SHIELDEX® Metalized Conductive Fasteners

Conductive Fasteners

Conductive Fasteners - Zipper



The Shieldex® line of metalized textile products includes a line of conductive fasteners. This line of conductive fasteners provides unique ability to keep conductivity while providing opening/closing options for numerous product applications. Available conductive fasteners include:

  • Conductive Hook & Loop (Velcro®): available in 16mm, 30mm, & 50mm sizes
  • Conductive Zipper: available in 6mm size (sliders also available)
  • Conductive Tapes: many sizes and styles available, please contact us for options
  • Conductive Braided Tubing: available in 6/8 and 14/16 sizes

Shieldex® conductive fasteners are perfect for EMI shielded bags & pouches, tents, door closure systems, garments, curtains and covers.  Please contact us to learn more about conductive fasteners and applications.



(Click to view Technical Data Sheet)

Part Number Metals  

Surface Resistance



Average Shielding Effectiveness:


# 6 Zipper 11050010004 Ag < 50 Ohms/cm Average 60 dB
16 mm Hook 11000011625 Ag < 1.4 Ohms/□ inch
16 mm Loop 11000011626 Ag < 1.4 Ohms/□ inch
30 mm Hook 11000013026 Ag < 1.4 Ohms/□ inch
30 mm Loop 11000013025 Ag < 1.4 Ohms/□ inch
50 mm Hook 11000015026 Ag < 1.4 Ohms/□ inch
50 mm Loop 11000015025 Ag < 1.4 Ohms/□ inch
Braided Tube 6/8 6005044schla Ag Average 50dB (1000 MHz) (Coupling loss)
Braided Tube 14/16 6005041schla Ag Average 30dB (1000 MHz) (Coupling loss)
Armor FR Tape 140026100B < 0.03 Ohms/□ Average 85 dB
Zeven+30 Fabric Tape Ultra Flex 150030130KR Sn/Cu < 0.5 Ohms/□ Average 90 dB
Berlin RS Fabric Tape Ultra Flex 1200131127KR C2/Ag < 0.3 Ohms/□ Average 60dB
Berlin LX Fabric Tape Ultra Flex 1200131127LXKR C2/Ag < 0.5 Ohms/□ Average 85dB
Nanking Fabric Tape Ultra Flex 1900102130KR Ni/Ag < 0.3 Ohms/□ Average 60dB
Nora LX Fabric Tape Ultra Flex 14002101130lLXKR Ni/Cu < 0.5 Ohms/□ Average 80dB

Innovation. Made In The USA.

VTT is a leading manufacture of RF & EMI shielding, Faraday Enclosures & Tents,  Reverberation Chambers, and Conductive Textile products.