Epoxy glue can be used for heavy-duty applications, including building construction and aircraft manufacturing.

Epoxy Adhesives

Delivering the highest overall strength and performance.

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The highest standard for strength, durability and outdoor weathering
  • Epoxy’ is often used as a generic term for a structural adhesive, but epoxy adhesives are actually a very specific class of structural adhesives. These chemistries are durable in demanding conditions – not only against outdoor weathering but also many solvents and other conditions.

    Epoxy adhesives provide high shear and peel strengths, depending on the formula, and better heat and chemical resistance than other common adhesives. They generally deliver the highest overall strength, as well as the best performance and most resistance to high temperatures, solvents and outdoor weathering.


Key benefits of epoxy adhesives

  • When bonding metal to metal, choose heavy-duty 3M epoxy adhesives.

    Shear Strength

    Epoxies have the greatest strength and durability of all structural adhesives

  • Let us help with your assembly needs. Connect with us to request for epoxy adhesive material safety data sheets (MSDS).

    Design Innovation

    One- and two-part epoxy formulations can fit your design and assembly needs

  • Epoxy adhesives also reduce noise, vibration, and harshness (NVH).

    Impact Resistance

    Epoxy bonds have exceptional resistance to shock, vibration and impact loads


Featured Epoxy Adhesives Products

  • One-Part Epoxies

    One-part epoxy adhesives eliminate metering and mixing but require heat to cure, with newer formulations curing at lower temperatures than older versions.

  • Two-Part Epoxies

    Two-part epoxy adhesives begin curing when the two components are mixed and offer different performance characteristics depending on the formulation.


3M™ Scotch-Weld™ Epoxy Adhesive: Strong, impact-resistant, durable bonds


Featured Resrouces



Contact us for more information on structural epoxy adhesives

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


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