Net Weight: 3 oz. TubeUse On All Metal SurfacesBonds Metal, Glass And CeramicPatches, Fills, Bonds And SealsRebuilds Broken, Rusted Or Corroded Metal SurfacesNo Shrinking Or CrackingMay Be Drilled, Sanded And PaintedFixes Gutters, Grates, Fencing, Duct Work, Tanks And Aluminum BoatsWaterproof And Resistant To Oil, Gasoline And Most ChemicalsHandling Time: 20 MinutesSet Time: 1 HoursCure Time: 6 HoursColor: Charcoal Gray