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Polygel Group Silver Conductive Paste

Chemical Name: Silver

CAS Number: 7440-22-4

Synonyms: Ag

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Knowde Enhanced TDS

Identification & Functionality

Chemical Name
CAS No.
7440-22-4
EC No.
231-131-3

Applications & Uses

Base Chemicals End Uses
Product Applications
  • Use for fine line print resolution (<45 μm) such as in solar cell, display and sensors.
  • Compatible with PET and glass substrates

Properties

Physical Form
Appearance
Off-white to dark beige paste
Typical Properties
ValueUnitsTest Method / Conditions
ICP Major AnalysisConfirms silver component
Solid Contentmin. 75wt%
Brookfield Viscosity (0.4rpm)100,000 - 300,000cps
Curing Temperature (at 30 - 60mins)120 - 150°C
Particle Size (80%)200nm
Resistivity (Conductive paste)1-3x10^-5Ω-cm
Boiling point2212°C
Melting Point960°C
Density10.49g/cm3
Storage Temperature2 - 8°C

Storage & Handling

Shelf Life
1 year