The UV-Resistant Transparent Conductive Ink is a water-based screen-printing ink, ideal for capacitive touch applications such as in-car touch switches and home appliance control panels. Formulated with the conductive polymer PEDOT:PSS, the ink enables high-precision screen printing down to 100 microns across large areas and is compatible with a wide range of substrates, including PET, PMMA, PC, PI, diffusion films, and glass. The ink is engineered for both optical clarity and mechanical robustness. It offers exceptional transparency and strong adhesion, while effectively eliminating common printing defects such as rainbow patterns, orange peel, pinholes, and shrinkage. Owing to its UV- and IUV-resistant formulation, it is well-suited for long-term outdoor or high-exposure applications, maintaining durable performance even under prolonged sunlight.
Catalog Number: NovaInk-PDPS-SP
Solid Content: ~4wt%
Viscosity: ~17500mPa.s
Sheet resistance of formed film: ~300ohm/square
Transparency of formed silver nanowire film: ~95%
Haze: <1%
Adhesion: ~5B
Substrate Dyne Value (PET): > 40 Dyn
Screen: 250-400 mesh water-based polyester
Curing temperature: ~120 °C for ~15 min
Appearance: dark blue liquid
Storage: 5 to 25 degree Celsius
APPLICATIONS
The UV-Resistant Transparent Conductive Ink is well-suited for optoelectronic components requiring both high transparency and excellent conductivity, including:
- In-car capacitive touch buttons
- Capacitive touch interfaces in home appliances
- Illuminated brand or logo elements
- Electroluminescent (EL) sheets
- 3D luminous decorative masks
- Ambient lighting modules
- Luminous text or symbols
- Electrochromic display or shading devices
- Transparent electrodes for various applications
SYNONYM
UV-resistant transparent conductive ink, PEDOT:PSS conductive ink, transparent conductive polymer ink, screen-printable conductive ink, UV-stable PEDOT:PSS ink, water-based transparent conductive ink, printable transparent electrode ink, conductive layer ink for touch interfaces, high-transparency conductive polymer solution, flexible transparent conductor ink, PEDOT ink, TCI, UV-TCI, PSS-conductive ink, ink for transparent electrodes