JB Weld 8281 Professional Size Steel Reinforced Epoxy Twin Pack

Clean surface area of dirt, grease, oil, paint, or loose debris. For best results use a detergent or degreaser to first clean the surface, then roughen surface with file or coarse sandpaper to provide the best repair.Squeeze equal parts from each tube onto a disposable surface and mix thoroughly.Apply with appropriate tool in an even coat, weld bead or extruded shape as needed.Sets in 4-6 hours. Cures in 15-24 hours. Allow 4-6 hours before handling and 15 hours (minimum) before putting object back in use.