LAUCO Maxi-Seal Black Polyurethane Seam Sealer (2-Pack, 10.5oz Tube) | Durable & Flexible Auto Body Filler for OEM Seams | Brushable Joint Compound 87291

Plug Leaks, Gaps, and Cracks with Confidence:

Maxi-Seal Polyurethane Seam Sealer tackles even the toughest auto body repair challenges. This thick, single-component formula easily patches large cracks and provides superior adhesion on bare, primed, or painted metal surfaces. No more worries about leaks or rust – this sealant creates a durable, long-lasting barrier.



Complete Kit for Seamless Application:

This isn't just a Polyurethane Seam Sealer – it's a complete solution! We've included everything you need for a smooth and hassle-free application, including:

High-Quality Sealant: Formulated for superior performance on all vehicles and RVs.
Application Tip: Ensures precise and mess-free application.
Long-Lasting Performance, Guaranteed:

Maxi-Seal Polyurethane Seam Sealer boasts a non-shrinking, non-cracking, and low-odor formula that stays remarkably flexible over time. It won't let you down, even in harsh weather conditions.

Fast Curing, Easy Finishing:

Get back on the road quickly! Achieve a flawless finish that blends seamlessly with your vehicle's body.

Unmatched Versatility and All-Weather Protection:

Maxi-Seal Polyurethane Seam Sealer is built to withstand anything you throw its way. Its enhanced moisture-curing properties ensure a durable hold for both interior and exterior applications. This urethane-based formula is worlds ahead of solvent-based sealers, offering superior performance in high heat and humidity.

The Perfect Choice for Any Project:

All-Purpose Auto Body Repair: Fill gaps, joints, and seams with ease.
Rust and Corrosion Protection: Shield your car, truck, boat, or RV from the elements.
Multi-Surface Application: Bonds to bare metal, painted surfaces, and more.
Easy Application: Fast cure time and mess-free application with the included tip.
Don't settle for anything less than the best. Choose Maxi-Seal Polyurethane Seam Sealer for lasting repairs and a beautiful finish on your vehicle.