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SINGLE COMPONENT FORMULA: Adheres well to bare metal, primed metal and painted surfaces
MOISTURE CURING PROPERTY: Provides excellent performance in high heat and humidity environments
NON-SHRINKING, NON-CRACKING: Remains flexible and offers superior results to solvent-based sealers
QUICK PAINTABILITY: Allows painting after 30-45 minutes
THICK CONSISTENCY: Fills large voids and can be smoothed to a featheredge or brushed
"3M Urethane Seam Sealer 08367 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 30-45 minutes, this urethane formula is permanently flexible and offers superior performance to solvent-based sealers. Cure Time: 24 Hours Work Time: 10 Minutes"