AG582 - JB Weld Industrial Size Original Cold Weld Formula 10oz

The Ultimate Workshop Repair Compound

Every welder and fabricator knows that not every problem can be solved with an arc. For those tricky repairs where heat is an issue, or you need to join dissimilar materials, the JB Weld AG582 Two-Part Epoxy is your best friend in the shop. This isn't just glue; it's a "cold weld" system that lets you fix cracked casings, seal leaks, and rebuild broken parts without firing up a torch. The 10 oz industrial size ensures you have plenty of product on hand for those big jobs or for keeping your service truck stocked.

What sets JB Weld apart is its workability. Once you mix the two parts, you have a workable paste that stays where you put it. It doesn't drip or run like superglue, allowing you to build up layers or fill large gaps. After it cures overnight, it turns into a rock-hard, grey material that blends in with steel and iron. You can grind it down flush, drill a new hole through it, and even tap threads into it. It's perfect for fixing stripped bolt holes or repairing a cracked transmission housing where welding might warp the metal.

Durability is never a question. This stuff holds up to 5020 PSI and can take heat up to 550°F. Whether you are patching a radiator, fixing a broken tool handle, or reinforcing a bracket, JB Weld stays put. It resists gas, oil, and water, so repairs on engines and plumbing hold tight for years. It bonds to almost anything—metal, brick, concrete, and fiberglass—making it the "duct tape" of permanent repairs.

Using it is simple: clean your surface (rough it up a bit for the best bite), squeeze out equal parts from the two tubes, mix until the color is uniform, and apply. Let it sit overnight, and by morning, you have a repair that is often stronger than the original material. Don't throw away expensive parts just because of a crack or a break; save time and money with the reliability of JB Weld.