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Product Description
Detailed Information of Jiushen Copper Wire Mesh
Material: Brass (H65, H80), Red Copper, Phosphor Bronze (CSn6.50.4)
Standard: ASTM E2016-2020-5000 / ASTM E2814-2011
Weaving Pattern: Plain Weave, Twill Weave.
Features: Corrosion resistance, wear resistance, non-magnetic, good ductility
Application: Sieve grain, powder, porcelain clay, porcelain printing, shielding, filter gas and liquid etc.
Copper wire mesh is durable in many types of environments. Although it is softer than a similar stainless steel wire mesh, it is also resistant to atmospheric corrosion but attacked by oxidizing agents such as nitric acid, ferric chloride, cyanides, and ammonia acid compounds. copper wire mesh is made of 99.9% pure copper and when exposed to the atmosphere, will naturally develop a thin green layer, known as patina.
Copper wire mesh's unique color makes it a very popular option for many different types of users, including decorative copper wire mesh for designers, artists, architects and home owners. Home owners and designers opt for copper wire mesh for residential projects including gutter guards, soffit screens, insect screen, fireplace screen, or even custom manufactured infill panels or decorative wall panels.
Without a doubt, copper wire mesh is critical to many industries, and it is often at the center of technological advancements in a broad range of fields. Over the past few years, customers have selected various copper mesh specifications for use in:
◆ Electric heaters
◆ Energy storage
◆ Pest control fumigation
◆ Robotics & power automation
◆ Metalsmithing & bookbinding
◆ Health, body and mind enrichment
◆ Air & liquid filtration and separation
| Copper Wire Mesh | ||
| Mesh（inch） | Wire Dia.(mm) | Aperture(mm) |
| 14 | 0.45 | 1.37 |
| 16 | 0.4 | 1.19 |
| 18 | 0.4 | 0.99 |
| 20 | 0.4 | 0.87 |
| 30 | 0.3 | 0.55 |
| 36 | 0.25 | 0.46 |
| 40 | 0.22 | 0.415 |
| 45 | 0.16 | 0.4 |
| 50 | 0.2 | 0.3 |
| 60 | 0.16 | 0.25 |
| 80 | 0.12 | 0.2 |
| 100 | 0.1 | 0.155 |
| 150 | 0.06 | 0.11 |
| 200 | 0.05 | 0.077 |
| 250 | 0.04 | 0.062 |
| Contact us for OEM details. | ||
Product Application Cases
Copper Wire Mesh
Copper Wire Mesh
Copper Wire Mesh
Copper wire mesh is widely used in industrial, architectural, and electronic applications because of its excellent conductivity, corrosion resistance, and flexibility. One of its most common uses is in electromagnetic shielding. In electronic equipment and communication systems, copper wire mesh helps block electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring stable signal transmission and protecting sensitive devices.
In industrial filtration, copper wire mesh is often used for filtering liquids, gases, and fine particles. Its precise mesh openings and durable structure make it suitable for chemical processing, oil filtration, and laboratory applications. Because copper naturally resists corrosion, it performs well in humid or chemically active environments.
Copper wire mesh is also popular in architecture and interior decoration. Designers use it for wall panels, ceiling decorations, cabinet inserts, and façade systems due to its attractive metallic appearance and ability to develop a natural patina over time. In addition, it is commonly applied in pest control and gardening, where it can prevent rodents and insects from entering small openings without the use of chemicals.
Another important application is in battery technology and renewable energy systems, where copper mesh serves as a conductive material in electrodes and energy storage devices. Thanks to its combination of strength, flexibility, and electrical performance, copper wire mesh remains an essential material across many modern industries.
When purchasing copper wire mesh, it is important to first clearly define your application requirements. Different uses—such as EMI shielding, filtration, decoration, or industrial separation—require different mesh specifications. Pay attention to mesh count (mesh per inch), wire diameter, and aperture size, as these directly affect performance and functionality.
Material purity is another key factor. High-purity copper (such as 99.9% pure copper) offers better electrical conductivity and corrosion resistance, making it more suitable for electronic shielding and precision applications. If the mesh will be used in outdoor or humid environments, consider whether additional treatments like tin-plating or anti-oxidation coatings are needed to extend service life.
Weaving type also matters. Plain weave copper mesh is more common and provides balanced strength and flexibility, while twill weave offers higher durability and is better for heavy-duty filtration. For decorative purposes, finer mesh with smooth surface finishing is usually preferred.
When selecting a supplier, evaluate their production consistency, quality certifications, and customization capabilities. Reliable manufacturers should be able to provide detailed specifications, samples, and quality inspection reports. Price should not be the only deciding factor—long-term durability and performance are more important for cost efficiency.
