3M™ Scotch-Weld™ Structural Void Filling Compound 3439 HT

  • 3M ID B40067627

Cures to a rigid, solvent resistant material in one hour at 250°F (121°C)

Cured material is flame retardant. Meets the flammability requirements of F.A.R. 25.853 (a)

Epoxy used for filling voids and honeycomb core

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Details

Highlights
  • Cures to a rigid, solvent resistant material in one hour at 250°F (121°C)
  • Cured material is flame retardant. Meets the flammability requirements of F.A.R. 25.853 (a)
  • Epoxy used for filling voids and honeycomb core

Compression resistant. Off white modified epoxy used for filling voids and honeycomb core. Contains no solvent and cures to a rigid, solvent resistant material in one hour at 250 deg. F. Has thiotropic properities for ease of application.

Epoxy used for filling voids and honeycomb core