Lord Adhesives Metech 3524 Silver Conductor Composition

Category	Polymer , Adhesive
Manufacturer	Lord Adhesives
Trade Name	Metech
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Lord Adhesives Metech 3524 Silver Conductor Composition.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

This silver conductor composition is designed for screen printing applications requiring nickel barrier plating. It fires to a highly dense film which is resistant to acidic plating solutions.All information provided by Lord.

Physical Properties	Metric	English	Comments
Brookfield Viscosity	180000 - 220000 cP @Temperature 25.0 Â°C	180000 - 220000 cP @Temperature 77.0 Â°F	HBT, Spindle #SC4-14 @ 10rpm
Thickness	11.0 - 13.0 microns	0.433 - 0.512 mil	Fired

Electrical Properties	Metric	English	Comments
Surface Resistivity per Square	<= 0.0015 ohm	<= 0.0015 ohm

Processing Properties	Metric	English	Comments
Shelf Life	12.0 Month @Temperature 25.0 Â°C	12.0 Month @Temperature 77.0 Â°F

Descriptive Properties	Value	Comments
Adhesion	6-8	lbs; 0.08" x 0.08" pad size using 62Sn/36Pb/2Ag solder at 200ÂºC, 20 gauge pre-tinned copper wire at 90Âº to substrate plane.
Coverage (cmÂ²/gm)	70-75	Calculated from 50 micron wet film

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