Custom Shielding Solution for Medical Imaging Environments
This copper wool mesh is designed as a high-performance electromagnetic interference shield specifically for MRI RF cage rooms. Targeted at medical facility engineers and EMI filter manufacturers, it provides adaptable, reliable EMF attenuation where conventional rigid shielding is unsuitable. Its flexibility allows integration around complex geometries, ensuring comprehensive containment of radio frequency noise. This product supports those developing or upgrading EMI filter circuits in medical imaging environments requiring strict electromagnetic compatibility compliance to maintain imaging accuracy and equipment safety.
Technical Sophistication in Copper-based EMI Filters
Manufactured from 0.07mm diameter copper wool strands, this mesh capitalizes on copper’s superior electrical conductivity to effectively mitigate EMI and RF leakage. The copper mesh’s conductive properties enable consistent shielding performance with low insertion loss, crucial in sensitive EMI filter circuits. Its lightweight and conformable nature supports installation in confined or irregular areas without compromising shielding integrity. Metrics such as strand diameter and material homogeneity contribute to measurable reductions in electromagnetic disturbance, cementing its role as a vital component in precision EMI filtering solutions.
Integration into Industrial and Healthcare EMI Mitigation Systems
Offering practical value across healthcare and industrial sectors, this copper wool mesh is utilized not only in MRI RF cage shielding but also in constructing Faraday cages and modular shielding systems. By reducing EMI interference, it safeguards sensitive diagnostic instruments and adjoining electronic systems from disruptive electromagnetic emissions. Integration with other EMI filters and shielding components enhances system-wide electromagnetic compatibility, supporting compliance with industry standards and improving overall operational reliability in environments demanding high EMC performance.
RF Shielding Copper Wool For RF Cage
Why is EMI Shielding Important?
Electromagnetic interference (EMI) can disrupt electronic devices, equipment, and systems that are used in critical applications. Examples include medical, military, and aerospace electronics; mass transit systems; industrial touch screens; and navigation and vehicular control systems - just to name a few.
The causes of electromagnetic interference are numerous, and include both man-made and natural sources. The results can range from temporary disturbances and data losses to system failure and even loss of life.
| Product description | |
| Name | copper foil |
| Material | 99.8% copper |
| Width | standard 1350mm |
| Thickness | standard 0.105mm(3oz),0.14mm(4oz) |
| Feature | EMI shielding |
| Application | faraday cage,MRI room |
Product description:
1. The product structure is based on copper foil as the substrate, conductive acrylic adhesive as the adhesive, plus release paper.
2. Three-tier architecture is very suitable for cutter mold or the metal mold die-cutting, Can be flat cutter or round cutter to die-cutting.
3. The width of the product available from 3mm ~ 380mm. Standard length is 50m., also do 100m, 150m or longer, save customers the trouble of frequently reloading.
| Part Number | Backing Material | Thickness of Backing (mm) | Total Thickness (mm) | Holding Power Min/inch | Adhesion Strength kg/25mm | Adhesive Component | Shield Efficacy 10MHz~ 1GHz (dB) | Conductivity z-ohms | Integrated thermal conductivity (W/mK) |
| XPH0M123 | Copper Foil | 0.012 | 0.030±0.01 | ≥1440 | >0.8 | Acrylic | ≥60 | <0.03 | 60 |
| XPH0M183 | Copper Foil | 0.018 | 0.050±0.005 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 60 |
| XPH0M253 | Copper Foil | 0.025 | 0.06±0.005 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 80 |
| XPH0M353 | Copper Foil | 0.035 | 0.070±0.005 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 90 |
| XPH0M503 | Copper Foil | 0.050 | 0.085±0.005 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 110 |
| XPH0M753 | Copper Foil | 0.075 | 0.11±0.01 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 130 |
| XPH0MA03 | Copper Foil | 0.100 | 0.135±0.01 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 160 |
| XPH0MA23 | Copper Foil | 0.125 | 0.15±0.015 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 | 170 |
| XPH0MA53 | Copper Foil | 0.150 | 0.20±0.02 | ≥1440 | >1.0 | Acrylic | ≥60 | <0.03 |
190
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Product Advantages
Innovative Design for Enhanced EMI Filtering Systems
The copper wool mesh features a design enabling superior adaptability to non-standard geometries encountered in MRI facilities and EMI shielded environments. This structural flexibility allows technicians and EMI filter manufacturers to integrate it within complex assemblies seamlessly, ensuring comprehensive electromagnetic isolation. Its material composition and mesh construction contribute to stable performance under mechanical strain, making it compatible with modular EMI filter circuits and other shielding products essential for meeting stringent EMC criteria.
Optimized Performance and Ease of Integration in EMI Applications
Incorporating this copper wool mesh into EMI filters provides robust attenuation of high-frequency disturbances while maintaining manageable weight and installation complexity. Its compatibility with existing EMI filter circuits reduces implementation time and costs, enhancing operational efficiency for end users such as hospital facilities and EMI filter manufacturers. The mesh’s consistent shielding effectiveness contributes to improved system reliability, minimizing electromagnetic disturbances that could compromise equipment performance in sensitive industrial and medical applications.
| Product Features |
| shielding ED copper foil |
| thickness 0.009--3mm, width 10-1380mm |
| easier to make a faraday cage, EMI room |
| generally 400-500kg/roll |
| Physical Properties |
| Density:8.9g/cm³ |
| Electrical conductivity(20°C):min 90%IACS for annealed to temper 80%IACS for rolled to temper min |
| Thermal conductivity(20°C):390W/(m°C) |
| Elastic modulus:118000N/m |
| Softening temperature:≥380°C |
| Certification |
| meet the technical conditions GB/T 5187-2008 standards. |
|
in accordance with ISO9001-2000 Quality system requirements |
Use Scenarios
Shielding Enhancement in MRI RF Cage Room Construction
Within MRI suite environments, specialized shielding is critical to prevent EMF interference that can degrade image quality and affect medical diagnostics. This copper wool mesh acts as an integral component in the formation of EMI filter circuits and Faraday cage enclosures around MRI machines. Its flexibility ensures coverage of irregular room geometries, supporting comprehensive RF containment. This integration aids compliance with medical EMC standards, offering a dependable solution for engineering teams tasked with constructing or retrofitting MRI shielded rooms to mitigate electromagnetic disturbances.
Implementation in EMI Filter Circuit Prototyping and Testing
In the development of advanced EMI filters for industrial and medical use, the copper wool mesh provides a reliable shielding substrate to prototype and evaluate filter performance. Its conductive characteristics facilitate the creation of realistic EMI filter circuits that replicate operational electromagnetic conditions. This supports engineers in optimizing circuit design with enhanced filtering capabilities. By incorporating this mesh, manufacturers and testing facilities can conduct precise insertion loss and conducted emission tests, thereby verifying product compliance prior to full-scale deployment.
What material is used in the 0.07mm copper wool mesh for MRI RF cages?
The mesh is made of pure copper wool strands with a diameter of 0.07 mm, chosen for copper’s excellent electrical conductivity. This composition ensures effective EMI shielding suitable for MRI RF cage rooms by minimizing electromagnetic interference and RF leakage.
Can Haozhuo customize the copper wool mesh for specific MRI room configurations?
Yes, Haozhuo offers customization options for the copper wool mesh to fit irregular geometries or modular MRI RF shielding enclosures. Custom solutions are designed to integrate with other EMI filters and shielding components for optimal EMI/RF containment.
How is the copper wool mesh installed in MRI RF cage rooms?
The flexible and conformable nature of the copper wool mesh allows it to be shaped around corners and irregular surfaces in MRI RF cages. It can be integrated into Faraday cage assemblies or retrofit shielding panels, providing lightweight and adaptable EMI protection.
What are the shipping and payment options for purchasing EMI filters and shielding materials?
Haozhuo supports multiple payment methods including T/T, L/C, D/A, D/P, Western Union, and PayPal. Shipments are typically handled via EMS, DHL, FedEx, UPS, or TNT with online tracking for reliability and transparency on delivery status.
