Seymour Asphalt Undercoat Automotive Undercoating Spray Product Details

DISCLAIMER: The color swatches provided are intended to closely represent the actual colors; however, please note that there may be variations from what is displayed on your screen.

Seymour’s professional products are built to outperform the competition under the harshest conditions, and our automotive asphalt-based undercoating spray delivers. Get superior protection against the abuse your vehicle’s undercarriage endures from water, salt, road grime, and more.

Asphalt Undercoat Aerosol Spray fights rust, reduces road noise, and extends the life of your car, truck, or trailer. It goes on smooth, dries quickly, and lasts without sagging. The asphalt-based formula remains flexible and resists extreme temperatures. This is the serious protection you need and the convenience you want.

Get Maximum Undercarriage Rust Protection & Sound Dampening

Roads are rough, and weather can make them even worse. But your vehicle’s undercarriage doesn’t have to suffer for it. Our asphalt-based undercoating seals out water, salt, road chemicals, and dust. It’s engineered to form a durable, sound-deadening barrier between your metal and the mess.

• Formulated to defend against corrosion & abrasion
• Stays pliable in extreme temps to prevent cracking & maintain integrity
• Helps absorb vibrations & reduce road noise inside the cabin

Dries Fast for Superior Coverage That Doesn’t Sag!

All Seymour products are designed with both performance and efficiency in mind. Asphalt Undercoat sprays on evenly and easily for smooth, consistent coverage. It dries quickly and is ready to handle in mere hours. Despite the ease of application, our Black undercoating spray stands up over time without sagging, cracking, or peeling. Get quality without compromise.

Quick Facts

• Black automotive asphalt-based undercoating spray
• Heat resistant up to 300°F
• Applies easily with an aerosol spray can
• Maximum rust & corrosion resistance
• Excellent sound dampening
• Abrasion resistant
• Water, salt & chemical resistant
• Dry to the touch in 10 min, to handle in 6 hours

Suggested Uses for Seymour’s Asphalt Undercoat Undercarriage Coating Spray

Protect your vehicle. We’ve made it easy! Our Automotive Asphalt Undercoat Spray is ideal for:

• Panel & fender undersides
• Hoods & decks
• Trunk interiors
• Section repairs
• Weld joints
• Rust holes
• All chassis parts

Product Details