Fi-Foil RF Shield SCIF Barrier – Perforated, 4′ x 125 (500 sq ft)

RF Shield Perforated SCIF Barrier is a U.S.-manufactured RF shielding material designed for Sensitive Compartmented Information Facilities. The perforated structure allows moisture vapor to pass through at a molecular level while still maintaining reliable radio-frequency protection. This makes it a strong choice for SCIF applications that require both breathability and effective electronic shielding.

Built with a woven polyethylene core for strength, this FI-FOIL barrier is laminated between two highly reflective aluminum surfaces. The RF shielding assembly includes two outer layers of 99% pure aluminum foil, plus an internal fiberglass reinforcement and Kraft paper layereach produced domestically. Tested and verified by an NSA-authorized TEMPEST facility, RF Shield meets or exceeds shielding effectiveness benchmarks across 378 frequencies and delivers an average attenuation of 73 dB.

RF Protection for SCIF Rooms & Secure Spaces

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