# Double-sided conductive tape, 3x0.05mm , 20M

> Copper foil tape with conductive adhesive across the entire surface, width 3mm, thickness 0.05mm, 20m roll. Conducts electricity both through the metal side and through the adhesive. Used for EMI/RFI shielding, grounding, repairing traces on boards and cables, DIY and educational projects. Resistant to oxidation and corrosion, applies easily to smooth surfaces.

- Page: https://sigmanortec.ro/en/double-sided-conductive-tape-3x005mm-20m
- Price: 11.69 RON
- Availability: Out of stock
- Reference: 88099 · EAN: 5948335203299
- Category: Mechatronics and IoT > Tools > Consumables and Adhesives
- Package (shipping data): 0.018 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:33 (Europe/Bucharest)

## Description

Copper foil tape with conductive adhesive on the entire surface, ideal for EMI RFI shielding, grounding and repairs of traces on boards or wiring. It is quickly applied to smooth surfaces, ensures uniform electrical contact and low losses, has a width of 3mm, thickness of 0.05mm and a roll of 20m, resists oxidation and corrosion well.
Copper foil tape is conductive, both on the metal side and through the adhesive layer, making it ideal for applications in electronics, EMI/RFI shielding, grounding, repairs or DIY projects. The tape sticks easily to smooth surfaces and offers excellent conductivity, being frequently used for trace restoration, protection against interference and even in musical instruments such as electric guitars for noise reduction.
The tape can also be used for educational purposes, in creating easy-to-understand electronic trails for children, on a sheet of paper, a board, or any other medium to which it can adhere.
Specifications:
Material: Copper foil
Adhesive: Conductive (conductivity between surface and adhesive)
Resistance: Oxidation and corrosion
Width: 3mm
Thickness: 0.05mm
Tape length: 20 meters
Use:
Clean the surface, measure the required length, cut the tape and apply to the desired area.
Make sure the tape is pressed tightly to maintain uniform conductivity.