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  • 3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel
  • 3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel

    • Bonds to a number of substrates, including acidic substrates, such as wood, cardboard, veneer, fabric, cork, paper and leather
    • Precise application: pinch container for a precise drop or squeeze for a steady bead
    • Gel viscosity adhesive is easily applied from the bottle
    • Strong, durable and long lasting bond on a variety of substrates
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    3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel is a gel viscosity instant adhesive. Our SI Gel instant adhesive is formulated to give exceptional performance on wood, leather and paper. Once applied, the glue has fast handling time and cure to keep jobs moving quickly.

    Pinch or Squeeze Flexible Container for Precise Application
    Our 3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI Gel is a glue that is easily applied with a thin bond line from a squeeze bottle and cures quickly. This cyanoacrylate adhesive is dispensed from a flexible container; pinch a precise drop or squeeze for a steady bead.

    Recommended Applications


    Woodworking
    Furniture and cabinetry
    Point of purchase displays
    Packaging


    Creates a Strong, Durable, Long-Lasting Bond
    Once applied, our 3M™ Scotch-Weld™ Surface Insensitive SI100 typically reaches handling strength in under 25 seconds, with a full cure achieved in 24 hours. This keeps jobs moving quickly and may help improve workplace productivity. Once a full cure is achieved, the glue achieves a strong, durable and lasting bond, with overlap shear strength over 2,000psi.

    Surface Insensitive Instant Adhesives
    Our 3M™ Scotch-Weld™ Surface Insensitive Instant Adhesives are designed to give exceptional performance on difficult-to-bond wood, leather, paper and other acidic substrates. These adhesives can bond like substrates or in combination with metal, plastics, rubbers or composite substrates.

    Understanding Instant Adhesives
    Instant adhesives are cyanoacrylate based formulas that are strong, fast-acting glues used in industrial and household applications. In general, they are an acrylic resin that rapidly polymerizes in the presence of moisture, forming long, strong chains, joining the bonded surfaces together.

    Cyanoacrylate adhesives should be applied thinly, with pressure put on the bond for a few seconds, to ensure that the reaction proceeds rapidly and a strong bond is formed within a reasonable time.

    3M instant adhesives apply right from the container and rapidly reach handling strength at room temperature. Commonly referred to as a super glue, a single drop per square inch can bond many plastics, rubbers, metals, wood and more. An instant adhesive from

    • Bonds to a number of substrates, including acidic substrates, such as wood, cardboard, veneer, fabric, cork, paper and leather
    • Precise application: pinch container for a precise drop or squeeze for a steady bead
    • Gel viscosity adhesive is easily applied from the bottle
    • Strong, durable and long lasting bond on a variety of substrates
    • Fast curing to keep projects moving quickly
    Specifications
    Adhesive Type
    Cyanoacrylate, Instant Adhesive
    Brand
    Scotch-Weld™
    Full Cure
    24 Hours @ 72 F (22 C)
    Indoor/Outdoor
    Both
    Industries
    Construction, Consumer Goods, Electronics, General Industrial, Metalworking, Military and Government, MRO, Signage, Specialty Vehicle, Transportation, Woodworking
    Maximum Operating Temperature (Celsius)
    82 Degree Celsius
    Net Weight (Metric)
    20 g
    Physical Form
    Liquid
    Position
    Best
    Product Form
    Cartridge, Tube
    Product Type
    Instant Adhesive
    Shear Strength at 72 Degrees F (22 Degrees C)
    2510 psi, 2900 psi
    Shelf Life in Months (from date of manufacture)
    12
    Storage Temperature
    60 to 80 Degrees Fahrenheit
    Substrate 1
    Nylon, Wood
    Viscosity
    Non-Sag
    Work Time
    6-23 Seconds