out of 5 by from Decent for price The instructions literally say that the product does not fully dry and remains tacky. I built a firewood rack and painted it with this (thinking it would dry hard) and am thinking I should have done something different. It does say it is paintable, so I'm going to give that a shot once it dries to see if it would be more durable. Luckily it's just a firewood rack and not something fancy, but in the end I should have read the full instructions. I'm sure I could find a good use for it in the future. The finished look is nice, just hoping I can make it more durable without scraping it all off.
Date published: 2015-12-02
Rated 1 out of 5 by from Bad Dry Time! This undercoat does not dry to a touch, it stays sticky for ever. product is not good for undercoating.
Date published: 2015-03-20
  • y_2017, m_8, d_18, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_4
  • loc_, sid_202097745, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 109ms