Medical Biosensor & Test Strips2026-10-26T09:52:37+00:00

Blood Glucose Test Strip Pastes | Biosensor Electrodes Electronic Materials

Medical-Grade Screen Printing Pastes for Blood Glucose Test Strips & Biosensor Electrodes

Our precision-formulated low-leaching pastes are designed for disposable diagnostic biosensor production. Strict particle size control and tight batch tolerance ensure uniform printed layers and stable electrochemical signals, delivering repeatable, accurate readings for point-of-care medical devices.

Key Applications

  • 1

    Blood glucose test strips

  • 2
    Disposable electrochemical biosensor electrodes
  • 3
    Diagnostic test strip circuit layers

Material Solutions

  • Silver/Silver Chloride Paste: Print reference electrodes for biosensor systems
  • Carbon Paste: Working and counter electrodes for electrochemical detection
  • Dielectric Insulating Ink: Define sensing active areas and provide electrical isolation
ModelDescriptionSubstrateDrying & Firing ConditionConductivity
SPL-1201Silver PastePET130℃/30min<8 mΩ/sq/mil
SPL-1202Silver PastePET130℃/30min<10 mΩ/sq/mil
SPE-L502Silver PastePET/PI/ITO120℃&5min / 150℃&5min≤15 mΩ/sq/mil
SPE-L106Silver PastePET/PI/ITO120℃&45min / 150℃&10min≤10 mΩ/sq/mil
SPY-8206SSilver PastePET/PI90℃/8min<30 mΩ/sq/mil
SPY-8207Silver PastePET/PI90℃/8min≤18 mΩ/sq/mil
CPM-2002Graphite Carbon PastePET120℃/30 min≤ 8Ω/sq/mil
DPU6501UV Curing Dielectric PastePET, paper fabric, plastic film650mJ/cm2>800V/mil
DPU6502UV Curing Dielectric PastePET, paper fabric, plastic film650mJ/cm2>800V/mil
DPU6503UV Curing Dielectric PastePET, paper fabric, plastic film650mJ/cm2>800V/mil

Core Advantages

  • Tight resistance tolerance for consistent diagnostic readings

  • Good adhesion to PET and PVC substrates

  • Ultra-uniform printed layer thickness for high-resolution electrode patterns

  • Stable electrochemical response across batch production

  • Compliant with mass screen-printing for high-volume diagnostic strip manufacturing

Related FAQ’s

Q: Are your carbon and Ag pastes suitable for blood glucose test strips?2026-10-26T05:38:51+00:00

A: Absolutely. They are widely used for working, counter and reference electrodes of glucose and other POCT biosensor strips.

Q: How do you guarantee batch consistency for medical test strip production?2026-10-26T05:39:32+00:00

A: Strict raw material control and fixed manufacturing process ensure ultra-low batch-to-batch variation, which is essential for stable electrochemical signals.

Q: What substrates work best for your biosensor pastes?2026-10-26T05:40:08+00:00

A: PET and PVC are the most common substrates; we can adjust adhesion and printing performance based on your substrate choice.

Q: Is your material available for small trial runs before mass production?2026-10-26T05:40:51+00:00

A: Sample kits are available for lab evaluation, so you can complete performance verification before formal mass production.

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