3M Structural Adhesives

240 Products

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240 Products

Anaerobic Adhesives

Anaerobic Adhesives

Curing Hot Melt Adhesives

Curing Hot Melt Adhesives

Instant Adhesives

Instant Adhesives

One Part Structural Adhesives

One Part Structural Adhesives

Structural Adhesive Films

Structural Adhesive Films

Two Part Structural Adhesives

Two Part Structural Adhesives

Categories

Industries

Brands

3M™ Scotch-Weld™ Epoxy Adhesive DP125 3M™ Scotch-Weld™ Structural Plastic Adhesive 8010NS Blue, 55 Gallon Drum Base, 1 per case 3M™ Scotch-Weld™ Epoxy Adhesive DP110 Gray 3M™ Scotch-Weld™ Epoxy Adhesive DP420 Off-White, 200 mL, 12 per case 3M™ Scotch-Weld™ Acrylic Adhesive 812, Off-White Part B, 5 Gallon, 1/Case 3M™ Scotch-Weld™ PUR Adhesive TE200 3M™ Scotch-Weld™ Toughened Epoxy Adhesive LSB60NS 3M™ Scotch-Weld™ Epoxy Adhesive 420, Off-White, Part A, 5 gal, 1/Case 3M™ Scotch-Weld™ Epoxy Adhesive 2158 Gray Part B/A, 1 Gallon Kit, 2 per case 3M™ Scotch-Weld™ Epoxy Adhesive 2216, Translucent, Part B/A, 2 fl oz Kit, 6/Case 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 3M™ Scotch-Weld™ Metal Instant Adhesive MC100 3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel 3M™ Scotch-Weld™ Acrylic Adhesive 8410NS, 55 Gallon Drum, Part B, 1 per case 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR40 3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant PS67 White, 8.45 fl oz/250 mL Tube, 2 per case 3M™ Scotch-Weld™ PUR Easy Adhesive EZ250015 3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005 3M™ Scotch-Weld™ Epoxy Adhesive DP100 3M™ Scotch-Weld™ Epoxy Adhesive DP100NS 3M™ Scotch-Weld™ Epoxy Adhesive DP420LH 3M™ Scotch-Weld™ Acrylic Adhesive DP805 3M™ Scotch-Weld™ Epoxy Adhesive 2216 3M™ Scotch-Weld™ Epoxy Adhesive 1469, Cream, 1 Quart, 12/Case
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Which is better for impact resistance: epoxy or polyurethane (PU)? Contact our 3M experts to find the ideal structural adhesive for your project.
Strength that makes high performance stick

3M™ Scotch-Weld™ Structural Adhesives: Strong enough to suspend a 6,600kg shipping container. Strong enough for your applications.

The Strong Complement to Welding, Rivets and Mechanical Fasteners

  • Stronger bonds for multi-material assemblies

    Chosen for a multitude of assembly operations, structural adhesives have the highest load bearing capability and excellent environmental and chemical resistance. That's why when you need advanced strength and durability as well as improved aesthetics, you can look to 3M™ Scotch-Weld™ Structural Adhesives for your assembly solutions.

    From kitchen appliances and sporting goods to automobiles and aerospace, our wide variety of structural adhesives cater to your unique production requirements. With our portfolio encompassing different chemistries, curing methods, open times and final bond capabilities, we are in the position to answer your most pressing question: How can you make your product better?


Structural Adhesive Chemistries

Whatever your bonding needs, 3M™ Scotch-Weld™ Structural Adhesives provide the strength you need while leaving smooth, invisible bond lines. Design with Confidence. Build to Last.

  • Explore traditional high-heat one-part epoxies and newer formulations that cure at relatively lower temperatures.

  • Two-part epoxy adhesives range in performance from rigid to flexible, including some toughened formulations designed for fatigue resistance.

  • One-part adhesives that combine the speed of hot melt adhesives with the strength of moisture-curing chemistries.

  • Threadlockers, pipe sealants, retaining compounds and gasket makers that prevent fluid leaks and vibrations.

  • Cyanoacrylates that reach handling strength in a matter of seconds and can achieve extremely high tensile strengths.

We're here to help

Need help finding the right structural adhesive for your project? Contact us if you need product, technical or application advice, or want to collaborate with a 3M technical specialist.

Resources

  • Resources
    Structural adhesives tech data sheets, white papers, product guides.
  • Frequently Asked Questions (FAQs)
    Our 3M experts answer some FAQs about structural adhesives.