Manufacturer | Rust-Oleum |
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Part Number | 248656 |
Product Dimensions | 21.27 x 14.45 x 26.04 cm; 453.59 g |
Item model number | 248656 |
Size | 15 g (Pack of 6) |
Colour | Black |
Style | Spray |
Finish | Matte |
Item Package Quantity | 1 |
Number of Pieces | 6 |
Coverage | 10-15 sq. ft. |
Special Features | Corrosion Resistant |
Usage | Exterior |
Included Components | Painting Supplies;Paint & Stains;spray-paints |
Batteries Included? | No |
Batteries Required? | No |
Item Weight | 454 g |
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Rust-Oleum 248656-6PK Stops Rust Professional Grade Undercoating Spray Paint, 15 oz, Rubberized Black, 6 Pack
Purchase options and add-ons
Brand | Rust-Oleum |
Colour | Black |
Finish type | Matte |
Size | 15 g (Pack of 6) |
Item volume | 15 Fluid Ounces |
About this item
- 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
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Product 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.
Product information
Technical Details
Additional Information
ASIN | B08KRLS32P |
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Customer Reviews |
4.6 out of 5 stars |
鶹 Rank |
|
Date First Available | Oct. 23 2020 |
Feedback
From the manufacturer

Rust-Oleum Automotive Undercoatings
Rubberized protective paint for cars, trucks and more
While they may not be as visible, vehicle undercarriages, wheel wells and quarter panels deserve top-of-the-line protection. Keep cars, trucks, vans and more performing their best with Rust-Oleum Automotive Undercoating finishes. The rubberized barrier helps prevent damage from everyday wear and elements, as well as helps reduce annoying road noise.
Protection from:
- Rust
- Moisture
- Salt
- Chemicals
- Abrasions
- Minor debris

Every Angle Protection
Unique rubberized paint comes in an easy to apply aerosol design, allowing it to cover difficult to reach corners and curves for total protection. Paints also feature any-angle spray technology, allowing for uninterrupted spraying even upside down, making it simple to use.
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Rubberized Undercoating
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Rubberized Undercoating Pro Grade
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Add to Cart
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Customer Reviews |
4.6 out of 5 stars 2,079
|
4.6 out of 5 stars 6,067
|
Stops Rust formula | ✓ | ✓ |
Custom finish paintable | ✓ | ✓ |
Water, salt, chemical resistant | ✓ | ✓ |
Road noise reduction | Reduces | Deadens |
Corrosion resistance | Great | Best |
Abrasion resistance | Great | Best |
Dry to touch | 30 minutes | 1 hour |
Coverage per can | 10-12 sq. ft. | 10-15 sq. ft. |
Top Brand: Rust-Oleum
Compare with similar items
This Item Rust-Oleum248656-6PK Stops Rust Professional Grade Undercoating Spray Paint, 15 oz, Rubberized Black, 6 Pack | Recommendations | |||||
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Price | $106.30$106.30 | $83.95$83.95 | $18.77$18.77 | $195.30$195.30 | -12%$13.85$13.85 Was: $15.67 | $102.95$102.95 |
Delivery | Get it Jun 30 - Jul 2 | Get it Jun 30 - Jul 3 | — | Get it Jul 3 - 9 | — | Get it Jun 27 - 30 |
Customer ratings | ||||||
Sold by | Air Pure Shop | Hoerr Racing Products | 鶹.ca | NelsonLife | 鶹.ca | Air Pure Shop |
volume | 15 fluid ounces | 15 fluid ounces | 15 fluid ounces | 24 fluid ounces | 15 fluid ounces | 18 fluid ounces |
unit count | 90 | 2550 | 425 | 144 | 1 | 3060 |
paint type | Spray | Spray | Spray | Enamel | Spray | Spray |
surface suggestion | Metal | Metal | Metal, Plastic | Masonry,Metal,Wood | Metal | Masonry |
exterior finish | — | Metal | — | Gloss Finish,Metal | — | Paint |
waterproof | ✓ | ✓ | ✓ | ✓ | — | ✗ |
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Customer reviews
Top reviews from Canada
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- Reviewed in Canada on February 21, 2025Verified PurchaseGood as the stuff they use in the pro undercoating shops, and way cheaper. Easy to apply. I have an ABS ramp that gives me plenty of room to slide under to spray anything that could rust. My truck is ten years old now, and looks like new. Service people always comment on what good shape my truck is in.
- Reviewed in Canada on December 19, 2024Verified PurchasePricey but does the job see his long it lasts before needs another coat to protect the frame of my truck
- Reviewed in Canada on August 19, 2024Verified PurchaseI really like the stuff just wish a can of it went a bit further, ended up needing 18 cans to properly coat my frame!
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Reviewed in Canada on May 11, 2024Verified PurchaseProduit comme détaillé Après 2 tentative d achat avec 2 autres vendeur qui mon pas livrer le produit Celui là très bon
- Reviewed in Canada on November 7, 2023Verified PurchaseGood pour
- Reviewed in Canada on June 29, 2023Verified PurchaseJeep
- Reviewed in Canada on February 17, 2024Verified PurchaseThese cans empty fairly quickly. Probably 5 sq ft per can.
You can't do an undercarriage with 6 cans. Don't recommend for that reason.
Top reviews from other countries
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Domingo MReviewed in the United States on April 23, 2025
5.0 out of 5 stars Excelente y buena calidad
Verified PurchaseYa pasó el invierno y tenía mucho problemas con mi vehículo porque la sal y la arena del invierno destruyeron todo y no sabía que hacer hasta que mi mecánico me recomendó este producto de inmediato vine a mi cuenta de 鶹 y lo compré y desde entonces no dejo de usarlo antes de que llegue el invierno y después que se va y protege el vehículo de esa molestosa sal. Cómprenlo y no se arrepentirán. Se los aseguro!!
- 鶹 CustomerReviewed in the United States on April 28, 2025
5.0 out of 5 stars Really works great.
Verified PurchaseNought it to spray the underside of the wheel well on Mt trailer after a tire exploded and destroyed the inner lining. I bought 6 cans thinking it would take several. One can did complete area and that was 2 heavy coats. Great product.
- Andrew DReviewed in the United States on February 1, 2025
5.0 out of 5 stars Worth it
Verified PurchaseRust-Oleum undercoating is great for protecting against rust and road debris. Easy to apply and provides a durable, protective layer. It's supposed to be applied to a clean surface but it's a worthwhile investment of time and money for extending the life of your vehicle.
- VOFellaReviewed in the United States on November 11, 2024
5.0 out of 5 stars NEEDED ALL 6 CANS
Verified PurchaseBoy, 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.