C-RAM: MMW-3

Narrow-band, High Frequency Absorber

PPG C-RAM® MMW-3 is a flexible, carbon loaded narrowband high frequency RF and microwave elastomeric absorber material tuned to a specific frequency with a wide bandwidth.


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Options for the following Adders:

  • PSA Adhesive Backing
  • Metal Lining

Available in Color(s)

  • Grey

Frequency Range: 77 GHz

Service temperature
  • 275°F
Shelf life
  • 5 yrs. Minimum Or 1 yr. if supplied with adhesive backing