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RF Shielding Materials for SCIF Construction

National Building Supplies, LLC — 28 years serving contractors and project teams. Shop ULTRA NT SCIF Barrier, conductive tapes, caulk, and adhesives for your RF shielding installation.

Our SOLID and PERFORATED barriers are Made in USA and supported by product-specific RF shielding test reports, Buy American certification, and complete technical packages.

Shop RF Shielding Materials

  • ULTRA NT SCIF Barrier product label with roll size, distributor details and QR code
    ULTRA NT SOLID RF shielding membrane rolls with product branding

    ULTRA NT SCIF Barrier – SOLID | 106.8 dB | 500 sq ft Roll

    $175.00 - $175.00
    $175.00
    $175.00 - $175.00
    $175.00

    Order by roll. Quantity is the number of rolls. In stock. Stock orders ship the next business day after order release. Shipping is calculated at ...

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    $175.00 - $175.00
    $175.00
    $175.00 - $175.00
    $175.00
  • ULTRA NT SCIF Barrier product label with roll size, distributor details and QR code
    ULTRA NT PERFORATED RF shielding membrane rolls with product branding

    ULTRA NT SCIF Barrier – PERFORATED | 65.55 dB | 500 sq ft Roll

    $175.00 - $175.00
    $175.00
    $175.00 - $175.00
    $175.00

    Order by roll. Quantity is the number of rolls. In stock. Stock orders ship the next business day after order release. This listing includes UPS ...

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    $175.00 - $175.00
    $175.00
    $175.00 - $175.00
    $175.00
  • Front view of a 3M 1170 aluminum foil shielding tape roll
    Angled view of 3M 1170 EMI aluminum foil shielding tape on a white background

    3M 1170 EMI Aluminum Foil Shielding Tape | 1 in, 2 in & 3 in | Cases

    $933.66 - $1,305.00
    $933.66 - $1,305.00
    $933.66 - $1,305.00
    $933.66

    Order by case. Quantity is the number of cases. Special-order lead times vary by width. Confirm availability and delivery timing before schedulin...

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    $933.66 - $1,305.00
    $933.66 - $1,305.00
    $933.66 - $1,305.00
    $933.66
  • Alternate angled view of 3M 3302 conductive aluminum foil tape on a white background
    Roll of 3M 3302 Conductive Aluminum Foil Tape on a white background

    3M 3302 Conductive Aluminum Foil Tape | 2 in & 4 in × 108 ft | Cases

    $517.22 - $2,943.12
    $517.22
    $517.22 - $2,943.12
    $517.22

    Order by case. Quantity is the number of cases. Confirm dispatch timing for your selected width and project quantity. Shipping is calculated at c...

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    $517.22 - $2,943.12
    $517.22
    $517.22 - $2,943.12
    $517.22
  • Roll of 3M 1120 conductive aluminum foil tape on a white background

    3M 1120 Conductive Aluminum Foil Tape | 6 in × 36 yd | 2-Roll Case

    $750.00 - $750.00
    $750.00
    $750.00 - $750.00
    $750.00

    Order by case. Quantity is the number of cases. Confirm stock or production timing for your quantity. Shipping is calculated at checkout. Get Pro...

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    $750.00 - $750.00
    $750.00
    $750.00 - $750.00
    $750.00
  • Roll of 3M 1520-CW Non-Conductive Aluminum Foil Tape on a white background

    3M 1520-CW Non-Conductive Aluminum Foil Tape | 3 in × 150 ft | Case of 16

    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00

    Order by case. Quantity is the number of cases. Confirm current availability and dispatch timing. Shipping is calculated at checkout. Get Project...

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    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00
  • EMCaulk FLEX 4FS032 conductive caulk cartridge on a white background
    EMCaulk FLEX 4FS032 conductive caulk cartridge held in a hand on a white background

    EMCaulk FLEX Conductive Caulk | 4FS032 | 12 × 10 oz Case

    $1,320.00 - $1,320.00
    $1,320.00
    $1,380.00
    $1,380.00 - $1,380.00
    $1,380.00

    Order by case. Quantity is the number of cases. Confirm current case availability and delivery timing. Shipping is calculated at checkout. Get Pr...

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    $1,320.00 - $1,320.00
    $1,320.00
    $1,380.00
    $1,380.00 - $1,380.00
    $1,380.00
  • Case quantity of twelve 3M Super 77 aerosol adhesive cans on a white background
    3M Super 77 five-gallon adhesive pail and aerosol can on a white background

    3M Super 77 Construction Adhesive | 12-Can Aerosol Case & 5-Gallon Pail

    $270.06 - $575.00
    $270.06 - $575.00
    $270.06 - $575.00
    $270.06

    Order by package. Quantity is the number of packages. Confirm availability and delivery timing for the selected package. Shipping is calculated a...

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    $270.06 - $575.00
    $270.06 - $575.00
    $270.06 - $575.00
    $270.06
  • Special offer: Flash Sale — Limited Time Only
    ULTRA NT SCIF Barrier SOLID 32-roll pallet on a white background

    ULTRA NT SCIF Barrier – SOLID | 32-Roll Pallet

    $4,480.00 - $4,480.00
    $4,480.00
    $4,480.00 - $4,480.00
    $4,480.00

    Order by pallet. Quantity is the number of pallets. Default freight: $500. Confirm pallet availability, delivery ZIP code and site access require...

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    $4,480.00 - $4,480.00
    $4,480.00
    $4,480.00 - $4,480.00
    $4,480.00
  • Special offer: Flash Sale — Limited Time Only
    ULTRA NT SCIF Barrier SOLID 64-roll pallet with shrink-wrapped packaging on a white background

    ULTRA NT SCIF Barrier – SOLID | 64-Roll Pallet

    $8,960.00 - $8,960.00
    $8,960.00
    $8,960.00 - $8,960.00
    $8,960.00

    Order by pallet. Quantity is the number of pallets. Default freight: $500. Confirm pallet availability, delivery ZIP code and site access require...

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    $8,960.00 - $8,960.00
    $8,960.00
    $8,960.00 - $8,960.00
    $8,960.00
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Call Michael Thrift

(573) 825-5074 • Calls and texts welcome

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