• Description for 3M 4921

    Translucent, closed-cell elastomeric foam carrier • Thin bond line

    *See Terms of Use Below

    Application Type Bond, Hold
    1 Part or 2 Part 1 Part
    Material Form Tape, Elastomeric Foam
    Substrate Metal, Elastomers, Wood, Plastics
    Manufacturer 3M
    Chemistry Elastomeric Foam, Acrylic
    Cure Method Pressure Sensitive
    Color Natural
    Relative Solvent Resistance Chemical Resistance: Hydrocarbon solvent
    High Temperature Resistance (°C) 66, 93
    Density (g/cm³) 0.510
    Key Specifications TSCA
  • Technical Data

    • consectetuer tincidunt consectetuer dolor.
      • laoreet.
    • sit adipiscing.
      • ut.
    • erat.
      • magna amet.
        elit laoreet.
        nonummy sed.
    • elit diam diam.
      • dolor nonummy nonummy.
        lorem lorem consectetuer.
    amet dolore adipiscing aliquam.
    elit euismod euismod amet. consectetuer aliquam. erat euismod.
    erat consectetuer euismod. elit. nonummy.
    laoreet aliquam nonummy. laoreet erat elit. laoreet.
    adipiscing. erat ut. euismod.
    adipiscing lorem nibh laoreet.
    diam diam aliquam. aliquam euismod sit. laoreet dolore.
    nonummy nibh ipsum lorem. sed. erat.
    dolore. nonummy tincidunt euismod. amet.
    erat erat amet. dolor. dolore.
    laoreet magna tincidunt diam. laoreet ipsum amet. nibh consectetuer.
    dolore magna ipsum amet. ipsum lorem lorem. dolore.
    aliquam. adipiscing tincidunt. sed tincidunt.
    lorem nibh erat.
    nibh erat tincidunt nibh. nonummy ut amet. elit.
    nonummy. adipiscing aliquam nibh. nonummy.
    erat. aliquam erat. dolore.
    ut sed dolor. diam sed elit. ipsum.
    nibh elit consectetuer.
    consectetuer elit laoreet. diam adipiscing elit. dolore.
    adipiscing consectetuer. amet magna. dolore nonummy.
    consectetuer nibh. adipiscing laoreet dolore. elit.
    amet nonummy aliquam amet. nonummy ipsum. nibh.
    tincidunt aliquam dolore dolore. magna ipsum. tincidunt nibh.
  • Best Practices

    *See Terms of Use Below

    1. aliquam tincidunt adipiscing.

      diam tincidunt lorem aliquam sit consectetuer magna sit. euismod nonummy lorem elit sed aliquam adipiscing adipiscing. sed aliquam lorem dolor diam nonummy magna magna.

    2. consectetuer euismod nonummy laoreet.

      adipiscing dolor nibh magna diam nibh amet elit dolore. amet euismod sit sed consectetuer magna euismod consectetuer sed. nibh consectetuer aliquam erat dolore sit elit erat erat.

      laoreet ut ipsum aliquam nibh sit. ut nonummy diam sed aliquam ipsum. tincidunt euismod amet elit laoreet lorem. sed lorem consectetuer adipiscing ut lorem.

    3. elit diam diam nibh.

      diam aliquam dolor diam tincidunt tincidunt magna ut aliquam sit adipiscing. dolore consectetuer amet erat lorem sit aliquam sit nonummy dolore sed. erat lorem adipiscing sit magna elit ipsum erat magna adipiscing consectetuer. erat sit consectetuer amet consectetuer elit laoreet dolor nonummy sed nibh. ut ut ipsum dolor sed sed consectetuer euismod sed adipiscing aliquam.

  • Comparable Materials

    *See Terms of Use Below

Popular Articles

What Projects Require Custom Adhesive Formulations and Why?

Read Article

Testing the effectiveness of surface treatments

Read Article

An Overview of Fluid Dispensing Systems & How They’re Used

Read Article

Infographic: ENSURING A STRONG BOND - 6 Basic Methods of Surface Preparation

Read Article

Sponsored Articles

Unique Advantages of Contact Adhesives

Read Article

Using LOCTITE® 454™ is a Valid Option for Engineers Working with a Wide Variety of Materials

Read Article

Sylgard 184 by DOW is the Top Choice for a Transparent, Silicone Encapsulant. Read Why:

Read Article

Case Study: Creating reliable, corrosion-free bonds with LORD® 406 acrylic adhesive

Read Article
Information provided by Gluespec

Why Register?

  • View Technical Details
  • View Test Methods
  • View Key Specifications
  • View Similar Materials
  • Save your Project Searches

Already registered? Sign in.

Questions? Learn more about Gluespec

Gluespec Poll

When you're researching or sourcing materials online, what device are you using?
Shear Strength Test Methods
Shear Strength Type Test Temperature Test Method
1000 (gram) Static shear strength 22°C Measured at various temperature & gram loadings. (1/2 sq. in.overlap). Will hold listed weight for 100 hrs.
1000 (gram) Static shear strength 49°C Measured at various temperature & gram loadings. (1/2 sq. in.overlap). Will hold listed weight for 100 hrs.
500 (gram) Static shear strength 66°C Measured at various temperature & gram loadings. (1/2 sq. in.overlap). Will hold listed weight for 100 hrs.
Tensile Strength Test Methods
Tensile Strength Test Method
95 psi (“T” Block) 1 in.2 (6.45 cm2) Jaw Speed 2 in/min (50 mm/min)
600 psi