Beijing Hengtai Tech Co., Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100ton/year |
| Delivery Time | 5-8working days |
| Packaging Details | packed in wooden case 1500mm*330mm*463mm |
| Material | 1320mm Width Electrodeposited Copper Foil Sheet Shielding SGS |
| ED copper foil | 1295mm 1285mm 1320mm 1370mm |
| ED copper foil thickness | 0.07mm 0.105mm 0.14mm |
| Shielded frequency | >100db in band 10MHz-130MHz |
| Purity | 99.85% |
| Delivery time | 5-8working days |
| Color | Copper |
| Thickness | 20-150micron,19-150u |
| Usage | MRI room,Shielding EMI,electromagnetic shielding,Conductive shielding |
| Product name | copper foil tape |
| Brand Name | Jovi |
| Model Number | 1-CF-1 |
| Certification | SGS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100ton/year |
| Delivery Time | 5-8working days | Packaging Details | packed in wooden case 1500mm*330mm*463mm |
| Material | 1320mm Width Electrodeposited Copper Foil Sheet Shielding SGS | ED copper foil | 1295mm 1285mm 1320mm 1370mm |
| ED copper foil thickness | 0.07mm 0.105mm 0.14mm | Shielded frequency | >100db in band 10MHz-130MHz |
| Purity | 99.85% | Delivery time | 5-8working days |
| Color | Copper | Thickness | 20-150micron,19-150u |
| Usage | MRI room,Shielding EMI,electromagnetic shielding,Conductive shielding | Product name | copper foil tape |
| Brand Name | Jovi | Model Number | 1-CF-1 |
| Certification | SGS | Place of Origin | China |
| High Light | width 1320mm copper foil shielding ，sgs copper foil shielding ，shielding electrodeposited copper foil | ||
1320mm Width Electrodeposited Copper Foil Sheet Shielding SGS
APPLICATION & SPECIFICATION
Electrodeposited copper foil TRZA-HTE (IPC-4562/3 Cu-E3) is high quality electrodeposited copper foil with zinc coating and low profile, which has higher elongation at high temperatures as per IPC-4562 requirements. Zinc coating allows it to be used for the fabrication of rigid CCL & MLB with higher lamination temperature (high Tg FR-4, FR-5, PTFE).
Specification of ED copper foil
| Qualtiy Items | General Technical Terms | ||||
| Normal thickness | 2oz | 3oz | 4oz | 5oz | |
| 0.07mm | 0.105mm | 0.14mm | 0.175mm | ||
| Area Weight(g/m2) | 560-610 | 838-960 | 1100-1280 | 1380-1600 | |
| Tensile strength | Room temperature | ≥28 | ≥28 | ≥28 | ≥28 |
| (kg/mm2) | |||||
| Elongation | Room temperature | ≥10 | ≥10 | ≥10 | ≥10 |
| % | |||||
| Leakage points(points/m2) | No | ||||
| High temperature Anti-Oxidization Performance(180℃/h) | No Oxidization | ||||
| Width Tolerance | (+2.0 ,-2.0) | ||||
| Item | Unit | Condition | Specification value | Inspection frequencies | Test method | ||||
| 12 um | 18 um | 35 um | 70 um | 105 um | |||||
| Purity | % | A | ≧ 99.8 | C | IPC-TM-650-2.3.15 | ||||
| Area weight | g/㎡ | A | 107±10 | 152±15 | 305±30 | 610±61 | 915±91 | А | IPC-TM-650-2.2.12 |
| Untreated Side Roughness (Ra) | um | A | <0.43 | А | IPC-TM-650-2.2.17 | ||||
| Treated Side Roughness(Rz) | um | A | ≤7 | ≤8 | ≤10 | ≤14 | ≤14 | А | IPC-TM-650-2.2.17 |
| Tensile strength | kg/mm2 | A | ≥21 | ≥21 | ≥28 | ≥28 | ≥28 | А | IPC-TM-650-2.4.18 |
| 180℃ | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | А | |||
| Elongation | % | A | ≥3 | ≥4 | ≥5 | ≥5 | ≥5 | А | IPC-TM-650-2.4.18 |
| 180℃ | ≥3 | ≥3 | ≥3 | ≥3 | ≥3 | А | |||
| Peel strength (RT) FR-4 | kg/cm | A | ≥1.0 | ≥1.3 | ≥1.7 | ≥2.1 | ≥2.3 | А | IPC-TM-650-2.4.8 |
| Item | Unit | Condition | Specification value | Inspection frequencies | Test method | |||
| 8 um | 10 um | 12 um | 18 um | |||||
| Purity | % | A | ≥ 99.9 | C | IPC-TM-650-2.3.15 | |||
| Area weight | g/㎡ | A | 72±4 | 89±5 | 107±5 | 155±8 | А | IPC-TM-650-2.2.12 |
| Drum Side Roughness (Ra) | um | A | ≤ 0.4 | А | IPC-TM-650-2.2.17 | |||
| Electrolyte Side Roughness(Rz) | um | A | ≤ 3.5 | А | IPC-TM-650-2.2.17 | |||
| Tensile strength | kg/mm2 | A | ≥ 35 | А | IPC-TM-650-2.4.18 | |||
| Elongation | % | A | ≥ 3 | ≥ 4 | А | IPC-TM-650-2.4.18 | ||
Production line
Full production line of copper foil
| step 1 | High purity copper wire |
| step 2 | Soluble copper |
| step 3 | Crude ED copper foil |
| step 4 | Cutting |
| step 5 | Finished products |
| step 6 | Inspection |
| step 7 | Packing |
Application Of copper foil
Copper is great material of shielded signal .Widely used for rf cage /MRI room installations,building roof to protect out of oxidizition .
There are two main installation ways of RF cage building .
First option :
ED copper foil 1320mm -basic step- Make Wooden Panel +Put copper foil Covered wooden frame
+assemle copper foil wooden panel together.
Finished RF shielded cage as below:
Second option :
RA copper foil 600mm- basic step -Make bending edges of copper sheet
+Fix sheets on wood walls +welding edges of 2 pcs sheets together.
Finished RF shielded cage as below:
F&A
Q1. Can I have a sample order for Ed Copper foil ?
A: Yes, we welcome sample order to test and check quality. Free A4 ED copper foil sample .
Q2. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. Airline and sea shipping also optional.
Q3. Do you have any MOQ limit ?
A: Low MOQ, 200kg for ED copper foil 1320mm ,500kg for RA copper foil 600mm
Company Details
Year Established:
2010
Total Annual:
10000000-20000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
Beijing Hengtai Tech Co., Ltd was established in 2010. The company adheres to the development concept of "integrity all over the world and conducts all continents", adheres to the business policy of "strive to create greater value for customers", and is committed to providing MR ... Beijing Hengtai Tech Co., Ltd was established in 2010. The company adheres to the development concept of "integrity all over the world and conducts all continents", adheres to the business policy of "strive to create greater value for customers", and is committed to providing MR ...
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