dupont

DUPONT

DuPont™ BQ321

Item number: DPBQ3210-010G

A screen printable, solvent-based platinum conductive ink used for working electrodes in biosensors

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material notes

DuPont™ BQ321 is a solvent-based conductive platinum ink that is used for working electrodes in biosensors. The formulation is well suited for excellent sensitivity providing high signal to noise ratios in many types of designs. It can be screenprinted using a 200SS mesh screen yielding 0.0005" and can be dried at 130-140°C for 1-5 minutes. The ink can be diluted with DuPont 3610 solvent. FOR REFERENCE ONLY

Key Properties

adhesion -
No material removal

coverage -
52

flexibility -
N/A

operating temp -
N/A

viscosity pa -
5-10 Pa∙s

volume resistivity -
5-10