3M Scotch 1181 Fita de folha de cobre 16,5 m x 9 mm, adesivo acrílico condutor, blindagem EMI 11819

Electromagnetic interference can disrupt sensitive electronics, causing performance issues or failures. This copper foil tape provides a reliable solution for EMI/RFI shielding, grounding, and static discharge applications. Its electrically conductive acrylic adhesive ensures excellent contact and adhesion to a variety of surfaces.

Who is it for

Ideal for engineers, technicians, and hobbyists working on electronic enclosures, cable shielding, or circuit board repairs. Suitable for use in laboratories, workshops, and industrial settings where electromagnetic compatibility is critical.

Main features

• Backing material: copper foil with a thickness of 0.035 mm
• Electrically conductive acrylic adhesive for secure bonding
• Total tape thickness: 0.073 mm
• Shielding effectiveness: >60 dB from 30 MHz to 1 GHz
• Temperature resistance: -40°C to 155°C
• Adhesion to steel: 3.3 N/cm
• Tensile strength: 44 N/cm
• Complies with ASTM D 1000 standard

Specifications

• Tape width: 9 mm
• Tape length: 16.5 m
• Colour: copper
• Product type: EMI shielding tape
• Number of rolls: 1

Tips

For best results, apply to clean, dry surfaces. The tape can be soldered for permanent connections. Store in a cool, dry place away from direct sunlight.