3M™ Tape 1245 is a specialized shielding tape featuring an embossed copper foil backing with a non-conductive acrylic adhesive. The unique embossed pattern allows the foil to create a reliable electrical connection by piercing through the adhesive when wrapped or applied with pressure, ensuring excellent conductivity between layers. This tape is solderable, making it a versatile choice for applications requiring robust EMI shielding, grounding, and static charge draining.
1245 Embossed Copper Foil Tape Features:
Backing: Embossed copper foil.
Adhesive: Acrylic Non-Conductive.
Total Thickness: 4.0 mils (0.102 mm).
Key Characteristics: Solderable surface, easily die-cut, and embossed pattern for through-adhesive contact.
1245 Embossed Copper Foil Tape Applications:
Primary Use: EMI shielding, static charge draining, and grounding.
Specific Use: Ideal for applications where the tape will be overwrapped, allowing the embossed pattern to ensure layer-to-layer conductivity.
Manufacturing: Can be used for creating custom die-cut parts that require a solderable connection.
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Property
Value
Product
1245
Backing
Embossed copper foil
Adhesive
Acrylic Non-Conductive
Total Thickness mils (mm)
4.0 (0.102)
Features
For EMI shielding, static charge draining, grounding. Solderable and easily die cut.
