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Gwent Electronic Materials C2070424P2 Carbon Graphite Ink

Category Fluid , Metal , Other Engineering Material , Ceramic/Metallic Coating
Manufacturer Gwent Electronic Materials Ltd.
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Gwent Electronic Materials C2070424P2 Carbon Graphite Ink.pdf
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Material Notes:
This Carbon Graphite Ink is designed to be used for screen printing working electrodes. These electrodes when used in conjunction with specific oxidase type enzymes, enable the detection of many analytes. The ink contains Prussian Blue, a mediator that makes the electrodes specific to hydrogen peroxide detection at potentials near 0V vs. Ag/AgCl reference electrode. Electrodes printed using this ink should be used in a Dynamic stirred solution or in a Flow Injection Mode. Screen Printing Equipment: semi-automatic, manualScreen Types: stainless steel, polyester, mesh 156-230tpiSubstrate: polyester, PVC, polycarbonate or ceramicInformation provided by Gwent Electronic Materials Ltd.
Physical Properties Metric English Comments
Solids Content 42 - 43 %

@Temperature 130 °C
42 - 43 %

@Temperature 266 °F
Viscosity 2500 - 4500 cP

@Shear Rate 230 1/s,
Temperature 25.0 °C
2500 - 4500 cP

@Shear Rate 230 1/s,
Temperature 77.0 °F
Haake VT 550 PK1.1°
Thickness 13.9 microns
0.547 mil
Cured, Typical, Printed through 230 stainless steel mesh with 13 micron emulsion
Storage Temperature 20.0 °C
68.0 °F
sealed container
Electrical Properties Metric English Comments
Surface Resistivity per Square 48.7 ohm
48.7 ohm
Typical, Printed through 230 stainless steel mesh with 13 micron emulsion
Processing Properties Metric English Comments
Cure Time 15.0 min

@Temperature 80.0 °C
0.250 hour

@Temperature 176 °F
30.0 min

@Temperature 60.0 °C
0.500 hour

@Temperature 140 °F
Shelf Life 6.00 Month
6.00 Month
Descriptive Properties Value Comments
Coverage cm2/g 227
Using a 230 mesh stainless steel screen
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