

🛠️ Spray on protection, drive with confidence!
Rust-Oleum’s 15 oz Rubberized Undercoating Spray delivers a tough, matte black protective layer that guards metal underbodies against rust, water, salt, and chemical damage. It dries to the touch in just 30 minutes, covers up to 12 square feet, and reduces road noise, all while offering easy, any-angle spray application for professional-grade results.




| ASIN | B003CT49AI |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #7,332 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #51 in Spray Paint |
| Brand | Rust-Oleum |
| Color | Black |
| Color Code | 12 sq ft |
| Coverage | 12 sq ft |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,479) |
| Date First Available | June 27, 2017 |
| Finish | Matte |
| Finish Type | Matte |
| Full Cure Time | 3E+1 Minutes |
| Global Trade Identification Number | 00020066185985 |
| Included Components | Rust-Oleum Black Undercoating 15 oz. (12 Pack) |
| Indoor/Outdoor Usage | Outdoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | True |
| Item Form | Aerosol |
| Item Package Quantity | 1 |
| Item Volume | 443.6 Milliliters |
| Item Weight | 14.8 ounces |
| Item model number | 248657 |
| Manufacturer | Rust-Oleum |
| Material | Plastic |
| Model Name | Automotive |
| Package Information | Can |
| Paint Type | Spray |
| Part Number | 248657 |
| Product Dimensions | 10 x 2.99 x 2.99 inches |
| Size | 15 Ounce (Pack of 1) |
| Special Feature | Rust Resistant |
| Special Features | Rust Resistant |
| Specific Uses For Product | Exterior |
| Style | Spray |
| Surface Recommendation | Metal |
| UPC | 020066185985 |
| Unit Count | 15.0 Ounce |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |
G**Y
Durable undercoating with consistent texture and strong coverage
This Rust-Oleum undercoating applies evenly and creates a thick protective layer that adheres well to metal surfaces. The texture is uniform and dries to a firm finish that helps reduce moisture exposure. It sprays smoothly and does not run when applied in controlled passes. Once cured the coating feels durable and provides good resistance against road debris and salt. It is effective for covering existing small surface rust and helps prevent further spread when applied properly. The cans spray consistently across the entire set so there is no variation in finish between applications. For anyone looking to protect the underside of a vehicle or metal components this product offers reliable performance and long lasting protection.
M**.
Great product would buy again.
this product in a rattle can was surprisingly a great product for my application without buying something that you need a compressor to spray on the product goes on easy and so far works well. I live on the coast in Oregon, where it rains a lot salt air does affect the bottom carriage of our cars and trucks little Spand the quality above all right. Would purchase again.
K**D
Good product, cheaper than at the auto stores
Protects your car from the potassium and sodium salts they use in the northeast. Easy spray application, wear a mask. Better price than you can get at the auto stores.
J**N
Undercoating is easy to use.
Undercoating for my Hummer. Works good and fast.
A**R
Good product
Does the job
R**S
Great!!! works great!
Great~!
R**.
Great protection.
Great price for protection and sound deadening. Goes on easily and sticks permanently. Clean the surface and protect unwanted areas. A little site prep is worth the effort.
T**L
Reasonable
Works as advertised no Problems yet. Look and feels appropriate. Reasonable
K**U
Best for applying under car body. Well it takes around three days for complete dry and strong coating.
M**M
Fast delivery
A**I
Good product for repainting your Chasis or under-body of car, it gives a new agency like look with Matt black color, and it removes rust and protects against it, makes your car look new again Recommended
B**Z
Excelente protector de chasis
H**N
Goes on ok I’ll how long it last
Trustpilot
Hace 1 mes
Hace 3 semanas