JB Weld Steel Stik, 2 OZ, Steel Reinforced Epoxy Putty Adhesive/Sealant Stick, Plugs Holes & Makes Permanent Repairs On Wet & Dry Surfaces, Simply Knead Thoroughly With Your Fingers & Apply, Will Cure Completely In 2 To 30 Minutes Even If Submerged In Water Or Gasoline, It Can Be Drilled, Sanded, Filed, Tapped, Machined & Painted.