10 Best Adhesive For Bonding Metal To Metal of December 2025

• Versatile, easy-to-use, multi-metal dark grey epoxy adhesive that eliminates the need for welding or brazing
• Water and solvent resistant epoxy sets in 4 minutes with no clamping needed; permanent strength up to 4500 PSI
• Fills gaps and will not shrink; when cured can be drilled, sanded, threaded or filed
• Temperature Range: -60°F to 300°F (-51°C to 149°C)
• Suggested Applications: Ideal for complex, multi-piece assemblies; bonds rigid materials including aluminum, brass, chrome, copper, iron, stainless steel, and steel; use to seal welded seams, fill metal cracks, and mount metal components

Permatex

• Pratley Quickset Glue is an high strength adhesive which sets quickly and adheres to most rigid materials like ceramics, stone, concrete, glass, fibre glass and metals
• Can be used where a more runny consistency in close matching joint is required.
• Very versatile adhesive which every family will find useful in the home.
• Can be used in applications where the adhesive should not be visible e.g. on ornaments.
• Adheres to most rigid materials. Each pack contains 2 x 20ml tubes.

• HIGH STRENGTH 2-PART THICKENED EPOXY ADHESIVE: For structural bonding, gluing, filling, and sealing projects. Cured epoxy can be drilled, sanded and painted, and is 100% waterproof
• NO MIXING, MESS, OR WASTE: No need to mix resin and hardener. Included mixing tips automatically ensure perfect 2:1 mix ratio every time. Convenient 185 ml cartridge fits all standard caulking guns. Each cartridge includes 2 tips
• THICKENED EPOXY WONT SAG: Unique viscosity is perfect for working overhead or on vertical surfaces. It stays where you apply it. However, Thixo is still thin enough to wet out fiberglass
• LONG WORKING TIME LETS YOU WORK AT YOUR PACE: At 77°F, Thixo gives you a generous 50 minutes of working time. The short 30-35 minute gel time means that once you apply it, it sets up fast and cures fully in 24 hours
• WIDE RANGE OF APPLICATIONS: Use on wood, fiberglass, metals, brick, concrete, glass, slate, tile, stone and more. Thixo is used by marine trade professionals, construction industry, homeowners, and DIY makers for projects ranging from boat building & repair to furniture builds and home renovation

TotalBoat

Butterworth-Heinemann

• Convenient two-pack
• Fast-drying, no run gel formula, fine tip
• Bonds to wood, metal, leather, ceramic, rubber, some plastics, and more
• Made in Mexico

Scotch

• Direction of use: Part A and B need to be mixed thoroughly in the correct volume ratio for minimum 1 minute before use. Gel time of the mixed product is 20-40 minutes at room temperature. Parts requiring bonding should be assembled and kept close without any stress. Assembling is continued until full curing takes place. Excess of the product can be cleaned with Acetone or any solvent-based cleaner compatible with the substrates to bond.
• Works better than other epoxies for bonding brass, bronze, and glass.
• Perfect for countertop repairs and musical instrument manufacturing and repairs.
• Open the seal of each bottle (linear under cap) and cut the tip of the bottle to allow each part to flow freely. Do not mix a large batch. Mixing a large batch can create heat (exothermic reaction) and reduce cure time.Shelf life: Minimum two (2) years in unopened packaging at +5°C / +27°C.
• Common Applications: Crystal/Glass Repairs Antique Repairs Furniture Repair/Manufacturing Stone Repair/Manufacturing Jewelry Repair/Manufacturing Wood Working-Arrow Tips Bonding Musical Instrument Repairs Bronze Statue Repairs Brass Object Repairs Pen Manufacturing Countertop Repairs

CECCORP

• Net weight of product is 20 grams, the volume, however, is less than 1oZ (30 ml). Therefore the bottles look half full.
• Making toys, crafts, kitchen and bathroom cabinets, wooden and plastic frames, archery insert and fletching glue
• Bonding 3D printed parts, PVC and Acrylic boards, vinyl banners and porous surfaces
• Repairing counter top edges, sleepers and shoes and Fixing wood/metal pins
• High viscosity - Larger gap filling - Bonds in seconds - No clamping is required. Ideal for porous materials - Tremendous bonds to metal, wood, plastics and rigid materials - Anti clog tip

CECCORP

• 3M Panel Bonding Adhesive is a two-part epoxy adhesive which provides extended work-time but can be rapidly cured with heat.
• It is packaged in a 200 ml cartridge and is to be used in conjunction with our 08117 Premium Manual Applicator and the 08193 Static Mixing Nozzles.
• Panel Bonding Adhesive has excellent adhesion to a wide variety of plastic and metal substrates.
• When the manufacturer's directions are followed, this product can be used to bond door skins, roof skins, quarter panels and box sides.
• In addition, product can be used for bumper cover repair under certain conditions. Typical substrates include cold roll steel, aluminum, SMC, and FRP.

3M

• J-B WELD ORIGINAL: The Original Cold Weld two-part epoxy system that was designed as an alternative to torch welding. J-B Weld Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel. Perfect for DIY household, automotive, marine, craft repair and much more.
• CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4-6 hours to set and 15-24 hours to cure. Once cured, J-B Weld Original can be tapped, filled, sanded, molded and drilled. J-B Weld Original’s set and cure color is dark grey.
• VERSATILE & DEPENDABLE: J-B Weld Original is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees Fahrenheit (287 degrees Celsius). When fully cured, J-B Weld Original is waterproof and resistant to petroleum, chemical and acid.
• SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass.
• DO IT YOURSELF: Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J-B Weld delivers superior performance, quality, and results for the World’s Strongest Bond.
• Will set in 4-6 hours, and cure in 16-24 hours
• Waterproof, petroleum, chemical, and acid resistant when fully cured
• Can be drilled, tapped, machined, filed, sanded and painted
• Stong and nontoxic after it has set and temperature resistant up to 500F
• Tensile strength is 3,960 PSI

J-B Weld

• ✔5 minutes working time, 24 hours curing time, waterproof, sandable, paintable.
• ✔High-strength bonding, repair lasts for a long time, light and easy to apply, repeatable.
• ✔Multi-purpose quality repairs including hard plastic, metal, fiberglass, wood, ceramic, ect.
• ✔Fill voids and bond uneven and vertical surfaces to form a dense surface without air bubbles.
• ✔Please use within two years, and it can be permanently fixed after use. If you have any other questions, please feel free to contact us.

Yanyi