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💪 Seal it. Fix it. Own it. The ultimate epoxy for pros who refuse to wait.
J-B Weld WaterWeld is a hand-mixable, two-part epoxy putty stick that cures fully in 1 hour, even underwater. With a lap shear strength of 1300 PSI and NSF certification for potable water safety, it’s engineered for durable repairs on plumbing, fuel tanks, pools, and more. Resistant to heat up to 300°F and chemicals, this off-white epoxy bonds to metals, plastics, and fiberglass, making it the go-to solution for fast, reliable fixes that professionals trust.

| ASIN | B0B5VGVG9F |
| Best Sellers Rank | #12,437 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #42 in Epoxy Adhesives |
| Brand Name | J-B Weld |
| Color | Off-White |
| Compatible Material | Metal |
| Container Type | Pail |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,471) |
| Full Cure Time | 6E+1 Minutes |
| Global Trade Identification Number | 00043425990488 |
| Item Form | Stick |
| Item Package Quantity | 1 |
| Item Type Name | Epoxy Adhesive |
| Manufacturer | J-B Weld |
| Material Type | Epoxy Resin |
| Model | 8277-2 |
| Number of Pieces | 2 |
| Other Special Features of the Product | Chemical Resistant Against Petroleum, Hyraulic Fluids and others when fully cured, Cure Color White, Cures Under Water, Once Cured, can be Tapped Drilled, Painted and Sanded, Sets & Cures Underwater - Apply to dry surface first, Strong |
| Part Number | 8277-2 |
| Specific Uses For Product | Repair |
| Tensile Strength | 1300 Pounds Per Square Inch |
| UPC | 043425990488 |
| Unit Count | 113.4 Grams |
| Volume | 118.29 Milliliters |
| Water Resistance Level | Waterproof |
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