Beijing Hengtai Tech Co., Ltd
Beijing Hengtai Tech Co., Ltd
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ED Copper Foil Specification
Why choose copper foil material for RF/MRI Room Installation?
Copper foil is a material primarily used as the current collector of the anode in lithium-ion batteries.
It has ultra-thin properties and can be coated on both sides. It has the advantage of high load-carrying power
and has good coating properties when adhered.
Copper is durable, has superior electrical conductivity and is extremely corrosion resistant.
Copper is also easily formed meaning that the shape of the shield can be easily modified to
suit rooms of different shapes and sizes.
Mat side treatment has high heat resistance and would not have any defects such as blisters of CCL on flow
soldering or reflow soldering
| Quality Items | General Technical Terms | |||||
| 2oz | 3oz | 4oz | 5oz | 6oz | ||
| (70um) | (105um) | (0.14mm) | (175um) | (210um) | ||
| Area Weight g/m2 | 585±25 | 915±45 | 1220±60 | 1525±75 | 1830±90 | |
| Leakage Points | No | |||||
| points/m2 | ||||||
| Quality of electrical | ≤0.162 | |||||
| resistivity | ||||||
| Ω·g /m2 | ||||||
| Anti-Oxidization | No Oxidization | |||||
| Performance | ||||||
| 160 centigrade/30min | ||||||
| Width Tolerance | 1290.0±1.0 | 1320.0±1.0 | 1370.0±1.0 | |||
| mm | ||||||
Characteristic:
1. High performance, vertically-supported modular enclosure
2. Reinforced wall design
3. Lightweight
4. Installed in more MRI sites worldwide than any other shield system
5. Easily and quickly modified on site should a problem or change occur
6. Copper serves as an eddy current shield for EMI protection
Producing Process
Product packaging
Our copper foil is packed in roll and in wooden cases for well protection. We can offer different ways of transportation like sea, air and express, etc. Shipping by sea is the most economical way.