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  6. 3M™ Shielding Non-woven Fabric Tape CN-4490

3M™ Shielding Non-woven Fabric Tape CN-4490

  • 3M ID B5005158017

Nickel on copper-plated polyester fabric backing provides corrosion resistance and good shielding effectiveness.

Polyester nonwoven fabric provides a very thin backing with excellent flexibility and conformability, mechanical strength, and light weight.

Polyester nonwoven fabric is also easily handled (minimizes finger laceration) and easily converted (slitting and die cutting).

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Details

Highlights
  • Nickel on copper-plated polyester fabric backing provides corrosion resistance and good shielding effectiveness
  • Polyester nonwoven fabric provides a very thin backing with excellent flexibility and conformability, mechanical strength, and light weight
  • Polyester nonwoven 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

3M™ Shielding Non-woven Fabric Tape CN-4490 has a thin 1.2-mil nickel copper-coated non-woven fabric backing with dual conductive pressure-sensitive adhesive and single liner.

Typical properties