RF Shield SCIF Barrier for Sensitive Compartmented Information Facilities

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Product Shot of RF Shield

● Multi-Layered Security Shielding
● Solid or Perforated Versions
● Two (2) Outer Layers of 99% Pure Aluminum Foil
● Inner Layer of Fiberglass Reinforcing & Kraft Paper
● Third-Party Verified for Shielding Effectiveness, IEEE 299
● Made in the USA
● Protects Highly Sensitive Information
● Blocks Electromagnetic (EM) Interference
● Blocks Radio Frequency (RF) Interference
● Third-Party Verified for Shielding Effectiveness, IEEE 299
● Tested at NSA Approved TEMPEST Facility
● Average RF Attenuation of 73 dB
● High Performance tested at 378 Frequencies
● Class A Flammability Rating
● Low-e, Reflective Surfaces Provide Thermal Performance when Exposed to Air Space
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● Multi-Layered Security Shielding
● Solid or Perforated Versions
● Two (2) Outer Layers of 99% Pure Aluminum Foil
● Inner Layer of Fiberglass Reinforcing & Kraft Paper
● Third-Party Verified for Shielding Effectiveness, IEEE 299
● Made in the USA
● Protects Highly Sensitive Information
● Blocks Electromagnetic (EM) Interference
● Blocks Radio Frequency (RF) Interference
● Third-Party Verified for Shielding Effectiveness, IEEE 299
● Tested at NSA Approved TEMPEST Facility
● Average RF Attenuation of 73 dB
● High Performance tested at 378 Frequencies
● Class A Flammability Rating
● Low-e, Reflective Surfaces Provide Thermal Performance when Exposed to Air Space
Request A Quote

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Fi-Foils RF Shield is a multi-layered specialty barrier with security shielding to block electromagnetic (EM) and radio frequency (RF) interference in order to protect highly sensitive information. Designed for Sensitive Compartmented Information Facility (SCIF) rooms, areas where a TEMPEST enclosure is required or anywhere frequency blocking is desired.

The RF shielding material has two (2) outer layers of 99% Pure Aluminum Foil with an inner layer of Fiberglass reinforcing and Kraft paper, made in the USA. RF protection increases sound attenuation and meets or exceeds minimum requirements for shielding effectiveness at 378 frequencies as tested by an accredited NSA Approved TEMPEST facility. RF Shield provides high performance frequency shielding with an average RF Attenuation of 73 dB.

Compliance and Approvals:
• Meets ASTM F3057-16 Electromagnetic Shielding Effectiveness for Glazings
• Meets ASTM D4935-99 Electromagnetic Shielding Effectiveness for Planar Materials
• Meets or exceeds NSA minimum requirements with RF Attenuation
• Meets ASTM E84 Flammability with Flame Spread 15, Smoke Developed 5"

• Meets ASTM F3057-16 Electromagnetic Shielding Effectiveness for Glazings
• Meets ASTM D4935-99 Electromagnetic Shielding Effectiveness for Planar Materials
• Meets or exceeds NSA minimum requirements with RF Attenuation
• Meets ASTM E84 Flammability with Flame Spread 15, Smoke Developed 5

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  • Military Facilities
  • NASA Facilities
  • Government Facilities
  • Retail Stores
Width of Roll 51"
Lineal Footage 118'
Coverage (sqft) 500
Weight (lbs) 14

Test Method Description Results
ASTM F3057 RF Attenuation Average Solid - 73 dB
Perforated - 73 dB
ASTM E408 Thermal Emissivity Solid - 0.03
Perforated - 0.03
ASTM E96 Water Vapor Permeance Solid - < 1.0
Perforated > 10
ASTM C665 Mold Resistence Solid - No Growth
Perforated - No Growth
ASTM E84 Flammability Rating CLASS A
ASTM E84 Flame Spread Solid - 15
Perforated - 15
ASTM E84 Smoke Developed Solid - 5
Perforated - 5
ASTM D774 Bursting Strength Solid - 40 psi
Perforated - 35 psi
ASTM C1136 Puncture Resistance Solid - 50 beach units
Perforated - 45 beach units
ASTM C1136 Tensile Strength Solid - 50 lbs/in width MD, 25 lbs/in width XD
Perforated - 45 lbs/in width MD, 25 lbs/in width XD
Reinforcing Tri-Directional Fiberglass Solid - 2/in MD, 3/in XD
Perforated - 2/in MD, 3/in XD
Caliper/Thickness Micrometer Solid - 0.009 in
Perforated - 0.009 in
Accelerated Aging 30 Days @ 95% RH, 120°F (49°C) Solid - No Corrosion, No Delamination
Perforated - No Corrosion, No Delamination



  • Military Facilities
  • NASA Facilities
  • Government Facilities
  • Retail Stores

Width of Roll 51"
Lineal Footage 118'
Coverage (sqft) 500
Weight (lbs) 14

Test Method Description Results
ASTM F3057 RF Attenuation Average Solid - 73 dB
Perforated - 73 dB
ASTM E408 Thermal Emissivity Solid - 0.03
Perforated - 0.03
ASTM E96 Water Vapor Permeance Solid - < 1.0
Perforated > 10
ASTM C665 Mold Resistence Solid - No Growth
Perforated - No Growth
ASTM E84 Flammability Rating CLASS A
ASTM E84 Flame Spread Solid - 15
Perforated - 15
ASTM E84 Smoke Developed Solid - 5
Perforated - 5
ASTM D774 Bursting Strength Solid - 40 psi
Perforated - 35 psi
ASTM C1136 Puncture Resistance Solid - 50 beach units
Perforated - 45 beach units
ASTM C1136 Tensile Strength Solid - 50 lbs/in width MD, 25 lbs/in width XD
Perforated - 45 lbs/in width MD, 25 lbs/in width XD
Reinforcing Tri-Directional Fiberglass Solid - 2/in MD, 3/in XD
Perforated - 2/in MD, 3/in XD
Caliper/Thickness Micrometer Solid - 0.009 in
Perforated - 0.009 in
Accelerated Aging 30 Days @ 95% RH, 120°F (49°C) Solid - No Corrosion, No Delamination
Perforated - No Corrosion, No Delamination

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