Conductive Kapton Tape Guide – High-Temp EMI Shielding for PCBs

What is Conductive Kapton Tape?

Conductive Kapton tape is an innovative variation of traditional polyimide tape that combines the exceptional heat resistance of Kapton (up to 260°C/500°F) with electrical conductivity. This specialized tape features a conductive layer (typically carbon or metal-based) laminated onto the polyimide film, creating a unique material that insulates thermally while conducting electricity.

Key characteristics:

• Temperature resistance: Maintains performance from -269°C to +260°C

• Surface resistance: Typically 0.5-10 ohms/sq depending on formulation

• Thickness options: Ranging from 25μm to 125μm

• Adhesive types: Acrylic or silicone-based for different applications

Key Benefits of Conductive Kapton Tape

1️⃣ Dual-Function Performance

• Thermal insulation + electrical conductivity in one material

• Eliminates need for separate insulating and conducting layers

• Reduces assembly time and improves reliability

2️⃣ Extreme Environment Durability

• Withstands reflow soldering temperatures

• Resists chemicals, solvents, and moisture

• Maintains conductivity after repeated thermal cycling

3️⃣ Precision Application

• Available in precise die-cut shapes for automated assembly

• Thin profile (as low as 0.025mm) for space-constrained designs

• Clean removal without residue

4️⃣ EMI/RFI Shielding

• Effective electromagnetic interference protection

• Used in high-frequency circuits and sensitive electronics

• Alternative to bulky metal shields

Top Applications in Electronics

🖥️ Consumer Electronics

• Flexible circuit interconnects

• Touchscreen grounding

• Wearable device antennas

🚗 Automotive Electronics

• Battery management systems

• Sensor shielding

• EV power electronics

🛰️ Aerospace & Defense

• Satellite components

• Avionics shielding

• Military-grade electronics

⚡ Energy Sector

• Solar panel interconnects

• Wind turbine sensors

• Power converter insulation

Why Choose Our Conductive Kapton Tape?

At [Your Brand Name], we offer:
✅ UL94 V-0 flame rated options
✅ Custom die-cutting services
✅ RoHS & REACH compliant formulations
✅ Technical support for your specific application

 

• "conductive polyimide tape for electronics"

• "Kapton EMI shielding tape"

• "high temp conductive adhesive tape"

• "flexible circuit grounding tape"

• "where to buy conductive Kapton tape"