3M Urethane Seam Sealer, 08368, White Color, High Solids, Permanently Flexible, 310Ml/10.5 Fl Oz Cartridge

3M Urethane Seam Sealer 08368 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’