DK18-05 low-temperature epoxy coating for toroids, magnetic and powder cores
Technical Data Sheet
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DK18-05 is a low shrinkage, low moisture absorption epoxy coating powders that minimizes core stress which maintains the core stability and avoids affecting magnetic properties or inductance values.

Powder cores coated with DK18-05 insulate and protect the core from copper wires.


  • Low temperature, ultra-fast cure speed
  • Low shrinkage to reduce core stress
  • Low moisture absorption to reduce core stress

Target Application:

  • Toroid, magnetic and powder core coating