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Satya Giordano, CECT

Michael R Neuert, MA, BSME

Neuert Electromagnetic Services

Electrical Contractor License #687093

Pure Copper Polyester Taffeta

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  • This copper plated polyester fabric is very good at blocking common wireless signals.
  • Also very good at blocking 5G High-Band (millimeter waves).
  • It is highly conductive on the outside.
  • It also blocks the electric fields very well if grounded (ungrounded it will usually increase them to some extent at least).  
  • It will not block the magnetic fields (most fabrics do not).
  • This fabric does not allow air and light to pass through it.
  • It can discolor over time.
  • Cut by the foot, from a roll that is 42.5 inches wide.
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