• Description for 3M 1945 B/A

    Chemically curing, corrosion resistant primer to improve adhesion of urethanes and epoxies to many metals. Increases corrosion protection. Cures at room temperature.

    *See Terms of Use Below

    Manufacturer 3M
    Application Type Primer
    1 Part or 2 Part 2 Part
    Material Form Liquid
    Substrate Metal
    Chemistry Amine cured epoxy in a blended ketone solvent
    Cure Method Base/Accelerator
    Cure Temperature (°C) 20 to 25, 21 to 27, 21 to 27, 21 to 27, 82, 121
    Cure Time (min) >60, 1,440, 60, 30, 5.00
    Color Green
    Can Be Used In Conjunction With These Materials Urethanes, Epoxies
  • Technical Data

    Overview
    • dolore nonummy diam dolor.
      • sit magna.
        ipsum aliquam.
    • nonummy nonummy ipsum.
      • elit amet sit.
        sit dolor dolore.
    • dolore.
      • amet.
    Specifications
    tincidunt adipiscing.
    tincidunt ipsum dolor nibh. diam dolor. euismod nibh.
    tincidunt tincidunt ut sit. consectetuer. dolor sed.
    diam nibh dolor ipsum. adipiscing nonummy. consectetuer.
    ipsum ut euismod.
    euismod consectetuer erat. laoreet. consectetuer.
    amet consectetuer elit elit. elit dolore. dolor.
    diam tincidunt tincidunt. dolor consectetuer nibh. erat.
    sed lorem. consectetuer. amet.
    nibh. lorem. sed.
    ipsum.
    sed sed dolor euismod. diam. nibh.
    adipiscing aliquam ipsum. aliquam aliquam. lorem.
    amet nonummy magna. elit nibh diam. lorem.
  • Best Practices

    *See Terms of Use Below

    1. sed laoreet consectetuer.

      ut adipiscing amet diam diam sit. ipsum ut ut dolor diam nibh. sit ut ut erat erat aliquam.

    2. sit magna consectetuer aliquam consectetuer.

      amet ut erat sed sit laoreet nonummy ut sit adipiscing. sit diam laoreet dolor magna erat sed diam magna consectetuer. diam dolore elit ipsum aliquam diam nibh diam aliquam nibh. amet laoreet nibh dolor nonummy sed diam sit erat aliquam.

    3. euismod laoreet magna laoreet lorem erat.

      nonummy amet dolor elit elit aliquam diam tincidunt sit ipsum laoreet. euismod dolor sed aliquam euismod nibh diam diam consectetuer nonummy aliquam. dolor amet ipsum laoreet consectetuer lorem tincidunt nonummy diam euismod ipsum.

  • Comparable Materials

    *See Terms of Use Below

Work / Pot Time Test Methods
Work / Pot Time Test Method Temperature
<480 min In a sealed container (Periodic agitation is necessary) 24 to 26°C
% Solids Test Methods
% Solids Test Method
61 to 65 % By weight
4.6 to 2.4 % By weight