3M™ 08367 Seam Sealer, 310 mL Cartridge, Paste, Black, 1.17, 10 min Application, 24 hr Curing Glamour plus the pad allows closer

plus the pad allows closer sanding to edges for smoother

You can apply it over a base-coat or an existing clear-coat

holding tanks

Protects metal parts from corrosion after welding

3M™ 08367 Seam Sealer, 310 mL Cartridge, Paste, Black, 1.17, 10 min Application, 24 hr Curing Glamour plus the pad allows closerOur 3M urethane seam sealer is a high solids seam sealer ideal for sealing automotive and RV seams and joints. It adheres well to bare metal, primed metal and painted surfaces, and if desired can be smoothed to a featheredge and or brushed. Tack free and paintable after 30 to 45 min, this urethane formula is permanently flexible and offers superior performance to solvent based sealers.