Professional-grade 23-inch embossed copper foil EMI shielding tape with acrylic adhesive, rated for 600V applications, UL Listed and RoHS compliant for superior electromagnetic interference protection.
3M™ Embossed Copper Foil EMI Shielding Tape 1245 is a professional-grade acrylic adhesive EMI shielding tape specifically engineered for applications requiring outstanding electrical conductivity and electromagnetic interference protection. This flame-retardant tape features embossed, deadsoft copper foil backing with pressure-sensitive acrylic adhesive that ensures firm adherence to various substrates. The tape comes on a removable liner for easy die-cutting and handling, making it ideal for precision applications in equipment shielding and component protection.
The embossed backing design cuts through the adhesive layer to establish direct contact between the copper foil and the application substrate, providing stable contact resistance and superior shielding effectiveness. The copper foil backing offers excellent resistance against oxidation and discoloration, ensuring long-term performance and reliability. With a tape thickness of 1.4 mil (0.035mm) and a width of 23 inches (584.2mm), this tape is rated for 600V dry applications and meets stringent compliance standards including UL Listed certification and RoHS 2011/65/EU compliance.
Designed for industrial and occupational use, this EMI shielding tape is ideal for grounding and electromagnetic shielding in equipment, components, and shielded rooms. The 8-yard roll comes in a convenient log roll format with one roll per case, providing ample material for substantial shielding projects. With a 5-year shelf life and professional-grade construction, this tape delivers consistent performance for critical industrial applications requiring reliable EMI protection and electrical conductivity.
Key Features
- Embossed copper foil backing cuts through adhesive for direct substrate contact and stable resistance
- Acrylic pressure-sensitive adhesive ensures firm adherence to various industrial substrates
- Flame-retardant construction suitable for equipment, components, and shielded room applications
- Removable liner enables easy die-cutting and precise handling for complex applications
- Rated for 600V dry applications with UL Listed certification and RoHS 2011/65/EU compliance
- Excellent oxidation and discoloration resistance for long-term performance reliability
- Superior shielding effectiveness and electrical conductivity for EMI and grounding protection
- Professional-grade construction with 5-year shelf life for extended storage
Technical Specifications
| Specification |
Value |
| Product Name | 3M Embossed Copper Foil EMI Shielding Tape 1245 |
| Part Number | 1245 8YD LOG |
| 3M ID | 7100006347 |
| UPC Code | 00054007081265 |
| Backing Material | Embossed Copper Foil, Deadsoft |
| Adhesive Type | Acrylic, Pressure-Sensitive |
| Backing Thickness (Imperial) | 1.4 mil |
| Backing Thickness (Metric) | 0.035 mm |
| Total Tape Thickness | 0.1016 mm (without liner) |
| Overall Width (Imperial) | 23 in |
| Overall Width (Metric) | 584.2 mm |
| Roll Length | 8 yards |
| Tensile Strength | 44 N/cm |
| Product Color | Copper |
| Tape Grade | Professional |
| Voltage Rating | 600V (dry applications) |
| Flame Retardant | Yes |
| Shelf Life | 5 Years |
| Certifications | UL Listed, RoHS 2011/65/EU Compliant |
| Packaging | Log Roll, 1 Roll per Case |
| Application | EMI Shielding, Grounding, Equipment Protection |
| Liner Type | Removable |
| Brand | 3M™ |
| Use Type | Industrial/Occupational Only |
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