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ISO 9001:2008 - AS9100:2009 REV C CERTIFICATION

EMI/RFI Shielding

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9000 Series Trimshield Gaskets Mesh on Aluminum Frame

Trimshield Wire Mesh Elastomer Core
9000 Series Trimshield Gaskets Mesh on Aluminum Frame

Trimshield EMI Shielding is a composite material made from resilient knitted wire mesh strips which are retained in an aluminum extrusion. It is ideal for use when a rigid gasket is required. The aluminum extrusion acts as a compression stop for the mesh to minimize compression set. Neoprene or silicone sponge may be used for an environmental seal.

Trimshield Strips can be supplied in lengths of up to approximately eight feet. The knitted mesh EMI portion diameter may vary from 0.125 to 0.625 inches. Elastomer/knitted mesh combination should be used for the lower compression force gaskets and to achieve minimum compression set.The extrusion itself can be drilled or punched to suit your specific requirements.

Applications range from small equipment gaskets to seals for personnel access doors.

  • Welded and Drilled Frames
    Trimshield is supplied complete with welded/drilled/packed frames, fitted with mesh/mesh-elastomer gasket and a dust seal ready for easy installation. The dust seal is carefully mitred, with no ragged ends to result in hard-to-compress corners.
  • Mesh and Environmental Seals
    Trimshield is available with any of the mesh configurations offered, in addition to a wide range of environmental seal materials.
  • Mounting Holes
    Frames and strips can be ordered with mounting holes to customer specifications. Locations should be dimensioned from the edge of the extrusion. Welded corners provide dust tight seal.
    Frame

How to Order

How To Order

Trimshield Styles & Standard Sizes


T W Style A Style B Style C
.093
.093
.125

.125
.125
.125

.125
.125
.188

.375
.437
.375

.437
.500
.625

.750
.875
.500

9X11
9X10
9X12

9X19
9X13
9X14

9X15
9X18
N/A

N/A
N/A
N/A

N/A
9021
9022

9023
N/A
9024

9X31
9X30
9X32

9X39
9X33
9X34

9X35
9X38
N/A

Tolerances: Mesh +0.030 - 0.000 in.


Trimshield Styles


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