3M™ Structural Adhesive Tape SAT1100S

  • 3M Product Number SAT1100S
  • 3M ID B5005408000

Supports lightweighting compared to mechanical fastening processes

Offers galvanic isolation for use in multi-material bonding

Provides a cleaner and simpler application than liquid adhesives

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PDF (1) Copy 26Tech Data Sheet (PDF, 172KB)

Details

Highlights
  • Supports lightweighting compared to mechanical fastening processes
  • Offers galvanic isolation for use in multi-material bonding
  • Provides a cleaner and simpler application than liquid adhesives
  • Expansion properties offer additional simultaneous bonding and sealing
  • Reduces risk of galvanic corrosion
  • Provides high-bond strength to variety of materials including oily steel, aluminum, dry lubes and composites
  • Precise and reliable application without squeeze-out
  • Compatible with various dry lubes and stamping oils

3M™ Structural Adhesive Tape SAT1100S is a single-layer epoxy based adhesive tape formulated for metal bonding applications within body-in-white automotive manufacturing processes. This adhesive for metal-to-metal offers structural bonding strength and isolation properties to help prevent galvanic corrosion between dissimilar materials in the primary structure and vehicle closure applications. In addition to excellent bonding performance, 3M Structural Adhesive Tape SAT1100S offers sealing and gap filling properties due to its ability to expand upon application, while its precise application gives manufacturers a cleaner and simpler process compared to liquid adhesives. The structural tape is applied during body in white processing and can even be pre-applied to the part from the tier supplier. 3M Structural Adhesive Tape SAT1100S is offered in either die-cuts or in levelwound rolls.

  • Yellow line art icon of a substrate peeling off material, representing bond durability.
    Bond
    Durability
  • Yellow line art icon of a droplet within a shield, representing galvanic corrosion prevention.
    Galvanic Corrosion Prevention
  • Yellow line art icon of a sealed gap between materials, representing sealing and gap filling.
    Sealing and
    Gap Filling
  • Yellow line art icon of a feather, representing lightweighting.
    Supports
    Lightweighting
Gradient header with an automotive factory and a roll of adhesive tape.
Unlock a more streamlined process

Easy and reliable to apply, 3M™ Structural Adhesive Tape SAT1100S offers a simpler application process compared to liquid adhesives and are compatible with a variety of surfaces – helping to support a faster and cleaner assembly process.

  • Line of vehicles in an automotive factory.
    How it’s applied

    This structural tape is applied during the body-in-white process and can even be pre-applied to the part from the Tier supplier. After the BiW assembly, the tape cures in an e-coat oven to achieve structural strength.

  • Customized die-cut section of structural adhesive tape.
    Customized to your specs

    3M Structural Adhesive Tape SAT1100S can be ordered as a levelwound roll or customized in die-cuts to fit the shape of a specific part in your assembly. 3M engineering representatives are available to help offer support for your applications.

Illustration of the various layers of 3M Structural Adhesive Tape SAT1100S.
Product construction

The 3M Structural Adhesive Tape SAT1100S is constructed of rubber-toughened epoxy tape with a scrim, with liners made of transparent red polyester and a thin protective polyethylene upper layer when ordered as levelwound rolls.

Various icons representing recommended applications of Body-in-white and Lightweighting.

Typical properties

Resources

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Similar products

Adhesive Type Epoxy Film Adhesive
Application Body-in-White, Lightweighting
Brands 3M
Curing Temperature (Celsius) 180 ℃
Curing Temperature (Fahrenheit) 356 ℉
Density 1.3 g/cc
Maximum Cure Conditions (Celsius) 195 ℃
Maximum Cure Conditions (Fahrenheit) 383 ℉
Minimum Cure Conditions (Celsius) 165 ℃
Minimum Cure Conditions (Fahrenheit) 329 ℉
Product Color Gray
Product Usage Dissimilar Materials, Hem Flanges, Body Brackets, Chassis Components
Shelf Life 6 Month
Storage Environment Dry Storage
Substrate Stainless Steel, Metal, Aluminum