Copper Mesh Shielding Effectiveness 200hz-5000hz 60 Mesh Braided
Copper Mesh 99.99% Pure Copper Wire Mesh
As an experienced professional manufacturer, King De Long Wire Mesh
Company has so many woven wire mesh for hot sale, and Copper woven
wire mesh is one of them. Generally, there are also four weaving
types for this mesh, plain weave, twilled weave, plain dutch weave,
and twilled dutch weave.

Introduction of copper mesh
1: 60 mesh, 80 mesh, 100 mesh, and 120 mesh copper mesh are more
commonly used shielding mesh.
2: 30 mesh copper mesh width 1.5 is mainly used for shielding
electromagnetic waves of jade mattresses.
3: 200 mesh is generally used for shielding radiators of tablet
computers, computer LCD screen components, and manufacturing
internal heat dissipation components of copper powder copper tubes.
Mesh | Wire diameter | Aperture/Opening | Open Area % |
Inch | Mm | Inch | Mm |
1X1 | 0.08 | 2.03 | 0.92 | 23.37 | 84.6 |
2X2 | 0.063 | 1.6 | 0.437 | 11.1 | 76.4 |
3X3 | 0.054 | 1.37 | 0.279 | 7.09 | 70.1 |
4X4 | 0.063 | 1.6 | 0.187 | 4.75 | 56 |
4X4 | 0.047 | 1.19 | 0.203 | 5.16 | 65.9 |
5X5 | 0.041 | 1.04 | 0.159 | 4.04 | 63.2 |
6X6 | 0.035 | 0.89 | 0.132 | 3.35 | 62.7 |
8X8 | 0.028 | 0.71 | 0.097 | 2.46 | 60.2 |
10X10 | 0.025 | 0.64 | 0.075 | 1.91 | 56.3 |
10X10 | 0.02 | 0.51 | 0.08 | 2.03 | 64 |
12X12 | 0.023 | 0.584 | 0.06 | 1.52 | 51.8 |
12X12 | 0.02 | 0.508 | 0.063 | 1.6 | 57.2 |
14X14 | 0.023 | 0.584 | 0.048 | 1.22 | 45.2 |
14X14 | 0.02 | 0.508 | 0.051 | 1.3 | 51 |
16X16 | 0.018 | 0.457 | 0.0445 | 1.13 | 50.7 |
18X18 | 0.017 | 0.432 | 0.0386 | 0.98 | 48.3 |
20X20 | 0.02 | 0.508 | 0.03 | 0.76 | 36 |
20X20 | 0.016 | 0.406 | 0.034 | 0.86 | 46.2 |
24X24 | 0.014 | 0.356 | 0.0277 | 0.7 | 44.2 |
30X30 | 0.013 | 0.33 | 0.0203 | 0.52 | 37.1 |
30X30 | 0.012 | 0.305 | 0.0213 | 0.54 | 40.8 |
30X30 | 0.009 | 0.229 | 0.0243 | 0.62 | 53.1 |
35X35 | 0.011 | 0.279 | 0.0176 | 0.45 | 37.9 |
40X40 | 0.01 | 0.254 | 0.015 | 0.38 | 36 |
50X50 | 0.009 | 0.229 | 0.011 | 0.28 | 30.3 |
50X50 | 0.008 | 0.203 | 0.012 | 0.31 | 36 |
60X60 | 0.0075 | 0.191 | 0.0092 | 0.23 | 30.5 |
60X60 | 0.007 | 0.178 | 0.0097 | 0.25 | 33.9 |
70X70 | 0.0065 | 0.165 | 0.0078 | 0.2 | 29.8 |
80X80 | 0.0065 | 0.165 | 0.006 | 0.15 | 23 |
80X80 | 0.0055 | 0.14 | 0.007 | 0.18 | 31.4 |
90X90 | 0.005 | 0.127 | 0.0061 | 0.16 | 30.1 |
100X100 | 0.0045 | 0.114 | 0.0055 | 0.14 | 30.3 |
100X100 | 0.004 | 0.102 | 0.006 | 0.15 | 36 |
100X100 | 0.0035 | 0.089 | 0.0065 | 0.17 | 42.3 |
110X110 | 0.004 | 0.1016 | 0.0051 | 0.1295 | 30.7 |
120X120 | 0.0037 | 0.094 | 0.0046 | 0.1168 | 30.7 |
150X150 | 0.0026 | 0.066 | 0.0041 | 0.1041 | 37.4 |
160X160 | 0.0025 | 0.0635 | 0.0038 | 0.0965 | 36.4 |
180X180 | 0.0023 | 0.0584 | 0.0033 | 0.0838 | 34.7 |
200X200 | 0.0021 | 0.0533 | 0.0029 | 0.0737 | 33.6 |
The main function of Copper Wire Mesh
1: Electromagnetic radiation protection, effectively blocking the
damage of electromagnetic waves to the human body.
2: Shield electromagnetic interference and ensure the normal
operation of equipment.
3: Prevent electromagnetic leakage and effectively shield the
electromagnetic signal of the display window.
The main purpose Copper Wire Mesh:
1: Electromagnetic shielding or electromagnetic radiation
protection that needs light transmission; such as instrument
display window shielding.
2: Electromagnetic shielding or electromagnetic radiation
protection parts that need ventilation; such as chassis, cabinets,
ventilation windows, etc.
3: Electromagnetic shielding or electromagnetic wave radiation of
walls, floors, ceilings, etc.; such as laboratories, computer
rooms, strong and weak current rooms, and radar stations.
4: Wire and cable, anti-electromagnetic interference, play a
protective role in electromagnetic shielding.
Technical Parameters Copper Wire Mesh:
Light transmittance 50-70
Light transmission: low reflection, high light transmittance and
good shielding performance.
Air permeability: good air permeability, and does not affect
lighting.
Processing type: soft texture, good extensibility, easy to cut into
different shapes and sizes, not drawn.





