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  • 3M™ Scotch-Weld™ Epoxy Adhesive 2216, Gray, Part B/A, 1 Pint Kit, 6/case
  • 3M™ Scotch-Weld™ Epoxy Adhesive 2216, Gray, Part B/A, 1 Pint Kit, 6/case

    3M ID 62221654304
    • Very flexible bond is resistant to extreme shock, vibration and flexing, making it ideal for potting and applications in the transportation industries
    • Maintains a strong bond under expansion, contraction, and limited movement while retaining good strength after environmental aging
    • Excellent for cryogenic bonding applications or adhering substrates that will be exposed to extreme cold
    • Medium viscosity help minimize running, dripping, or migration while also self-leveling
     More...
    Specifications
    Adhesive Type
    Epoxy
    Brand
    Scotch-Weld™
    Container Size
    1 Pint
    Design Challenges
    Impact & Shock Absorption, Noise Vibration & Harshness Control NVH
    Flame Retardant
    NASA STD 6001, UL94 HB
    Full Cure
    7 Days @ 72 F (22 C)
    Hardness
    50-65 Shore D
    Indoor/Outdoor
    Both
    Industries
    Construction, Consumer Goods, Electronics, General Industrial, Metalworking, Military and Government, Signage, Specialty Vehicle, Transportation, Woodworking
    Open Time
    90 minutes @ 72 F (22 C)
    Physical Form
    Flowable Liquid
    Position
    Good
    Product Form
    Kit
    Product Type
    Epoxy Adhesive
    Shear Strength at 72 Degrees F (22 Degrees C)
    3200 psi
    Shelf Life in Months (from date of manufacture)
    24
    Storage Temperature
    72 F (22 C)
    Substrate 1
    EPDM Rubber, Glass & Ceramics, Metal, Paint, Plastics (ABS, PVC, Acrylic), Plastics (Flexible Vinyl), Plastics (High Performance Nylon), Rubber (Except EPDM), Wood, Wood & Hardboard
    Substrate 2
    EPDM Rubber, Glass & Ceramics, HSE Plastics and Glass, Metal, Paint, Plastics (ABS, PVC, Acrylic), Plastics (Flexible Vinyl), Plastics (High Performance Nylon), Rubber (Except EPDM), Wood, Wood & Hardboard
    Viscosity
    Self-Leveling
    Volume (metric)
    950 mL
    Work Time
    90 Minutes
    Details

    3M™ Scotch-Weld™ Epoxy Adhesive 2216 is a flexible, two-part epoxy adhesive that cures at room temperature. It provides a high strength bond with both high shear and peel strength while remaining highly flexible, making it ideal for applications where vibration and thermal expansion and contraction are common. It also withstands very cold temperatures without becoming brittle.

    When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.

    Maintains a Strong Bond Under Expansion, Contraction, and Limited Movement
    Our 3M™ Scotch-Weld™ Epoxy Adhesive 2216 is designed for applications where high performance and flexible bonds are required. Its flexibility makes it ideal for applications involving dissimilar surfaces and where differing coefficients of thermal expansion are a consideration. Once fully cured the epoxy maintains an extremely strong bond under expansion, contraction and limited movement while also maintaining a good retention of strength over time and after environmental aging. With a 2:3 mix ratio it is a low viscosity epoxy. It flows smoothly for accurate dispensing. Both the base and accelerator are coded in contrasting colors to ensure you know which half of the product you are using.

    Recommended Applications

    • Cryogenic bonding applications where bonded agents might experience temperature extremes
    • Potting where expansion and thermal changes may occur, such as solar panels and appliance or construction applications
    • Military bonding applications, for example bonding parts on movable transports
    • General aerospace and transportation bonding where vibrations and movement are common
    • Bonding ceramic, most plastics and glass to metal
    • Attaching various substrates to masonry and stone

    Excellent for Cryogenic Bonding Applications
    We've designed the 3M™ Scotch-Weld™ Epoxy Adhesive 2216 to perform under extremely frigid temperatures. Because it can withstand temperatures up to -423°F (-252&

    • Very flexible bond is resistant to extreme shock, vibration and flexing, making it ideal for potting and applications in the transportation industries
    • Maintains a strong bond under expansion, contraction, and limited movement while retaining good strength after environmental aging
    • Excellent for cryogenic bonding applications or adhering substrates that will be exposed to extreme cold
    • Medium viscosity help minimize running, dripping, or migration while also self-leveling
    • Versatile bonding agent will adhered a wide variety of similar and dissimilar substrates, including metals and masonry
    • Can be heat cured to reduce curing times from 7 days to as a little as 30 minutes
    Large Volume Order
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