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GT 2020 GT 2020 EX

PURE SILVER FILLED CONDUCTIVE PURE SILVER FILLED EXPANDED
SILICONE CONDUCTIVE SILICONE

• Highly conductive • Very low density
• Very low volume resistivity • Highly conductive
• Excellent attenuation performance • Excellent attenuation
• High-temperature resistance
(peak 200°C)

TML RML CVCM WVR
in % in % in % in % Shielding efficacy
0.08 0.07 0.03 0.01 Properties Standards - Tests GT 2020EX
160
Degassing test according to specification ECSS-Q-ST-70-02C Elastomer Silicone 140
Shielding efficacy 120
Conductive filler Pure silver
160 100
Standards - 140 80
Properties GT 2020 Hardness (Shore A ±5) ASTM D 792 55
Tests 120 60
Type MIL G 83528 - 100 Specific mass at 25°C (g/cm³) ASTM D 2240 1.84 40
Elastomer Silicone Attenuation dB 80 20
MIL G 83528
Conductive filler Pure silver 60 Volume resistivity (Ω.cm) On plate thickness 1.8mm 0.035 0 20 MHz 100 MHz 500 MHz 2 GHz1 10 GHz
0 GHz
Volume resistivity (Ω.cm) MIL G 83528 < 0.006 40 GT2020
GT 2020EX
20
Hardness (shore A) ASTM D 2240 75 0 Tensile strength (Mpa) ASTM D 412 Cut C 1.30
GHz
Density (g/cm ) ASTM D 792 3.90 20 MHz 100 MHz 500 MHz 2 GHz1 10 0 GHz
3
Method A GT2020 Elongation at break (%) ASTM D 412 Cut C 48
Break resistance (Mpa) ASTM D 412 4.61 Tear strength (kN/m) ASTM D 624 Cut C 5.93
Method A C
Elongation at break (%) ASTM D 412 355 Continuous operating available formats
Method A C temperature -55°C to +160°C
Tear resistance 13.73 Molded
(N/mm) ASTM D 624 C available formats Color Beige
Residual deformation after ASTM D 395 33.12 Customized cutting
compression 70 hours at 100°C (%) Method B Molded Adhered by vulcanization

Continuous operating temperature -55°C to Customized cutting Sheet
+160°C
Color Light beige Extruded Adhesive
Adhered by vulcanization
Sheet

Adhesive

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