3M™ CN4190

Overview for 3M™ CN4190

3M™ CN4190 is a PET rip-stop shielding fabric tape, consisting of a nickel copper-coated polyester fabric backing with dual conductive acrylic adhesive and single liner. The nickel on copper-plated polyester fabric backing provides corrosion resistance and good shielding effectiveness.

It is also lightweight and offers excellent flexibility, conformability and mechanical strength. The conductive particles in the adhesive on both sides provides low contact resistance between the substrate and backings to drain static charge.

CN4190 is available in non-standard slit rolls, sheets and custom shapes. For more information, please contact us.

3M™ CN4190

Product features for 3M™ CN4190

Adhesive

Acrylic

Carrier

Nickel on copper-plated PET

Colour

Grey

Thickness (mm)

0.12

Max. long temp (˚C)

No data

Chem resist

No data

UV resist

No data

Bond to foam, felt, mesh

No data

Min. temp (˚C)

No data

Max. long temp (˚C)

No data

Max. short temp (˚C)

No data

Bond to metal

No data

Bond to HSE plastic

No data

Bond to LSE plastic

No data

Manufacturer / SOS

3M™

Adhesion to steel (N/cm)

No data

Tensile strength (N/cm²)

No data

Shielding Effectiveness @GHz(dB)

70

Electrical resistance (Ω)

0.05

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