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 3960 psi and sets to a hard bond overnight. It can withstand temperatures up to 550 degrees F when fully cured.

• Steel reinforced epoxy
• 5x more - pro size
• Works on multiple surfaces

• Metal
• Wood
• Plastic
• PVC
• Ceramic
• Fiberglass & more