Skip to content

Side By Side Test

Manufactured by National Building Supply, Inc. Covertech Manufacturing - rFOIL Product name ULTRA NT SCIF Barrier - SOLID ULTRA NT Radiant Barrier - SOLID Minimum shielding 30 MHz to 18 GHz 91.7 minimum dB 85 dB minimum dB Minimum shielding 100 MHz to 10 GHz 106.8 minimum dB No testing available Warranty Lifetime limited warranty 10-year limited warranty Nominal Thickness 24 mil / 0.024” 16 mil / 0.16” Reflectivity 97% 97% Fire rating Class 1 / Class A Class 1 / Class A Is product testing available? Yes Yes Country of origin United States Canada Available roll sizes 500 and 1,000 square foot rolls 500 and 1,000 square foot rolls Distribution websites Ultrantscifbarrier.com Rfoil.com and Ecofoil.com