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🛠️ Seal the deal with Rust-Oleum: where durability meets speed and precision!
Rust-Oleum 249321 Automotive Primer Sealer Spray is a 12 oz gray aerosol designed for metal, wood, and fiberglass surfaces. Featuring a proprietary Stops Rust formula, it prevents corrosion while drying to the touch in 10 minutes. Its any-angle spray technology allows effortless application in any direction, delivering smooth, uniform primer sealing that enhances paint adhesion and finish quality.















| ASIN | B003CT497Q |
| Age Range Description | Adult |
| Best Sellers Rank | #9,322 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #11 in Paint Primers & Sealers |
| Brand Name | Rust-Oleum |
| Color | Gray |
| Color Code | Gray |
| Container Type | Can |
| Coverage | 10 sq ft |
| Customer Reviews | 4.7 4.7 out of 5 stars (433) |
| Finish Type | Matte |
| Global Trade Identification Number | 00020066188641 |
| Included Components | Painting Supplies;Paint & Stains;spray-paints |
| Item Form | Spray |
| Item Type Name | Primer Sealer Gray Aerosol 12Oz |
| Item Volume | 12 Fluid Ounces |
| Item Weight | 12 ounces |
| Manufacturer | Rust-Oleum |
| Model Name | Automotive |
| Model Number | 249321 |
| Paint Type | Spray |
| Part Number | 249321 |
| Size | 12 Count (Pack of 1) |
| Special Features | Rust Resistant |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal |
| UPC | 020066188641 |
| Unit Count | 12.0 Count |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |
A**K
Dries to a a smooth and glossy finish.
Great spray. Covers easily. Dries to a a smooth and glossy finish.
M**N
Works well. Be very cautious where you use though!
This works great after the Rust-Oleum Automotive 2-in-1 Primer & Sandable (I used on a wood guitar project getting professional automotive finish) Two things to note though: 1. If you are using this after the Rust-Oleum Automotive 2-in-1 Primer & Sandable, you SHOULD NOT let the it cure first before putting on the Primer Sealer. It bonds better if you do it within a few hours max. 2. This primer sealer is made up of some seriously dangerous stuff so use PROPER PPE including sealed goggles, not just a dust mask and safety glasses. Well ventilated area or outdoors is a MUST!
T**M
Quality
This is probably the best spray can primer ive ever used. I don't even sand it, I lay paint right on top and it comes out really well.
D**Y
Primer
This is a great primer. And you can't beat the price!
S**K
Primed!
I bought the primer to prep my baby truck for paint - I was told that I could just leave it primed after I was done. So far it still looks great, but I have not yet taken it out in the rain or had a bunch of moisture on it. I need to get back to painting at some point, but for now it's looking great. I knocked off one star - I was removing the lid on one of the cans, and the lid broke and knocked off the spray nozzle - luckily, with the six cans I bought, I used a nozzle off one of the empty cans, and it still functioned well enough to use that can.
S**S
good buy
worked great, used when i sanded down to metal
B**J
Primer Good
Seems rustoleum spray cans are hit or miss. Some spray terribleright from the start. Some leak around the nozzle and drip on your project or all over your hands. I used to buy multiple cans. Now I usually buy single cans because they are so intermittent. And the shelf life isn't always good Sad.
A**R
Works great.
Happy with purchase.
T**E
very good product but expensive
B**R
product was good, but the service by the blue dart courier was horrible.
Trustpilot
2 weeks ago
2 weeks ago