Silver Ink (AG-510)
CAS Number 7440-22-4
Screen Printing Conductive Inks, Inorganic Electronic Materials, Materials
Silver Conductive Ink for Screen Printing
Excellent mechanical properties for high resolution flexible electronics
Product Information | Process Recommendation | MSDS | Related Products | Technical Support
A conductive silver ink for screen printing flexible printed circuits, membrane switches, touch screens, and electroluminescent panels. It exhibits excellent mechanical properties, including scuff and crease resistance, and the proprietary copolymer system provides strong adhesion, ensuring high stability on printed substrates. This silver ink enables high-resolution printing, achieving line and space widths as fine as 100 µm and 75 µm.
For optimal results, a monofilament polyester mesh of 157–230 or a stainless steel screen of 165–325 is recommended with an emulsion thickness of 1–4 mil. We also recommend using a polyurethane squeegee with a hardness of 60–70 on the Shore A scale to ensure proper ink transfer. AG-510 silver ink can also be diluted for applications such as spray or dip coating.
Strong Adhesive Coating
Conductive paste for screen printing
Versatile Applications
Printed circuits, touch screens,
and electroluminescent panels
High Quality Formulation
For reliable and impactful
electronics research
High Conductivity
Tailored high conductivity
with flexible properties
Product Information
| Product Name | Heraeus Electronics, PriElex™ AG-510 |
|---|---|
| CAS Number | 7440-22-4 |
| Chemical Formula | Ag |
| Other Names | Silver conductive ink, conductive silver ink, silver paste, screen printing silver paste |
| Classification or Family | Screen printing, Flexible electronics, Silver, Conductive inks |
| Solid Content | 66 – 70 % |
| Solvent | Diethylene glycol monoethyl ether acetate (DEGMEA) |
| Particle Size | ≤ 10 µm (Hegman gauge) |
| Surface Resistivity | < 0.015 Ω/sq/mil |
| Viscosity | 2.5 – 4.0 kcPs (RVT, SC4-14, 20s-1, 25 °C) |
| Theoretical Coverage | 4.0 – 4.1 m2/kg (25 µm thickness) |
| Appearance | Silver ink/paste |
Silver Conductive Ink Gallery
Process Recommendation
| Use | Mix thoroughly before use |
|---|---|
| Type of Screen | Monofilament polyester mesh (157–230 TPI), stainless steel screen (165–325 TPI) |
| Type of Squeegee | Polyurethane squeegee with a hardness of 60–70 on the Shore A scale |
| Recommended Substrate | Print-treated PET, polyester, TPU, polycarbonate, ITO sputtered films or glass, polyimide (Kapton), and print-treated silicone |
| Drying Temperature | 100 – 130 °C |
| Cleaning | Suitable screen cleaner with a final pass of acetone/MEK to clean up any residual solvents/film |
MSDS Documentation
AG-510 Silver Ink MSDS SheetRelated Products
