Page 30 - GETELEC catalogue US 2020

SILVER-PLATED NICKEL FILLED

CONDUCTIVE SILICONE- GT 3000

GT 3000 is a conductive silver-plated nickel filled conductive silicone
elastomer which enables the creation of sealed, conductive gaskets.
This is a conductive mixture which compliant with the MIL G 83528
type L standards.

• Very stable temperature range
• Irregular particle shape for better particle
contact
• Good corrosion resistance on aluminum
support (168 hours test in salt spray)

Properties Standards - Test GT 3000 Specification
MIL G 83528
Type MIL G 83528 L -

Elastomer binder Silicone -
Silver-plated
Conductive filler -
nickel
Volume Resistivity Ω.cm MIL G 83528 < 0.005 0.005
Hardness shore A ASTM D 2240 75 75 ± 7
Density ASTM D 792 Method A 3.70 4.00 ±13%
1.38
Break resistance Mpa ASTM D 412 Method A C 3.00
minimum
Elongation at break % ASTM D 412 Method A C 290 100-300
5.25
Tear resistance N/mm ASTM D 624 C 9.50
minimum AVAILABLE FORMATS
Residual deformation after
70 hours of compression at ASTM D 395 Method B < 32 32 maximum
100°C Molded
Continuous usage -55°C to -55°C to
temperature +125°C +125°C Cut
Color Grey - Extruded
Sheet
Vulcanization bonding

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