The JB Weld 8265S Cold Weld Epoxy Welding Compound offers a convenient, cost-effective, and robust alternative to traditional welding, soldering, and brazing. Designed to provide strong, lasting repairs, this two-part epoxy adhesive bonds to virtually any clean, dry surface, including metals like iron, steel, copper, and aluminum, as well as porcelain, ceramic, marble, glass, concrete, and even some plastics.