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🛠️ Protect, silence, and elevate your ride with 3M’s pro-grade undercoating!
3M Professional Grade Rubberized Undercoating is a 16 oz aerosol spray designed to protect automotive undercarriages and exterior panels from rust, abrasion, water, and salt spray. Featuring sound deadening properties and a durable asphalt-based formula, it delivers a textured, matte finish with one easy, drip-free coat. Trusted by professionals and DIYers alike, it ensures long-lasting corrosion resistance and noise reduction for cars, trucks, and recreational vehicles.


| ASIN | B002H9CMCQ |
| Age Range Description | Adult |
| Best Sellers Rank | #6,018 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Primers |
| Brand Name | 3M |
| Color | black |
| Color Code | #000000 |
| Container Type | Can |
| Coverage | Medium |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,714) |
| Finish Type | Matte |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00051131035843 |
| Included Components | 3M Professional Grade Rubberized Undercoating, Corrosion, Water and Salt Spray Resistant, 16 oz, 1 aerosol |
| Is Waterproof | True |
| Item Form | Aerosol |
| Item Type Name | 3M Professional Grade Rubberized Undercoating, Corrosion, Water and Salt Spray Resistant, 16 oz, 1 aerosol |
| Item Volume | 16 Fluid Ounces |
| Item Weight | 8 ounces |
| Manufacturer | 3M |
| Model Name | 3M Professional Grade Rubberized Undercoating, Corrosion, Water and Salt Spray Resistant, 16 oz, 1 aerosol |
| Model Number | 03584 |
| Paint Type | Specialized Rubberized Undercoat Paint for Automotive Use |
| Part Number | 03584 |
| Size | 16 Ounce (Pack of 1) |
| Special Features | Rust Resistant |
| Specific Uses For Product | Automotive Undercoating, Noise Reduction, Rust Protection |
| Surface Recommendation | Metal |
| UPC | 051131035843 |
| Unit Count | 16.0 Ounce |
| Warranty Description | As labelled |
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