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Parker Chomerics Waveguide Gaskets 877 Conductive Silicone Elastomer Gasket

Category Polymer , Thermoset , Silicone
Manufacturer Parker Chomerics
Trade Name Waveguide Gaskets
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Parker Chomerics Waveguide Gaskets 877 Conductive Silicone Elastomer Gasket.pdf
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Material Notes:
Description: TECKNIT® WAVEGUIDE GASKETS are made from a silicone elastomer filled with silver-plated particles designed to achieve maximum electrical conductivity.Application Information: TECKNIT WAVEGUIDE GASKETS offer the circuit designer a wide variety of RF and pressure tight seals for any waveguide system. They can be used for EMP and TEMPEST applications, and are widely used by the military and aerospace communities in sophisticated electronic countermeasure, communication, and guidance systems.Information provided by Chomerics
Mechanical Properties Metric English Comments
Tensile Strength 4.14 MPa
600 psi
ASTM D412
Tear Strength 12.3 kN/m
70.0 pli
ASTM D624
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 125 °C
257 °F
Minimum Service Temperature, Air -45.0 °C
-49.0 °F
Electrical Properties Metric English Comments
Volume Resistivity <= 0.0070 ohm-cm
<= 0.0070 ohm-cm
QA-1039
Shielding Effectiveness 75 dB

@Frequency 100000 Hz
75 dB

@Frequency 100000 Hz
H-Field
110 dB

@Frequency 1.00e+10 Hz
110 dB

@Frequency 1.00e+10 Hz
Plane Wave
115 dB

@Frequency 1.00e+9 Hz
115 dB

@Frequency 1.00e+9 Hz
Plane Wave
>= 130 dB

@Frequency 1.00e+7 Hz
>= 130 dB

@Frequency 1.00e+7 Hz
E-Field
Descriptive Properties Value Comments
Color Red
Consistency Smooth
Expected IP Rating >54
Filler Silver Plated Copper Particles & Expanded Copper Reinforcement
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