Adhesive Shielding Tape 3M Scotch 1170 Silver, 16.5 m x 12 mm

3M Scotch 1170 silver adhesive shielding tape, sized 16.5 m x 12 mm, is a narrow conductive tape intended for electromagnetic interference (EMI/RFI) shielding, grounding and conductive repairs. The tape combines a conductive metal surface with an adhesive backing to provide continuity across cable jackets, connector shells and assembly seams. Its slim width and long roll length make it suitable for precise application in electronics servicing, maintenance and small-scale shielding tasks.

Advantages

The tape provides conductive surface coverage with a pressure-sensitive adhesive that secures the foil to a variety of substrates. Its silver metal surface ensures electrical continuity when applied correctly, while the thin profile allows conformability around curved surfaces and tight spaces. The product is supplied on a roll for controlled dispensing and long run length, reducing the need for frequent replacements during repair or assembly work.

Suitable for

• EMI/RFI shielding of cable joints and seams
• Grounding straps and restoring electrical continuity
• Conductive repairs on connectors, housings and assemblies
• Shielding small electronic components and enclosure seams

Key specifications

• Length: 16.5 meters
• Width: 12 millimeters
• Color/finish: Silver conductive metal surface
• Adhesive: Pressure-sensitive conductive adhesive backing
• Form: Roll-mounted thin foil tape for hand application

How to use

Clean and dry the target surface to remove oils, dust and loose particles before application. Measure and cut the required tape length, then apply the conductive side to the area to be shielded or grounded, pressing firmly to ensure intimate contact and continuity along the seam or joint. Overlap edges where continuous shielding is required and smooth the tape to eliminate air gaps. For curved or irregular surfaces, apply in short segments, pressing each segment to conform to the shape.

Recommendations

Use the tape on clean, non-porous surfaces for optimal adhesion and conductivity. Avoid extended exposure to high heat, moisture or chemical solvents that can degrade the adhesive or metal surface. Verify continuity after application with an appropriate electrical tester. Store rolls in a cool, dry place away from direct sunlight to preserve adhesive performance.

Keywords naturally included: 3M Scotch 1170, adhesive shielding tape, EMI/RFI shielding, grounding, conductive repairs, 16.5 m x 12 mm.