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3M EMI Copper Foil Shielding Tape | 1181 | Box of 4 Rolls
₹9,720.00
3M EMI Copper Foil Shielding Tape 1181
- Electrically Conductive Adhesive: Features electrically conductive acrylic adhesive, ensuring a reliable low-resistance connection.
- EMI & RFI Shielding: Effectively reduces electromagnetic interference (EMI) and radio frequency interference (RFI) for enhanced electronic performance.
- High Conductivity: Copper foil backing provides excellent conductivity, making it ideal for grounding and shielding applications.
- Strong & Durable: Offers high conformability and adhesion to various surfaces, including metal, plastic, and circuit boards.
- Temperature & Corrosion Resistant: Performs well in harsh environments, resisting oxidation and temperature fluctuations.
- Easy Application: Flexible, malleable, and easy to cut, shape, and apply for custom shielding solutions.
Applications
- Electronic Devices Used for PCB shielding, circuit grounding, and flexible connectors.
- Cable Shielding Wraps and protects wires and cables from electromagnetic interference.
- Industrial & Aerospace Provides electrical continuity in enclosures, panels, and equipment.
- DIY & Prototyping Ideal for RF shielding, DIY electronics, and EMI protection projects.
Quantity
Specifications
Size : 1" x 18 Yard
Unit : Roll
Quantity: Box with 4 Rolls
Unit
Quantity
Why Choose 3M EMI Copper Foil Shielding Tape
- True electrical conductivity: Silver-coated glass beads embedded in the adhesive create a genuine low-resistance path (max 0.005 Ω/in²) between the copper foil and the surface — not just a metal-look tape.
- Real shielding performance: Delivers an average of 66 dB shielding effectiveness across 300 kHz–2.5 GHz, covering the frequency range most EMI/RFI problems fall into.
- Solderable: The copper foil can be soldered directly, useful for grounding straps and permanent shield connections beyond a simple stick-down application.
- No prep required: The adhesive bonds without moisture, solvents, heat or other special preparation — apply straight from the roll.
- Long shelf life: Stable for up to 5 years when stored between 50–80°F at under 75% relative humidity, so stock doesn't go to waste.
How to Use
Step 1: Surface Preparation — Clean the surface of dust, oil and grease for best adhesion, though the tape itself needs no special prep.
Step 2: Cut & Apply — Cut to length and apply, pressing the foil onto the surface or seam to be shielded.
Step 3: Overlap Seams — Where wrapping cable or seaming a shielded enclosure, overlap edges to maintain continuous electrical contact.
Step 4: Solder if Needed — For a permanent, lower-resistance ground connection, solder directly to the copper foil.
Step 5: Apply Pressure — Press firmly along the full length to ensure consistent contact between the conductive adhesive and the surface.
Technical Data Sheet (TDS)
Why Buy From Tack Innovations
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Authorised 3M distributor – guaranteed genuine VHB 5952 direct from the official supply chain.
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Multiple sizes and roll lengths stocked for quick dispatch across India.
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Trusted support for selecting the right VHB grade for your application.
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Reliable, industry-focused service for metal bonding, fabrication and industrial assembly needs.
