Gasketing material produced from the combination of specification grade silicone and wires used in sheet and strip form. The silicone elastomer acts as an environmental seal, while the wires provide excellent conductivity to establish EMI/RFI integrity. Available in both solid and sponge silicone, and with aluminum or monel wires. Custom composites are available on request.
Proportioned Strip is used when corrosion may be of great concern, and compressive force available may be minimal. Wires are oriented in only .25 of the total width of the gasketing material. The balance of the width creates the environmental seal while the portion with wire provides the EMI seal.
PERFORMANCE CHARACTERISTICS
|
Silicone Sponge |
Silicone Sponge w/ Monel Wire |
Shielding db |
|
|
200 KHz |
N/A |
70 |
100 KHz |
N/A |
120 |
1.0 GHz |
N/A |
100 |
Fuel/Solvent Resistant |
NO |
NO |
Closing Force |
25 psi |
25 psi |
Compression Set |
5% |
5% |
Temperature Range |
-55/+200 |
-55/+200 |
EMP Survivability |
N/A |
YES |
Color |
Grey |
Grey |
Wire Count/Sq. In. |
N/A |
900 |
|
While primarily suggested for use in gasket applications requiring high levels of attenuation along with a moisture seal; because of its economics, it is also recommended for commercial shielding. Order with or without PSA (Pressure Sensitive Adhesive), in sheet, strip or custom form as per your requirement.
The part number system is designed to describe exactly what product you want. The following information will aid in determining your part number.
P/N |
Description |
Specification |
6XX |
Wire Oriented In Silicone |
|
61X |
Solid Silicone Elastomer |
ZZ-R-765 2B 40 |
62X |
Sponge Silicone |
AMS-3195 |
63X |
Fluorosilicone |
MIL-R-25988 GR 50 |
6X1 |
Monel Wire |
QQ-N-281, .0045 DIA. |
6X2 |
Aluminum Wire |
ALLOY 5056, .005 DIA. |
600 |
Custom Composite |
|
|
P/N Designator |
611 |
621 |
612 |
622 |
631 |
Shielding db |
|
|
|
|
|
200 KHz |
70 |
70 |
70 |
70 |
70 |
100 KHz |
120 |
120 |
120 |
120 |
120 |
1.0 GHz |
100 |
100 |
100 |
100 |
100 |
Fuel/Solvent Resistant |
NO |
NO |
NO |
NO |
YES |
Closing Force |
25-100 |
25-100 |
15-75 |
15-75 |
25-100 |
Compression Set |
2% |
5% |
2% |
5% |
2% |
Temperature Range |
-65 to 200 |
-65 to 200 |
-65 to 200 |
-65 to 200 |
-65 to 200 |
EMP Survivability |
YES |
YES |
YES |
YES |
YES |
Color |
GREY |
GREY |
GREY |
GREY |
GREY |
Wire Count/Sq. In. |
900 |
900 |
900 |
900 |
900 |
|
|
