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  1. United States
  2. All 3M Products
  3. Adhesives, Sealants & Fillers
  4. Structural Adhesives
  5. Two Part Structural Adhesives

3M Two Part Structural Adhesivesfor OEM & Tier

Body in white manufacturing banner
Strength for how you work

Explore 3M™ Structural Adhesive solutions for automated, semi-automated or manual application.

Message a 3M Expert
  • Automated structural adhesive application

    3M Structural Adhesives help you address design needs

    In this new era of bonding, 3M designs structural bonding solutions with your challenges in mind. Strengthen bond lines and simplify the manufacturing process. Boost design freedom. Achieve your impact resistance, lightweighting, bond strength and emission-reduction goals in ways never before possible.

    Structural adhesives from 3M are available with a range of modulus and elongations, which can help with varying degrees of energy absorption or transmission. Some of our two-part epoxy adhesives are toughened to prevent crack propagation in bonding vehicle constructions.
     

    • Replace welds, nuts, bolts, riveting and other mechanical fasteners for reduced weight, more efficient processing and reduced assembly time and cost
    • Enhance multi-material bonding capabilities
    • Reduce energy and emissions through room temperature curing
    • Help mitigate noise, vibration and harshness (NVH) by increasing stiffness and enabling more robust bond lines
  • Key benefits
    • Provides structural adhesive strength for battery enclosure
    • Adhesive gap fill
    • No pretreatment needed
    • High bonding and sealing performance at room temperature
    • High bond strength on aluminum and composites
    • Compatible with OEM and Tier 1 process
    • Excellent long-term durability
  • OEM and Tier applications

    Bond with
     

    • Aluminum
    • Structural steel
    • Lightweight composites

    Potential applications
     

    • Hem flange bonding
    • Injection joint to chassis bonding
    • Hang-on part bonding
    • Primary structure bonding
Adhesive load bearing capability table

Resources

< PREVIOUS VIDEO NEXT VIDEO >

  • 3M Structural Adhesives product selection guide
    3M Structural Adhesives product selection guide (PDF, 413 KB)

    For assistance selecting the right structural adhesive for your application, see the product selection guide.

  • Injection joining application video
    Injection joining application video

    Reduce your cycle times for injection bonding applications. 3M™ Structural Adhesive SA9844 features faster fill rates vs. traditional 2k structural adhesives.

  • White Paper: The Use of Adhesive Injection in Combination with Nodal Structural Joints Typically Found in Electric Vehicles
    White Paper: The Use of Adhesive Injection in Combination with Nodal Structural Joints Typically Found in Electric Vehicles (PDF, 620 KB)

    Injecting structural nodal joints with structural adhesives can greatly reduce stress concentrations and increase stiffness, which is a key requirement of electric vehicle body structures. Injection joints can also open additional possibilities in design freedom.

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6 products

Your selections:

  • Industries: Automotive
  • Automotive > OEM & Tier
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  • OEM & Tier

  • Scotch-Weld (2)
3M™ Structural Adhesive SA9860 Product Cartridge Image

3M™ Structural Adhesive SA9860

3M Stock

B5005412005

Alternative ID

SA9860

Image of SA9844 dispensed from a cartridge

3M™ Structural Adhesive SA9844

3M Stock

B5005289053

Alternative ID

SA9844

DP620NS Urethane

3M™ Scotch-Weld™ Urethane Adhesive DP620NS

Options available
3M(TM) Structural Adhesives

3M™ Structural Adhesive SA9820

3M Stock

B40066524

Alternative ID

SA9820

3M™ Structural Adhesive SA9816AOV Product Image

3M™ Structural Adhesive SA9816AOV

3M Stock

B00006188

Alternative ID

SA9816AOV

no alt_text

3M™ Scotch-Weld™ Epoxy Adhesive DP460

Options available
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