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.

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 |
D/S or S/S |
Single sided |
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 |
"*" indicates required fields
Post Count :: 122
MAN: 3m
CAR: nickel-on-copper-plated-pet
ADH: acrylic
THI: 0-11-0-2
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