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5500 Series - Weaveshield EMI Shielding

• Gasket Material
Weaveshield is a composite EMI shielding and pressure seal gasket material used for very small gaps having a joint unevenness of no more than 0.002 in. The material is comprised of a woven aluminum wire screen impregnated with either a neoprene or silicone elastomer. A closing force of 70 to 110 PSI is recommended to obtain a moisture seal. Under favorable conditions, a pressure seal can be obtained. Weaveshield can be supplied in sheets or die cut gaskets. For custom die cut gaskets, use the guide in Fig.1.
 EMI Shielding Weaveshield

Fig. 1

weaveshield figure 1

Weaveshield can be supplied in sheets to your size specifications or as custom die-cut gaskets like those pictured here.EMI Shielding Weaveshield Gaskets Click to Order Sample of this Shielding Product.

Standard Gaskets: Please refer to the Standard Product Connector and Wave Gaskets Section.

How to Order is explained at the bottom of page.

Material Specifications

Aluminum
AMS-4182A
0.016 in. thick, 30 x 30 mesh
0.020 in. thick, 24 x 24 mesh
Neoprene or Equivalent
AMS-3222
< 50 durometer
-40 to 100° C
(-40 to 212° F)
Silicone
AMS-3302D
< 50 durometer
-60 to 260° C
(-76 to 500° F)

EMI Shielding Performance

  H-Field 100kHz E-Field 10MHz  P-Field 1GHz
 Weaveshield 43 dB >100 dB 57 dB

Standard Sheet Sizes

Elastomer  Thickness x Width  Aluminum Wire  Part Number
Neoprene
Neoprene
Neoprene
Neoprene

Silicone
Silicone
Silicone
Silicone
 .016 in. x 8.0 in.
.016 in. x 12.0 in.
.020 in. x 8.0 in.
.020 in. x 12.0 in.

.016 in. x 8.0 in.
.016 in. x 12.0 in.
.020 in. x 8.0 in.
.020 in. x 12.0 in.
 30 mesh
30 mesh
24 mesh
24 mesh

30 mesh
30 mesh
24 mesh
24 mesh
 5510 - 3024 - 0001
5510 - 3224 - 0002
5510 - 3025 - 0001
5510 - 3225 - 0002

5510 - 3054 - 0001
5510 - 3054 - 0002
5510 - 3255 - 0001
5510 - 3255 - 0002
Thickness tolerances all types ±0.004 in.
Lengths up to 25 ft.
Consult factory for other widths.

EMi Shielding Weaveshield Chart

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