Epoxies, Etc 40-3920 Electrically Conductive Flexible Ink

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Epoxies, Etc 40-3920 Electrically Conductive Flexible Ink
Categories:	Other Engineering Material
Material Notes:	Description: 40-3920 is a one component electrically conductive ink. 40-3920 is a silver filled polymer system which exhibits outstanding adhesion to a variety of substrates, such as kapton, mylar, glass, polyester, ceramic, etc. This thick film ink provides excellent conductivity for many electronic applications. It is screen printable and also sprayable. Applications: Membrane Switches Flexible Circuits Polymer Thick Film Circuits EMI/RFI Shielding Features: Flexible Low Electrical Resistance Low viscosity Excellent Adhesion Information provided by Epoxies, Etc
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Physical Properties	Original Value	Comments

Specific Gravity	2.20 g/cc
Viscosity	9000 cP
Storage Temperature	18.0 - 30.0 °C

Electrical Properties	Original Value	Comments
Electrical Resistivity	0.000200 ohm-cm

Thermal Properties	Original Value	Comments
Maximum Service Temperature, Air	140 °C
Minimum Service Temperature, Air	-20.0 °C
Flash Point	99.0 °C

Processing Properties	Original Value	Comments
Cure Time	8.00 - 10.0 min @Temperature 107 °C
	20.0 - 30.0 min @Temperature 25.0 °C
Shelf Life	6.00 Month

Descriptive Properties
Color	Silver

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PFEPOX095 / 316772

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