Micromax® KA802

Item number: DPKA8020-100G

A conductive silver ink with a screen printable polyimide resin

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material notes

Micromax™ HT802/KA802 (formerly known as DuPont™ KA802) is a polyimide based, screen printable, conductive silver ink. The ink is formulated with a printer friendly polyimide resin with a solvent system that is non-offensive to operators. The printed circuitry is well suited for printing on polyimide substrates in applications where high conductivity and very high operating temperatures are required, >200°C. The ink can be printed through a 325SS mesh screen yielding a dry film thickness of 0.0004". The ink can be diluted using DuPont 8218 solvent. FOR REFERENCE ONLY

Key Properties

adhesion -

coverage -
50 cm²/g/mil

flexibility -

operating temp -

viscosity pa -
20-50 Pa∙s

volume resistivity -
<5 mohms/sq/mil