The Best Epoxy for Aluminum of 2023

When it comes to gluing metal together, strength is crucial to a successful bond, which is why this two-part epoxy from J-B Weld is so good. Once fully cured, it boasts a tensile strength of 5,020 PSI and can withstand temperatures of up to 550 degrees Fahrenheit. That makes it ideal for applications ranging from automotive to boat to household needs.

What's more, this product can be drilled, molded, sanded, and painted without compromising its strength, making it one of the more versatile epoxies on the market. It's also usable with PVC, wood, concrete, and ceramic tile. The application involves creating a 1:1 mix from both tubes, applying to the joint, and waiting 4 to 6 hours for the glue to set and a day or so for it to cure fully. J-B Weld KwikWeld, which dries to an opaque gray color, comes in two 5-ounce tubes.

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Get the J-B Weld KwikWeld epoxy on Amazon , Walmart , and The Home Depot .