JB WELD J-B Weld is The Original Cold Weld two-part epoxy system that provides strong, lasting repairs to metal and multiple surfaces. Mixed at a ratio of 1:1, it forms a permanent bond and can be shaped, tapped, filed, sanded, and drilled after curing. At room temperature, J-B Weld sets in 4-6 hours to a dark grey colour. A full cure is reached in 15-24 hours. J-B Weld has a tensile strength of 5020 PSI and sets to a hard bond overnight. It can withstand temperatures up to 550F when fully cured.

Features

• Great for: Household Repairs, Automotive, Plumbing, Marine, Crafts & More
• Use on: Automotive, Brick, Concrete, J-B Weld, Metal & More
• Strength of 5020 PSI