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EXPANDED CONDUCTIVE SILICONE
GT 2020EX
GT 2020EX is an expanded conductive silicone elastomer filled
with pure silver to provide low-density seals and conductors.
Working temperature : -55°C to +160°C .
• Very low density
• Highly conductive
• Excellent attenuation
Shielding efficacy
Properties Standards - Test GT 2020EX 160
140
120
dB attenuation 80
Elastomer binder Silicone 100
Conductiver filler Pure silver 60
Hardness shore A (±5) ASTM D 792 55 40
20
Specific mass at 25°C (g/cm³) ASTM D 2240 1.84 0
20 MHz 100 MHz 500 MHz 2 GHz1 0 GHz 10 GHz
MIL G 83528
Volume resistivity (Ω.cm) 0.035 GT2020
GT 2020EX
on plate thickness 1.8 mm
Tensile strength (Mpa) ASTM D 412 Cut C 1.30
AVAILABLE FORMATS
Elongation at break % ASTM D 412 Cut C 48
Molded
Tear strength (kN/m) ASTM D 624 Cut C 5.93
Cut
Color Red pink Vulcanization bonding
Sheet
375 avenue Morane Saulnier 78530 - Buc, France www.getelec.com
42 Tel : +33 1 39 20 42 42 | infos@getelec.net
