Shenzhen Pufeng Packing Material Co.,ltd
| Material | Copper Foil |
| Use | Masking |
| Adhesive Type | Hot Melt, Pressure Sensitive |
| Adhesive Side | Single Sided |
| Packaging Details | Standard carton box packing or Shrink Pack or As Customer's Request |
| Delivery Time | Within 7 working days after received the payment |
| Payment Terms | T/T,Western Union,Paypal |
| Supply Ability | 1000 Rolls/week |
| Place of Origin | California, United States |
| Brand Name | 3M |
| Model Number | 3m1245 |
View Detail Information
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Product Specification
| Material | Copper Foil | Use | Masking |
| Adhesive Type | Hot Melt, Pressure Sensitive | Adhesive Side | Single Sided |
| Packaging Details | Standard carton box packing or Shrink Pack or As Customer's Request | Delivery Time | Within 7 working days after received the payment |
| Payment Terms | T/T,Western Union,Paypal | Supply Ability | 1000 Rolls/week |
| Place of Origin | California, United States | Brand Name | 3M |
| Model Number | 3m1245 | ||
| High Light | 3m1245 ， EMI Shielding Tape ，Copper Shielding Tape | ||
Applications
3M 1245 Tape is typically used for applications requiring excellent electrical conductivity from the application substratethrough the adhesive to the foil backing. Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc. The copper foil backing is solderable and resists oxidation and
discoloration.
Shielding Effectiveness
Many factors determine the true shielding effectiveness of a shielding tape, including type and thickness of foil, adhesive type,intimacy of contact, smoothness of application surface, strength and frequency of the EMI
signal, etc. However, using standard tests and fixtures, it is possible to determine a value for the attenuation.
For 3M 1245 Tape, typical shielding effectiveness (far field) is in the range of 75dB to 85dB (30 MHz to 1 GHz). .
Properties Typical Values
Backing thickness 1 1.4 mil (0,04mm)
Total thickness (backing plus adhesive) 4.0 mil (.101mm)
Breaking strength 25 lb./in (44 N/10mm)
Adhesion to steel 35 oz/in (3,8 N/10mm)
Electrical resistance through adhesive 0.001 ohm
Flame retardancy Pass
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Employee Number:
50~100
Ecer Certification：
Active Member
Shenzhen Pufeng Packing Material Co.,ltd is an international maching manufacturer,who is devoting to the precison die-cutting maching field,designing insulation products,sourcing the best solutions and improving the quality and performance of products for customer. Pufeng was found... Shenzhen Pufeng Packing Material Co.,ltd is an international maching manufacturer,who is devoting to the precison die-cutting maching field,designing insulation products,sourcing the best solutions and improving the quality and performance of products for customer. Pufeng was found...
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