3M™1245 Double-Sided Conductive Embossed Copper Foil Tape Applicable Electronic Shielding
Product highlights
1.3M™ Embossed tinned Copper Tape 1245 An acrylic adhesive EMI shielding tape.
2.Excellent EMI protection, grounding, ESD characteristics
3.Excellent shape, puncture resistance and ideal electrical characteristics
4.Easy to die cut and handle
Six characteristics
3M1245 Specification: 584MM*16.5MM "Adhesive by Conductivity" 3M1245 is used for applications where the requirements for excellent conductivity are supported by the application of matrix adhesives. Common applications include electromagnetic interference, ground protection equipment, components, shielding rooms, etc. Copper aluminum foil as the base material is resistant to plating surface great oxidation, no discoloration. Many factors determine the effectiveness of a true shielding tape, including type and thickness of aluminum foil, adhesive type, close contact, smooth surface, force, and electromagnetic stem of the applied switching power supply
The frequency of the disturbed signal, etc. However, using standard tests and fixtures, it is possible to determine the attenuation of a value. In the 3M 1245 tape, typical shielding performance (far field) ranges from 75 dB to 85 dB (30 MHZ 1 MHZ)
Product introduction
| Detailed information |
| Brand | 3M™ |
| shelf life | Five years |
| Shielding efficiency | 85 dB |
| Backing (carrier) thickness (metric) | 0.036 mm |
| Backing (carrier) material | Copper foil |
| Adhesive tape | Acrylic acid |
| Total width (metric) | 584 mm |
| Total length (metric) | 16.5 m |
Product picture
Company introduction
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting
to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and
improving the quality and performance of products for customer.Pufeng established a branch in 2024, Shenzhen Jinchengyuan
Electronic Materials Co., LTD., the main serves overseas market. PUFENG (oversea market division) was founded in 2014 and owns two professional plants supported serving for die-cutting
machining and die-cutting materials in China Mainland. In order to be the leading manufacturer in the precision die-cutting field, PUFENG encourages creativity and innovation in advanced technology and management, introduces the leading equipment
and attracts top talents in this field. The operation principle of PUFENG is "Running based on the market and sincerity,client and high quality come first." In order to
provide a complete set of on-step products and service to customer, PUFENG has formed a strong technical team for
worldwide customers to develop precision products. PUFENG’s quality principle is “Serve customers precisely on every tiny
point of the demand from customer.” We hope to build up business relationships with you on the basis of equality and mutual
benefit. We warmly welcome home and broad tovisit our company guidance, we will be happy to solve all your adhesive problems, to
rovide you with professional solutions and appropriate products. We believe that we can go further with your support!
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