Conductive Fabric Adhesive Tape
Color: silver gray/ black
Thickness: 0.1-15mm
Viscosity (stripping force): ≥1.0kgf/inch
(XY) Surface resistance (sponge): ≤0.2Ω /inch
Surface resistance (adhesive): ≤1.0Ω /inch
(Z) Vertical resistance Ω /inch2: ≤0.05
Initial adhesion: 3#
Room temperature retaining power 1000G: ≥24H
Shielding performance: 65-95dB(10MHz-18GHz)
Temperature resistance: -40 to 80℃
Description
Product introduction
Conductive Fabric Adhesive Tape: A Modern Solution for Electromagnetic Interference Challenges
In the rapidly evolving landscape of electronics and advanced materials, conductive fabric adhesive tape has emerged as a versatile solution for addressing electromagnetic interference (EMI), radio-frequency interference (RFI), and static discharge challenges. Unlike traditional metal foil-based shielding tapes, conductive fabric tapes combine the flexibility and durability of textiles with the conductivity of metals or carbon, making them ideal for applications requiring conformability, resilience, and robust electromagnetic shielding.
Product Composition:
The tape consists of three layers:
- Conductive plain cloth (textile base layer)
- 3D conductive sponge (all-round conductive sponge)
- Adhesive layer (comprising conductive glue, hot melt adhesive, and acrylic adhesive)
Key Features and Performance:
- Stability: Demonstrates consistent performance under varying environmental conditions.
- Adhesion: High viscosity ensures strong bonding to diverse surfaces, including metals, plastics, and composites.
-
Thermal Resistance: Operates effectively across a wide temperature range (e.g., -40°C to +150°C, based on manufacturer specifications).
-
Electromagnetic Shielding: Achieves shielding effectiveness of 30–60 dB in the 100 MHz–10 GHz frequency range (per IEC 61024-3 standards).
Main feature
Conductive Fabric Adhesive Tape: Technical Composition and Applications
Conductive fabric adhesive tape is composed of three primary layers:
Conductive Fabric Layer
Typically woven or non-woven textiles (e.g., polyester, nylon) embedded with conductive materials such as silver, copper, nickel, or carbon.
Engineered to ensure consistent electrical conductivity across the surface.
Adhesive Layer
A pressure-sensitive adhesive (e.g., acrylic or silicone), which may be conductive or non-conductive depending on application requirements.
Provides strong bonding to surfaces while maintaining electrical continuity when necessary.
Optional Backing/Release Liner
Protects the adhesive during storage and handling.
This hybrid design integrates the mechanical properties of fabrics (e.g., stretchability, tear resistance) with the shielding performance of conductive elements, enabling use in dynamic or high-flex environments.
Product parameter
|
Item |
Unit |
Value |
Test method/ Standard |
|
Color |
/ |
silver gray/ black |
-- |
|
Thickness |
mm |
0.1-15 |
ASTM D3652 |
|
Viscosity (stripping force) |
kgf/inch |
≥1.0 |
GB /T 2797 |
|
(XY) Surface resistance (sponge) |
Ω /inch |
≤0.2 |
ASTM F390 |
|
Surface resistance (adhesive) |
Ω /inch |
≤1.0 |
ASTM F390 |
|
(Z) Vertical resistance |
Ω /inch2 |
≤0.05 |
ASTM F390 |
|
Initial adhesion |
# |
3# |
GB4852-1984 |
|
Room temperature retaining power 1000G |
H |
≥24 |
GB/T 24851 |
|
Shielding performance |
dB(10MHz-18GHz) |
65-95 |
MIL-DTL-83528E |
|
Temperature resistance |
℃ |
-40 to 80 |
ASTM D476 |
product key technologies
The Substrate Electroplating Process
1. PU Sponge
2. Cleaning Treatment
3. Conductive treatment and electro-plating
4. Conductive Sponge
Functionality and Advantages
Conductive fabric tapes excel in scenarios where traditional rigid or foil-based shielding materials fall short:
EMI/RFI Shielding: Creates a conductive barrier to block or absorb electromagnetic waves, protecting sensitive electronics in devices like wearables, medical equipment, and aerospace systems.
Static Dissipation: Safely dissipating static electricity, critical in environments with flammable materials or sensitive microelectronics.
Flexibility and Durability: Withstands bending, folding, and vibration without cracking or losing conductivity, making it suitable for cables, flexible circuits, and moving parts.
Lightweight and Conformable: Adapts to irregular shapes and curved surfaces, ideal for modern compact and ergonomic designs.
Environmental Resistance: Many variants are moisture-resistant, temperature-stable, and chemically inert, ensuring performance in harsh conditions.
Product application
- Wearable technology: Protects flexible sensors, smart clothing and health-monitoring devices from electromagnetic interference (EMI) while ensuring user comfort.
- Aerospace and defence: Protects avionics, radar systems and communication equipment from interference in high-vibration environments.
- Medical devices: It ensures the reliable operation of MRI machines, patient monitors and implantable electronics by isolating them from external noise.
- Automotive electronics: Shields infotainment systems, EV battery components and ADAS sensors from EMI generated by motors and high-voltage systems.
- Consumer electronics: Utilises EMI shielding in foldable smartphones, laptops and IoT devices to maintain signal integrity in compact, flexible designs.
Be used in a wide range of industries.
Communication equipment
Gaming equipment
Display device
Shielded shelter
Electromagnetic shielding tent
Military camouflage of tactical targets
Considerations for Use
Surface Preparation
Ensure clean, dry surfaces for optimal adhesion. Contaminants like dust or oils can compromise adhesion, leading to reduced bond strength.
Grounding
Proper grounding is essential to maximize shielding effectiveness and enhance static dissipation. Refer to IEC 60364-4-43:2021 for grounding conductor specifications.
Adhesive Selection
Conductive adhesives (e.g., silver-filled epoxy) are required for applications needing electrical continuity (e.g., grounding straps)
Non-conductive adhesives (e.g., polyurethane) should be used for isolation purposes
Environmental Factors
Conduct a risk assessment of:
Temperature range (per ASTM D412-23)
Humidity levels (per ISO 291:2020)
Chemical exposure (per EN 12473:2022)
Cost vs. Performance
|
Material Type |
Cost Index (2023) |
Flexibility |
Longevity |
|
Silver-coated fabrics |
8.5/10 |
Excellent |
5-7 years |
|
Copper foils |
6.2/10 |
Good |
3-5 years |
Packing & delivery
Packing Details
- Our standard export packing is as follows: internal anti-collision protection, external export wooden box packing.
- We can supply express, air, and sea, and will find the most suitable way according to customer requirements.
- We accept responsibility for damage incurred during transportation. In this condition, we will replace the damaged part free of charge.
- We offer packaging solutions that can be tailored to meet our customers' specific requirements. Our team is equipped to select the most suitable transportation vehicles, taking into account the specific packing conditions.
Delivery Time
10-15 days after confirming the order, the specific delivery date of conductive fabric adhesive tape products should be based on the production season and order quantity.
fAQ
do you have any question?
How long is the delivery time after payment?
Usually it is 3-5 days if the goods are available in stock. or it is 15-20 days if customized.
What is your minimum order quantity?
Actually there is no MOQ for our products. But usually we recommend a quantity based on the price which is easy to accept.
Can you send me some samples?
Yes, we can provide you with free samples, but you need to pay the Courier fee, or we can send samples from your account by freight collect.
Can the products be customized?
All products can be customized to meet your specific requirements.
How to cooperate with us
Our industrial products are mainly nickel foam, copper foam, EMI shielding fabric & conductive sponge. We use international advanced machines with our heart to produce products for our customers. Those products are with the quality of first-rate, some of our products are exported to many countries and areas.
We sincerely welcome friends from various countries to purchase our industry and visit our manufacture. Contact us today to begin sourcing.
Our address
New Material Industrial Park, Changchun Economic Development Zone, Ziyang District, Yiyang City, Hunan Province, China
Phone Number
+8617773780930
mail@foammetal.cn
company advantage
Our Service
01
As a manufacturer, we offer competitive factory prices.
02
Our professional R&D team can customize products to meet individual requests.
03
Our scientific and strict management ensures high quality, efficiency, and stable supply.
cooperative partner
We are looking for a cooperative partner to expand our business.
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