Copper Woven Mesh for Shielding & Filtration Applications

Copper woven mesh is made by weaving copper wires with a purity of 99.8% or more together, featuring non-magnetic, electrical and thermal conductivity. It is often used in the fields of laboratory, aerospace, construction and chemicals and plays the role of EMI shielding as well as solid, liquid and gas filtration.

Copper is a rose-red colored metal. According to its chemical composition, its commonly used grades include C10100, C10200, C11000, and C12500.

Among them, C10100 is suitable used for electrical and electronic conductors, wave guides, vacuum tubes and other applications that require high electrical conductivity and low oxygen content; C10200 is often used in electrical applications such as wiring, switchgear, and bus bars, as well as electronic components such as printed circuit boards and connectors; C11000 is primarily used in bus bars, as well as electrical and electronic conductors; C12500 is typically used in the manufacturing of copper-based alloys, high-quality pressure-treated semi-finished products, air conditioning and low-temperature equipment components.

A roll of copper woven mesh is displayed.

Weave Types

Plain Weave Mesh

Twill Weave Mesh

Plain Dutch Weave Mesh

Twill Dutch Weave Mesh

Both Plain Dutch Weave Mesh and Twill Dutch Weave Mesh can be customized.

Chemical Composition

Table 1: Copper Material Chemical Composition
Type	Cu	Pb	Zn	Fe	P	Ag	As	O	Sb	Sn	Tensile Strength	Yield Strength	Elongation	Hardness	Temperature
	%	%	%	%	%	%	%	%	%	%	N/m.m²	N/m.m²	%	RB	°C
C10100	99.99 Min	0.0005 Max	0.0001 Max	0.0010 Max	0.0003 Max	0.0025 Max	0.0005 Max	0.0005 Max	0.0004 Max	–	240 Min	–	35 Min	40	150 Max
C10200	99.95 Min	0.0010 Max	–	–	–	–	–	–	–	–	240 Min	49–78	35 Min	40	150 Max
C11000	99.90 Min	0.0050 Max	0.0040 Max	0.0050 Max	–	–	0.0020 Max	0.0500 Max	0.0020 Max	0.0020 Max	240 Min	69	35 Min	40	150 Max
C12500	99.88 Min	0.0040 Max	0.0050 Max	0.0050 Max	0.0300 Max	–	0.0120 Max	0.0006 Max	0.0030 Max	0.0020 Max	240 Min	–	35 Min	40	150 Max

Specification

Table 2: Specification of Copper Woven Mesh
Model	Mesh Count (Warp × Weft)	Wire Diameter		Mesh Opening		Open Area
–	–	Inch	mm	Inch	mm	%
Copper-1	1 × 1	0.0800	2.030	0.9200	23.370	85
Copper-2	1 × 1	0.1180	3.000	0.8820	22.400	78
Copper-3	2 × 2	0.0630	1.600	0.4370	11.100	76
Copper-4	2 × 2	0.0590	1.500	0.4410	11.200	78
Copper-5	3 × 3	0.0540	1.370	0.2790	7.090	70
Copper-6	3 × 3	0.0470	1.200	0.2860	7.270	74
Copper-7	4 × 4	0.0390	1.000	0.2110	5.350	71
Copper-8	4 × 4	0.0470	1.190	0.2030	5.160	66
Copper-9	4 × 4	0.0630	1.600	0.1870	4.750	56
Copper-10	5 × 5	0.0390	1.000	0.1610	4.080	65
Copper-11	5 × 5	0.0410	1.040	0.1590	4.040	63
Copper-12	6 × 6	0.0350	0.900	0.1310	3.330	62
Copper-13	6 × 6	0.0350	0.890	0.1320	3.350	62
Copper-14	7 × 7	0.0310	0.800	0.1110	2.830	61
Copper-15	8 × 8	0.0280	0.710	0.0970	2.460	60
Copper-16	10 × 10	0.0250	0.640	0.0750	1.910	56
Copper-17	10 × 10	0.0240	0.600	0.0760	1.940	58
Copper-18	12 × 12	0.0230	0.584	0.0600	1.520	52
Copper-19	12 × 12	0.0200	0.508	0.0630	1.600	58
Copper-20	12 × 12	0.0220	0.550	0.0620	1.570	55
Copper-21	14 × 14	0.0230	0.584	0.0480	1.220	46
Copper-22	14 × 14	0.0200	0.508	0.0510	1.300	52
Copper-23	16 × 16	0.0180	0.457	0.0445	1.130	51
Copper-24	16 × 16	0.0200	0.500	0.0430	1.090	47
Copper-25	18 × 18	0.0170	0.432	0.0386	0.980	48
Copper-26	18 × 18	0.0200	0.500	0.0360	0.910	42
Copper-27	20 × 20	0.0200	0.508	0.0300	0.760	36
Copper-28	20 × 20	0.0160	0.406	0.0340	0.860	46
Copper-29	20 × 20	0.0160	0.400	0.0340	0.870	47
Copper-30	20 × 20	0.0180	0.450	0.0320	0.820	42
Copper-31	24 × 24	0.0140	0.356	0.0277	0.700	44
Copper-32	24 × 24	0.0140	0.350	0.0280	0.710	45
Copper-33	30 × 30	0.0130	0.330	0.0203	0.520	37
Copper-34	30 × 30	0.0120	0.305	0.0213	0.540	41
Copper-35	30 × 30	0.0090	0.229	0.0243	0.620	53
Copper-36	30 × 30	0.0100	0.250	0.0230	0.600	50
Copper-37	40 × 40	0.0100	0.254	0.0150	0.380	36
Copper-38	40 × 40	0.0080	0.200	0.0170	0.440	37
Copper-39	50 × 50	0.0090	0.229	0.0110	0.280	30
Copper-40	50 × 50	0.0080	0.203	0.0120	0.310	37
Copper-41	50 × 50	0.0070	0.180	0.0130	0.330	42
Copper-42	60 × 60	0.0075	0.191	0.0092	0.230	30
Copper-43	60 × 60	0.0070	0.178	0.0097	0.250	34
Copper-44	60 × 60	0.0060	0.160	0.0100	0.260	38
Copper-45	60 × 60	0.0070	0.190	0.0090	0.230	30
Copper-46	70 × 70	0.0065	0.165	0.0078	0.200	30
Copper-47	70 × 70	0.0050	0.120	0.0100	0.240	44
Copper-48	80 × 80	0.0065	0.165	0.0060	0.150	23
Copper-49	80 × 80	0.0050	0.120	0.0080	0.200	39
Copper-50	80 × 80	0.0050	0.130	0.0070	0.190	35
Copper-51	90 × 90	0.0050	0.127	0.0061	0.160	31
Copper-52	100 × 100	0.0045	0.114	0.0055	0.140	30
Copper-53	100 × 100	0.0040	0.102	0.0060	0.150	35
Copper-54	100 × 100	0.0035	0.089	0.0065	0.170	43
Copper-55	100 × 100	0.0040	0.100	0.0080	0.150	36
Copper-56	100 × 100	0.0040	0.110	0.0060	0.140	31
Copper-57	110 × 110	0.0040	0.102	0.0051	0.130	31
Copper-58	120 × 120	0.0037	0.094	0.0064	0.120	31
Copper-59	120 × 120	0.0020	0.060	0.0070	0.180	56
Copper-60	120 × 120	0.0040	0.090	0.0050	0.120	33
Copper-61	120 × 120	0.0020	0.058	0.0080	0.150	52
Copper-62	120 × 120	0.0030	0.080	0.0050	0.130	38
Copper-63	140 × 140	0.0030	0.070	0.0040	0.110	37
Copper-64	145 × 145	0.0020	0.045	0.0050	0.130	55
Copper-65	150 × 150	0.0026	0.066	0.0041	0.100	37
Copper-66	150 × 150	0.0020	0.060	0.0040	0.110	42
Copper-67	150 × 150	0.0020	0.050	0.0050	0.120	50
Copper-68	160 × 160	0.0025	0.064	0.0038	0.100	36
Copper-69	160 × 160	0.0020	0.050	0.0040	0.110	47
Copper-70	160 × 160	0.0020	0.040	0.0050	0.120	56
Copper-71	160 × 160	0.0010	0.035	0.0050	0.120	60
Copper-72	165 × 165	0.0020	0.050	0.0040	0.100	44
Copper-73	180 × 180	0.0023	0.058	0.0033	0.080	35
Copper-74	180 × 180	0.0020	0.050	0.0040	0.090	41
Copper-75	180 × 180	0.0020	0.040	0.0040	0.100	51
Copper-76	200 × 200	0.0021	0.053	0.0029	0.070	34
Copper-77	200 × 200	0.0020	0.053	0.0030	0.070	32
Copper-78	200 × 200	0.0020	0.050	0.0030	0.080	38
Copper-79	200 × 200	0.0020	0.040	0.0030	0.090	48
Copper-80	220 × 220	0.0020	0.050	0.0030	0.070	34
Copper-81	230 × 230	0.0010	0.035	0.0030	0.080	48
Copper-82	230 × 230	0.0010	0.030	0.0030	0.080	53
Copper-83	250 × 250	0.0016	0.041	0.0024	0.060	36
Copper-84	250 × 250	0.0020	0.040	0.0020	0.060	36
Copper-85	250 × 250	0.0010	0.035	0.0030	0.070	44
Copper-86	250 × 250	0.0010	0.030	0.0030	0.070	49
Copper-87	270 × 270	0.0016	0.041	0.0021	0.050	32
Copper-88	270 × 270	0.0010	0.035	0.0020	0.060	40
Copper-89	270 × 270	0.0010	0.030	0.0030	0.060	44
Copper-90	280 × 280	0.0010	0.035	0.0020	0.060	40
Copper-91	300 × 300	0.0051	0.038	0.0018	0.050	30
Copper-92	300 × 300	0.0010	0.030	0.0020	0.050	39
Copper-93	315 × 315	0.0350	0.001	0.0456	0.002	32
Copper-94	325 × 325	0.0014	0.036	0.0017	0.043	30
Copper-95	325 × 325	0.0350	0.001	0.0432	0.002	30
Copper-96	350 × 350	0.0350	0.001	0.0376	0.002	27
Copper-97	350 × 350	0.0300	0.001	0.0426	0.002	34
Copper-98	363 × 363	0.0300	0.001	0.0400	0.002	33
Copper-99	400 × 400	0.0010	0.025	0.0015	0.370	88
Copper-100	400 × 400	0.0250	0.001	0.0385	0.002	36
Copper-101	400 × 400	0.0280	0.001	0.0355	0.001	31
Copper-102	400 × 400	0.0300	0.001	0.0335	0.001	27

Gallery

A tester is used to check the chemical composition of galvanized copper woven mesh.

Galvanized copper woven mesh chemical composition

A caliper is used to check the wire diameter of copper woven mesh.

Copper woven mesh wire diameter test

A density tester is used to check the mesh count of copper woven mesh.

Copper woven mesh aperture test

A tapeline is used to check the width of copper woven mesh.

Copper woven mesh width inspection

A roller meter counter is used to check the length of copper woven mesh.

Copper woven mesh length inspection

Copper woven mesh details

Copper woven mesh