New
Arrivals/Restock
MAISHI Faraday Cage Copper Mesh Roll - 8.2x23.6 Inch, 40 Mesh Pure Copper for DIY Signal Blocking, EMF RF Shielding, Privacy Enclosures
4.5 (44 items)
Limited Time SaleUntil the end
18
25
10
$54.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $90.00
Product details
| Management number | 211314901 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211314901 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 1.Blocks Wireless Signals for Verified Privacy: Construct a functional Faraday cage to shield electronics from RF/EMI. Our verified 99.9% pure copper (solid, non-magnetic) provides the continuous conductivity needed to attenuate signals, unlike plated or steel meshes.
- 2.DIY Faraday Lining for Bags, Boxes & Rooms: Cut and shape this flexible mesh to line containers, creating signal-blocking enclosures for phones, key fobs, credit cards, and sensitive devices to help prevent unauthorized wireless access or tracking.
- 3.Dense 40x40 Weave (40 Openings Per Inch): With 0.0191” precise openings, this mesh offers the optimal density for signal attenuation while allowing air flow—critical for preventing overheating in enclosed projects. (Note: “Mesh” refers to openings per inch, not total visible wires.)
- 4.Soft Metal That Cuts with Scissors: At only 0.011” thick, this copper mesh is pliable and easy to handle. Easily trim, fold, or solder it—no special tools needed. Perfect for custom-fit enclosures, educational models, or artistic projects. (Shipped as a roll, lies flat when unrolled.)
- 5.For Best Results – Requires Complete Enclosure: Maximum shielding effectiveness is achieved only when the mesh forms a fully sealed, continuous enclosure with no gaps. For certain applications, a proper electrical ground connection is recommended. Ideal for DIY enthusiasts, educators, and privacy-focused projects.
| UPC | 850064084122 |
|---|---|
| Color | Copper |
| Material | Copper |
| Item Form | Mesh Sheet |
| Brand Name | MAISHI |
| Item Shape | Rectangle Sheet |
| Item Weight | 3.9 Ounces |
| Part Number | CCP400221601 |
| Grade Rating | Industrial |
| Manufacturer | MAISHI |
| Model Number | CCP400221601 |
| Item Diameter | 0.02 Inches |
| Item Thickness | 0.01 Inches |
| Item Dimensions | 23.6 x 8.2 x 0.01 inches |
| Number of Items | 1 |
Mesh & Wire Cloth
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form