• RF shielding with Ultra NT SCIF Barrier

    Radio Frequency (RF) Shielding

    Highly reflective aluminum surfaces provide exceptional electronic shielding from RF signals.

  • Ultra NT is tear resistant

    Tear-Resistant Technology

    Ultra NT SCIF Barrier is very durable, yet lightweight and easy to work with.

  • SCIF room accreditation

    Fully Compliant and Trusted

    We've served SCIF builders, interior specialty contractors, and government agencies with quality materials that meet their specific SCIF room requirements.

Spray adhesive that is ideal for SCIF room installations

Cybersecurity has never been more important.

Block RF frequencies and eliminate the threat of electronic surveillance in SCIF rooms, SAPF, conference rooms, offices, or data storage facilities with SCIF Barrier from EcoFoil. Ultra NT SCIF Radiant Barrier is trusted by interior specialty contractors, corporations, and government agencies around the globe—our SCIF products are fully compliant in ICD 705 projects, for a variety of SCIF room types.

See how it works

Protect sensitive data with trusted technology.

Ultra NT SCIF Barrier is manufactured by Covertech and is often referred to as rFoil SCIF Barrier. This engineered material blocks RF and EF signals in secure rooms, mitigating threats of electronic surveillance and espionage within military, government, and corporate entities. By lining the ceilings, walls, and floors with SCIF Barrier, you’re creating a secure room where no RF or EF signals can enter or escape. SCIF rooms provide a secure space to discuss classified information related to national security, intellectual property, and other sensitive information.

Recommended products: Ultra NT SCIF Barrier

Spray-Lock spray adhesive for SCIF rooms

Required Materials for SCIF Room Installations

Architectural specifications will vary from job to job, depending on the framing type and existing materials in your space. Always adhere to these specifications as well as all SCIF room requirements when choosing your installation method. In general, SCIF barrier can be installed directly onto wood framing with a staple gun. (Make sure to seal all staple punctures with SCIF tape to maintain the integrity of the product and for shielding against EMI/RF signals.) You can also use a spray adhesive to apply SCIF barrier directly to smooth, dry, flat surfaces without the need for stapling.

  • Scissors and knife for radiant barrier installation

    Scissors or utility knife

  • Staple gun or spray adhesive for SCIF installation

    Staple gun or spray adhesive

  • Insulation tape for radiant barrier

    SCIF tape

  • Install radiant barrier with 1-2 people

    1–2 people

SCIF Room Insulation Installation Instructions:

Ultra NT SCIF Barrier Installation Guide

Ultra NT SCIF Barrier Installation Guide

The following installation guidelines are for informational purposes only and are not intended to supersede any Architectural Specifications. The Architectural Specifications for any particular job shall override the information presented on this Installation Sheet with regards to the appropriate products to use and the appropriate installation method to use for that particular job.

Download Instructions (PDF)

SCIF Room Insulation

EcoFoil Ultra NT Radiant Barrier for SCIFs is specifically designed to block RF frequencies in Sensitive Compartmented Information Facilities. EcoFoil Ultra NT is effective at blocking a wide range of RF frequencies which make it the perfect choice for RF protection in SCIF facilities.

SCIF Meaning

SCIF stands for Sensitive Compartmentalized Information Facility and is an acronym used by the Department of Defense for a secure room or data center that inhibits electronic surveillance and suppresses data leakage. A SCIF is an accredited area, room, building, or installation where sensitive information can be safely stored, discussed, and/or processed.

Ultra NT SCIF Barrier Features

  • Meets requirements for usage in SCIF applications
  • Very durable and can't be ripped or torn by hand
  • Lightweight and easy to handle
  • Reflects 96% of radiant heat - Find out how a radiant barrier works
  • Full vapor barrier when all seams are sealed with SCIF tape.
  • Safe to handle and requires no special clothing or breathing equipment

Shop SCIF Building Materials:

SCIF Room Insulation Reviews:

Customer Reviews

Based on 5 reviews
Richard E Kruger

Ultra NT SCIF Barrier from Covertech (rFOIL®) - 4' X 125' (500 sq ft)

Jedidiah Sparkman
Great Home Wrap.

I am using this to wrap my home as a vapor barrier and added insulation plus it helps keep out some of the dozens of unwanted wifi and cell signals in the area. I also plan on using it as an underlayment when i put my new roof on.

Vinicio Molina
Excellent product

Excellent product
Very friendly employees

Brian Snell

Great product.

Jason Schlegel

It's an incredibly durable product and easy to manipulate.