Return to Particle Filled Conductive
Silicon Elastomer Gaskets
Shielding Express Gasket
Selection Guide
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Waveguide Gasketing
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How to Order Sheet Material |
How to Order Molded Gaskets |
How to Order Extruded Gaskets |
How to Order Vulcanized Gaskets |
How to Order Waveguide Gasketing |
Gasket
Material Selection
Guide |
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Material | Conductive Particle |
Elastomer | Compound No. | Durometer | Maximum Volume Resistivity (ohm-cm) |
Shielding (db) Min. |
Temperature Max. (°C) |
Tensile Strength (psi) |
Elongation | Specific Gravity |
Tear Strength (lb/in) |
Color | ||
10 KHz | 1 MHz | 12.4 GHz | ||||||||||||
CP | Carbon | Sil. | 665X- | 65 | 10 | 0 | 30 | 20 | 225 | 650 | 120 | 1.35 | 90 | Black |
NP | Nickel | Sil. | 668X- | 60 | .2 | 40 | 75 | 45 | 200 | 450 | 480 | 3.55 | 55 | Brown |
Fluoro. | 648X- | 60 | .4 | 40 | 75 | 45 | 165 | 310 | 210 | 3.70 | 65 | |||
SPG | Silver Plated Inert |
Sil. | 626X- | 60 | .008 | 60 | 110 | 72 | 180 | 200 | 280 | 1.75 | 44 | Light Tan |
Fluoro. | 646X- | 60 | .010 | 60 | 110 | 72 | 180 | 180 | 200 | 1.85 | 30 | |||
SPC | Silver Plated Copper |
Sil. | 627X- | 60 | .004 | 70 | 120 | 120 | 135 | 200 | 400 | 3.55 | 55 | Tan |
Fluro. | 647X- | 60 | .009 | 70 | 120 | 110 | 135 | 250 | 175 | 3.65 | 60 | |||
Reinf. Sil. |
657X- | 80 | .007 | 70 | 120 | 100 | 135 | 800 | 50 | 4.85 | 92 | Green | ||
SPN | Silver Plated Nickel |
Sil. | 622X- | 60 | .003 | 72 | 130 | 130 | 200 | 200 | 500 | 3.55 | 55 | Tan |
Fluro. | 642X- | 60 | .009 | 70 | 130 | 120 | 200 | 250 | 175 | 3.65 | 60 | |||
SP | Pure Silver |
Sil. | 629X- | 60 | .004 | 70 | 120 | 120 | 200 | 200 | 250 | 3.50 | 30 | Light Tan |
Fluro. | 649X- | 60 | .010 | 70 | 120 | 110 | 200 | 180 | 150 | 3.60 | 60 | |||
Ref. Test Procedure |
- | - | - | ASTM D-2240 |
CS001 | CS002 | CS003 | ASTM D-412 |
ASTM D-412 |
ASTM D-297 |
CS004 | - |
Shielding Express Inc. |