L and U Channels (sometimes called C-Channels) are important structural components used to protect the leading edge of hot zone insulation packages. The CFC prevents insulation damage from evacuation and backfilling as well as accidental contact when loading. This material is easily cut with a chop saw or abrasive wheel.


  • Custom sizes, profiles, lengths and thicknesses available; including S, T, and I shapes.
  • Tubes, box beams and wound rods made.
  • Please send dimensions for a quote.