NITRBLACK™UB-2、UB-3

INTRODUCTION

NITRBLACK™UB-2、UB-3 is a next-generation ultra-high-performance fine black pigment with excellent ultraviolet (UV)-transmission and visible light-shielding performance. It has optical properties that are very advantageous for making black films by UV curing.

EXAMPLE OF USE

  • Light Shielding material around the display and optical components(on sensor,lenses,and similar devices)
  • UV-curable adhesive
  • UV-curable paint and coating material

FOR PRODUCTS

・Product form
　 UB-2:black powder and dispersion liquid
　 UB-3:dispersion liquid
・Specific surface area: 20~50 m2/g
・Primary particle diameter: 20~50 nm

DETAILS INTRODUCTION

optical properties