Smooth handling, weather resistant sealant for metal, wood, painted or primed surfaces and certain adraded plastics. Skins over in 20-40 minutes with low shrinkage. Permits weld-through and painting. The solids weight is approximately 78%. The color is white, the consistency is pumpable paste, and the application method is hand or pressure caulk. Cure or dry time 7 days (1/4" dia. Bead). Information provided by 3M Adhesives Division. |