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TABLE OF CONTENTS

The EMI products presented in this section represent Laird Technologies’ ongoing commitment to provide the design engineer with a complete range ofsolutions for controlling electromagneticleakage along enclosure access doors and panels.To help the designer comply with susceptibility and emission criteria for both commercial and military specifications,this section providesboth designassistance and a comprehensive listing of products that best fit electrical,mechanical,and environmental EMI application requirements. Visual Part Reference Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 ElectroNit Enviro-Seal EMI Gasketing. . . . . . . . . . . . . . . . . . . . . . . 15Enviro-Seal Strips with PSA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Enviro-Seal Double Shield Strips with PSA. . . . . . . . . . . . . . . . . . . 16 Fabricated Enviro-Seal Gaskets. . . . . . . . . . . . . . . . . . . 17 Part Number Cross Reference . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Electronit Super Soft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Introduction to Knitted Conductive EMI Gaskets . . . . . . . . . .5Ordering Information for Gaskets with PSA on Fin . . . . . .5 Mechanical Considerations . . . . . . . . . . . . . . . . . . . . . . .6 Environmental Considerations . . . . . . . . . . . . . . . . . . . . .8 UltraFlex ElectroNit Beryllium Copper Knitted Wire Shielding ElectroNit All Mesh EMI Gasketing . . . . . . . . . . . . . . . . . . . .12All Mesh Single Round with Fin Strip . . . . . . . . . . . . . . .13 All Mesh Double Round with Fin Strip . . . . . . . . . . . . . .13 All Mesh Rectangular Strip . . . . . . . . . . . . . . . . . . . . . . .13 All Mesh Round Strip . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Fabricated All Mesh Gaskets . . . . . . . . . . . . . . . . . . . . .14 ElectroNit Elastomer Core EMI Gasketing . . . . . . . . . . . . . . . 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9Hollow Core Round . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Hollow Core Round with Single Fin . . . . . . . . . . . . . . . .10 Hollow Core Double Round . . . . . . . . . . . . . . . . . . . . . .10 UltraFlex D with PSA . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Fabricated UltraFlex Gaskets . . . . . . . . . . . . . . . . . . . . .11 Rectangular with Sponge Elastomer . . . . . . . . . . . . . . . . . . . 20 Round with Sponge Elastomer . . . . . . . . . . . . . . . . . . . 20 Round with Silicone Elastomer Tubing . . . . . . . . . . . . . 20 Single Fin with Sponge Elastomer Electro-Ground EMI Washers . . . . . . . . . . . . . . . . . . . . . . . 23-26 . . . . . . . . . . . . . . . . . . . . 20Double Fin with Sponge Elastomer . . . . . . . . . . . . . . . 21 Single Fin with Silicone Elastomer Tubing . . . . . . . . . . . 21 Double Fin with Silicone Elastomer Tubing . . . . . . . . . . 21 Fabricated Elastomer Core Gaskets . . . . . . . . . . . . . . . 22 ElectroMesh Tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 UltraSoft Knit Gaskets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28-29 Corrosion of EMI Gaskets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 CorrosionMetals Galvanic compatibility chart . . . . . . . . 31-32 NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-34
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