3M Scotch-Weld Instant Adhesive Accelerator AC12 Datasheet 3M Scotch-Weld Instant Adhesive Accelerator AC12

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  • Description for 3M Scotch-Weld Instant Adhesive Accelerator AC12

    Activator that promote very fast curing that may be useful for the fast cure of thick bond lines and in bonding situations where the absorption of a lower viscosity cyanoacrylate into a porous substrate needs to be curtailed.

    *See Terms of Use Below

    Application Type Adhesive, Adhesive: Instant Adhesives
    1 Part or 2 Part 1-Part
    Material Form Liquid
    Substrate porous substrate
    Manufacturer 3M
    Chemistry Cyanoacrylate, isopropyl alcohol based
    Cure Method Accelerator
    Cure Time (min) fast
    Viscosity (cPs) 1.00
    Color Colorless to pale yellow

  • Technical Data for 3M Scotch-Weld Instant Adhesive Accelerator AC12

    *See Terms of Use Below

    Overview
    • Application Type
    • 1 Part or 2 Part
      • 1-Part
    • Material Form
      • Liquid
    • Substrate
      • Porous Substrates - porous substrate
    • Chemistry
    • Application Method
      • Brush
      • Spray - Pump spray
      • Other - Wipe
    • Cure Method
      • 2-Part Cure - Accelerator
    • Color
      • Clear / Transparent - Colorless to pale yellow
    Specifications
    Cure Specs
    Cure Time (min) fast
    Viscosity (cPs) 1.00
    Other Properties
    Specific Gravity 0.79 (g/ml)
    Business Information
    Shelf Life Details Storage: Store product in cool, dry area out of direct sunlight.;3M™ Scotch-Weld™ Instant Adhesive Activators, Primers, and Debonder can be expected to have a shelf life of one year from the date of shipment from 3M.
    Shelf Life Type From the date of shipment
    Shelf Life (mon) 12
    Not Good For
    Don't Use With especially some plastics

  • Best Practices for 3M Scotch-Weld Instant Adhesive Accelerator AC12

    *See Terms of Use Below

    1. Surface Preparation

      Prepare bonding surfaces according to Surface Preparation recommendations for the cyanoacrylate that will be used.

    2. Application

      Apply activator by wipe, brush, or pump spray.

      Allow activator’s solvent to evaporate completely.

      Apply cyanoacrylate adhesive within one minute of solvent drying.

      Reapply activator if there is a delay greater than one minute between activator drying and cyanoacrylate dispensing.

    3. Testing

      These products should be tested on substrates before use since their overspray or excess may attack certain substrates (especially some plastics) causing unsightly effects.

  • Comparable Materials for 3M Scotch-Weld Instant Adhesive Accelerator AC12

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