Conductive Cloth Fabric Tape

Conductive cloth fabric tape is a kind of EMI shielding adhesive tape that is made of conductive cloth laminated with conductive adhesive. In addition to the characteristics of conductive cloth, it also has the characteristics of adhesive. In order to have the effect of magnetic shielding, most industrial applications generally require the glue is conductive adhesive, where is a nickel component. But some don’t need conductive adhesive, just need the ordinary acrylic adhesive or hot melt adhesive to ensure its good adhesion.

Due to the soft texture, conductive cloth tape can be wrapped around places where the metal foil tape is not easy to wind, and avoid the injuries to hand when using the foil tape. After the conductive cloth tape is pasted, the shielding effect can be achieved only after squeezing hard for many times.

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conductive cloth fabric tape structure
Structure of Conductive Cloth Tape

Conductive cloth material is first electroplated with metallic nickel on the polyester fiber, and then plated with a high conductivity copper layer, then plated with anti-oxidation and anti-corrosion nickel metal. The combination of copper and nickel provides excellent electrical conductivity and good electromagnetic shielding effect, shielding range in 100K-3GHz.

Electrically Conductive Cloth Tape Technical Data

Adhesive Conductive Glue
Thickness 0.1mm/0.2mm
Colors Grey/Black
Peel Strength 0.9~1.1KG/25MM
Vertical resistance (Ω/25mm) <0.05

Both plain and plaid conductive cloth tape are available in TOPKING. Welcome to contact us to get latest price list and detailed technical sheet!


Conductive Cloth Tape Classification

  1. By color: grey conductive cloth tape; black conductive tape
  2. By Surface Pattern: Plain conductive cloth tape; Plaid conductive tape
  3. By Flame Rating: Flame retardant conductive tape; Non-flame-retardant conductive tape
  4. By adhesive: Conductive hot melt cloth tape, covered with a layer of hot melt adhesive, commonly used in the production of conductive foam products; Conductive cloth tape, covered with a layer of conductive adhesive, commonly used in die-cutting processing molding.
  5. By structure: Single-sided conductive cloth tape and double-sided conductive cloth tape.

Features of Conductive Cloth Tape

  • Excellent electrical conductivity and shielding effect.
  • Good metal bonding and Z-directional conductivity.
  • Good adhesion to a wide variety of materials.
  • Good processability (NF35B050): soft texture, no burr in slitting, handprint dirt resistance, anti-oxidation treatment.
  • Good friction resistance: up to 5,000,000 times of friction resistance (NF35B050, ASTM D 4966).


Application of Conductive Cloth Tape

Conductive cloth tape is very widely used for computers, cell phones, wires, cables and other types of electronic and electrical products, mainly in high frequency transmission to mask or isolate the interference of electromagnetic waves or infinite waves.

Why Conductive Cloth Tape Basically is Gray?

Grey is the original color of conductive cloth, after processing, it is still grey. The common application of conductive cloth tape is in electronic and electrical appliances for shielding and conductive effect, so there are no requirements for its color. Black conductive cloth tape has extra processing and the cost will increase. And it can’t be used in most cases. Therefore, most of conductive cloth tape are grey. 

Tips on Conductive Cloth Tape Use and Storage

  • When conductive cloth tape is used in the natural environment of low magnetic state, the tape should be warmed up to room temperature (about 20 ℃) for more than three hours before using.
  • Conductive cloth tapes is required to packed with wrapping paper or film, and loaded in the appropriate carton.
  • Conductive cloth tape should be placed in a cool place, avoid high temperature or high humidity. Quality assurance period is 6 months after production.