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J-B Weld Original Cold Weld Epoxy Twin Tubes, 2 oz.

The original steel-reinforced epoxy putty—ideal for repairing joints between metals and various other materials.

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J-B Weld Original Cold-Weld two-part epoxy provides strong, lasting repairs on metals and numerous other materials. It's great for repairing damaged welds. 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 color. 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°F when fully cured.


  • Bonds to metal, cinderblock, concrete, tile, brick, woodwork, plastic and PVC, fiberglass, ceramic and tile, glass, and other surfaces
  • Can be shaped, tapped, filed, drilled, machined, sanded and painted
  • Waterproof, petroleum-resistant, chemical-resistant, and acid-resistant

(1) 1 oz. Tube of J-B Weld Original Cold Weld Epoxy Twin Tubes Resin
(1) 1 oz. Tube of J-B Weld Original Cold Weld Epoxy Twin Tubes Hardener

More Information
Manufacturer Part Number 8265S
Weight 0.200000
Tech Spec
  • Brand: J-B Weld
  • Manufacturer Part Number: 8265S
  • Strength: 3960 PSI
  • Set Time: 4-6 Minutes
  • Cure Time: 15-24 Hours
  • Cure Color: Dark Grey

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