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  • 3M™ Scotch-Weld™ Structural Adhesives Primer EC-1945 B/A
  • 3M™ Scotch-Weld™ Structural Adhesives Primer EC-1945 B/A

    3M ID 7000021286
    • Two-part chemically curing, corrosion resistant primer
    • Cures at room temperature to eliminate need for added process steps
    • Excellent adhesion to metals
    • Excellent sprayability
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    Specifications
    Composition
    Solvent Based
    Cure Temperature
    Room Temperature
    Market Segment
    Structures
    Percent Volatile
    30-40 Percent
    Product Type
    Primer
    Shelf Life
    12 Month
    Storage Environment
    Room Temperature
    Surface Type
    Metal
    Volume (metric)
    0.95 L
    Product Details
    • Two-part chemically curing, corrosion resistant primer
    • Cures at room temperature to eliminate need for added process steps
    • Excellent adhesion to metals
    • Excellent sprayability
    • Long application time (up to 8 hours)
    • Requires no diluent

    Two-Part Kit (Base and Accelerator). Chemical Cure, Corrosion Resistant. Improved Adhesion of Sealers, Epoxies, Urethanes to Most Metals. Cures to Room Temperature, Long Application Time. Requires no Dilutant.

    EC-1945 B/A Structural Adhesive Primer requires no diluent, which helps eliminate guess work and the expense of additional chemicals. Our two-part chemically curing, corrosion resistant primer is designed for use with 3M aerospace adhesives. EC-1945 B/A primer improves adhesion of epoxies and urethanes to most metals as well as offering increased corrosion protection. EC-1945 B/A primer can be applied by dipping, brushing or spraying. Our formula provides corrosion protection inside and outside the bondline. EC-1945-B/A can be used to apply anti-corrosion coating on components. The stable coating also protects etched and anodized substrates for long term storage.