Zinc Oxides


Ultrafine zinc oxide


Improved aesthetics, excellent photostability, dispersability and performance

INCI name: 

See individual grades


  • Sensient

Ultrafine Zinc oxides are outstanding mineral IR reflectors and UV absorbers which brings only a very low opacity to the products in which they are used due to a high refractive index (n = 2,008). They differ from conventional grades by the small primary particles size (nanofine) which leads to a very high surface area and to the absence of pigmentary characteristics.


Oxyde de Zinc Micropure - A nanofine grade of zinc oxide powder.

Oxyde de Zinc Micropure AS - Alkylsilane treatment improves the oil dispersion, decreases oil absorption and leads to easier grinding.

Covascreen ZN - An advanced dispersion of surface treated nanofine zinc oxide.