Product OverviewThis zirconia dispersion stands out for its superior optical properties, making it an essential material for colorless tapes and smartphone backlight systems. It provides a high refractive index of 1.69 after UV curing, maintaining the transparency of the coating and significantly enhancing light output efficiency. Additionally, it features a uniform particle size distribution, with most particles under 10nm.High Solid Content: Particle solid content up to 50-60wt%High Refractive Index: The refractive index after curing can reach up to 1.69Enhanced light efficiency, improved light outputSmall Particle Size: The particle size distribution is relatively uniform
Basically below 10nm
Technical Parameters
State
Test Item
Unit
PD7021
Test Method
Pre-cure
Dispersion
Medium
PBA
-
Initiator
-
yes
-
Appearance
-
Bluish liquid
Visual inspection
Viscosity
mPa·s
1500-3800
Viscometer at 25°C
Refractive index
n@589nm
1.64
Abbemat Refractometer
Soli…