• Mi-Glow 418

Mi-Glow 418



Available Options


Darkened Inspection Area:

  • ASTM E 709
  • ASTM E 1444
  • AMS 3044
  • MIL-STD-271
  • NAVSEA 250-1500-1
  • NTR-1E

Undarkened Dual Response Inspection Area:

  • ASTM E 709
  • NAVSEA 250-1500-1
Container SizeProduct Number
2 lb. jar3321
30 lb. pail3320


Circle System's Wet Method Fluorescent Magnetic Particle Premix

    Mi-Glow® 418 is Mi-Glow® 800 and Mi-Glow® 920 fluorescent yellow-green particles premixed with powdered Wetting Agent 34 for use in water media. It's designed to be used in a darkened inspection area or in a dual response environment using a combination of visible and UV-A light.


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Tags: non-destructive testing (ndt), circle systems, magnetic particle inspection (mpi), fluorescent, type 1