Maximize efficiency and durability in your fleet maintenance with 3M Controlled-Flow Seam Sealer (MPN: MMM-8329). This premium, two-part urethane formula is engineered to deliver superior performance and cost savings. Unlike traditional self-leveling sealants that can lead to excess material waste and uneven application, 3M Controlled-Flow Seam Sealer offers precise control. Its unique formulation allows for controlled flow of approximately 1-2 inches before curing, minimizing waste while maintaining a uniform film thickness, even on irregular surfaces. This precision leads to significant cost savings on material usage. Beyond its efficiency, this sealant boasts exceptional durability. The tough, flexible, and solvent-free urethane formula resists cracking and shrinkage, ensuring long-lasting protection against the elements and the wear and tear of daily operation. This translates to extended service life for your vehicles and reduced maintenance costs in the long run. The fast cure time of just 2 hours, along with paintability after about 40 minutes, drastically reduces downtime. With 3M Controlled-Flow Seam Sealer, you're investing in a product that optimizes your workflow and safeguards your fleet's longevity, delivering a significant return on investment. The six 200 mL cartridges per case provide ample supply for various applications. Choose 3M quality, choose efficiency, choose FleetPride.