Parker Chomerics CHO-SHIELD® 598 A/B Silver-Epoxy Coating

Category	Polymer , Adhesive , Thermoset , Epoxy , Epoxy, Electrically Conductive , Filled/Reinforced Thermoset
Manufacturer	Parker Chomerics
Trade Name	CHO-SHIELD®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Parker Chomerics CHO-SHIELD® 598 A/B Silver-Epoxy Coating.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Silver-Epoxy Coating. This coating is a two-component, silver bearing, highly conductive epoxy paint designed to provide EMI shielding when applied to a plastic, non-conductive substrate. Used as a coating on aluminum flanges incorporating conductive EMI gaskets, it provides exceptional salt spray corrosion resistance.Information provided by Chomerics

Physical Properties	Metric	English	Comments
Specific Gravity	1.65 - 1.95 g/cc	1.65 - 1.95 g/cc

Electrical Properties	Metric	English	Comments
Surface Resistivity per Square	<= 0.060 ohm	<= 0.060 ohm

Processing Properties	Metric	English	Comments
Cure Time	60.0 min @Temperature 23.9 °C	1.00 hour @Temperature 75.0 °F	and 1 hour at 150°F adn 1 hour at 250°F
	60.0 min @Temperature 23.9 °C	1.00 hour @Temperature 75.0 °F	and 6 hours at 150°F
	10100 min @Temperature 23.9 °C	168 hour @Temperature 75.0 °F
Pot Life	480 min @Temperature 24.0 °C	480 min @Temperature 75.2 °F
Shelf Life	9.00 Month @Temperature 24.0 °C	9.00 Month @Temperature 75.2 °F

Descriptive Properties	Value	Comments
Binder	Epoxy
Consistency	Medium Fluid
Filler	Ag
Mix Ratio	100:25
Spraying Viscosity, #2 Zahn Cup	19 - 26 sec	Suggested
Theoretical Yield	50 ft²/gal	1.5 mil

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