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3M™ Shielding PET Rip-stop Fabric Tape CN-4190

3M ID  AM000002114     
3M(TM) Nickel Copper-Coated Fabric Tape CN3490
3M(TM) Nickel Copper-Coated Fabric Tape CN3490
3M™ Shielding PET Rip-stop Fabric Tape CN-4190 has a thin 3.5-mil nickel copper-coated polyester rip-stop fabric backing with dual conductive pressure-sensitive adhesive and single liner.
Features and Benefits
  • Nickel on copper-plated polyester fabric backing provides corrosion resistance and good shielding effectiveness.
  • Polyester ripstop fabric backing provides excellent flexibility and conformability, mechanical strength, and light weight.
  • Polyester ripstop fabric is also easily handled (minimizes finger laceration) and easily converted (slitting and die cutting).
  • Conductive particles in the adhesive on both sides provides low contact resistance between the substrate and backings to drain static charge.
  • Acrylic pressure-sensitive adhesive has good resistance to heat, oxidation, solvents and oils.
  • Removable liner makes it easy to handle and die cut complex shapes.
  • There are both standard and custom roll widths and lengths to meet a variety of application needs.
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    Product Attributes

    Adhesive TypeDouble-Sided Conductive Acrylic PSA
    ApplicationEMI Shielding, Grounding
    Application CategoryEMI/EMC Applications
    Backing Thickness3.5 mil
    Backing Thickness (metric)0.089 mm
    Backing TypeMetalized PET Rip-Stop
    Product SeriesCN-4190
    Shielding Effectiveness70 @ GHz (dB)
    Tape TypeConductive Fabric
    Total Tape Thickness without Liner4.7 mil
    Total Tape Thickness without Liner (metric)0.119 mm

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