Devcon 44029 Epoxy Adhesive, Gray, Solid, 2 oz Stick Pack

Magnum steel is a fast-curing, two-part epoxy putty stick that permanently repairs leaks, holes and cracks. When fully cured, it can be drilled, filed, sanded and painted. Use it to repair pipes, tanks, radiators, couplings and more. Magnum steel is a fast-curing, two-part epoxy putty stick that permanently repairs leaks, holes and cracks. When fully cured, it can be drilled, filed, sanded and painted. Use it to repair pipes, tanks, radiators, couplings and more.