1. 3M Products
  • 3M™ Scotch-Weld™ Structural Adhesive Film AF 126
  • 3M™ Scotch-Weld™ Structural Adhesive Film AF 126

    Products
    • Allows for process flexibility; cures at temperatures as low as 180°F (82°C)
    • High-tack for shop handling performance
    • High-tack for shop handling performance
    • Excellent strength in metal-to-metal, composite, and honeycomb sandwich applications.
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    Color Family
    Color_Family
    Overall Width (Metric)
    Overall_Width_Metric
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    Specifications
    Adhesive Type
    Epoxy
    Capabilities
    Aircraft Maintenance & Production Efficiency
    Cure Rate
    1 Hour
    Cure Temperature
    250 Degree Fahrenheit
    Market Segment
    Structures
    Nominal Weight
    0.03 lb/ft², 0.06 lb/ft²
    Overall Length (Metric)
    33 m
    Overall Width (Metric)
    1 m, 114 mm
    Percent Volatile
    <1 Percent
    Product Colour
    Green
    Product Key
    AF126-2
    Shear Strength at 72 Degrees F (22 Degrees C)
    5000 Pound-Force Per Square Inch
    Shelf Life
    3 Month
    Storage Environment
    Freezer Storage
    Product Details
    • Allows for process flexibility; cures at temperatures as low as 180°F (82°C)
    • High-tack for shop handling performance
    • High-tack for shop handling performance
    • Excellent strength in metal-to-metal, composite, and honeycomb sandwich applications.
    • Helps reduce labor time; low flow during cure reduces adhesive flash
    • Low tack for easy handling.

    3M™ Scotch-Weld™ Structural Adhesive AF 126 is a thermosetting, non-volatile, modified epoxy film adhesive designed for structural bonding of metals.

    A structural adhesive film designed for bonding of metals, composite and honeycomb panels. Also, commonly used for composite surfacing.