3 Review(s)

3M Weld-Thru II is a convenient aerosol coating designed to prevent corrosion between welded metal surfaces. Featuring a zinc base that draws corrosion away from bare metals, it helps prevent costly comebacks due to corrosion at welds. Spray coating applies fast, resists weld spatter common to some weld-able primers and dries in as little as 5 minutes, increasing shop efficiency and productivity.Application : - Anti-Corrosion, Manual Spray Coating, Paint Protection, Surface Coatings, Welding